Recently Updated

Date	Update
3/2/26	Added ChromeOS 146 to "Testing in Progress" section
2/11/26	Updated Remote Test Proctoring as a Service (RTPaaS) System Requirements to include: Must be on TestNav 8.26 or higher. Must be using PAN for the Required Group Call feature.
2/3/26	Updated mentions of real-time images (changed from 'images' to 'video') to reflect remote proctoring update in Remote Test Proctoring (RTPaaS): Student View
1/30/26	Added ChromeOS 145 to "Testing in Progress" section

+

2025

+

2024

+

2023

+

2022

+

2021

+

2020

+

2019

+

2018

+

2017

Tiny Link: https://support.assessment.pearson.com/x/SAMcAQ

12/18/25	Updated Accessibility Tools and PNP Profile: Modified the Third-party Extension note in reference to Read&Write.
10/29/25	Updated TestNav System Requirements: Added iOS version 26 and added a foot note** about iPad screen size 12.9 or higher.
10/16/25	Updated TestNav System Requirements: Added macOS version 26 Updated "In Progress" section: Added chromeOS 140 Added note "There are outstanding issues identified with when testing TestNav on this OS. Further research and communication with Apple is underway" for iPadOS 26 beta.
9/30/25	Added details on Pencil tool in TestNav Tools
9/3/25	Added note to Chrome OS support on TestNav System Requirements
8/15/25	Replaced Chrome Store link on Download TestNav with link to instruction to sete up TestNav on ChromeOS
8/14/25	Added additional error message to 1000s - An audio file failed to load
7/11/25	Added 'Click to hear' details on Expected Behaviors
7/8/25	Added TestNav – Legacy Chrome app incompatible with Chrome 139 and higher Revised UPDATED: TestNav - NEW Chromebook Support for SY 2025-26
6/30/2025	Added ChromeOS 137, macOS 126 and iPadOS 126 beta versions to Testing in Progress section TestNav System Requirements
5/16/2025	Added new Tech Bulletin: UPDATED: TestNav - NEW Chromebook Support for SY 2025-26
5/12/2025	Added additional error message to 1000s - Connectivity/Save Warning and Error Codes
5/2/2025	Added additional error message to 1000s - Connectivity/Save Warning and Error Codes
4/8/2025	Added 'Windows 10 22H2' to UPDATED: TestNav - Review and Prepare for 2025-26 School Year
4/7/2025	Added additional error messages to 3000s - Application Error Messages
3/31/2025	Added ChromeOS 135 to Testing in Progress section TestNav System Requirements
3/19/2025	Updated "Important Notes" section on TestNav Requirements page to add Remote testing, dynamicTTS (DTTS), Audio Recorder, Read&Write and Co:writer are not supported on Linux
3/7/2025	Added UPDATED: TestNav - Review and Prepare for 2025-26 School Year Added known issues with Read&Write on iOS to Accommodations and PNP third-party extensions section on this page
3/5/2025	Removed 'iPadOS does not support Co:Writer or Read&Write' from Accessibility Tools and PNP Profile
2/27/2025	Added ChromeOS 134 to Testing in Progress section TestNav System Requirements
2/4/2025	Updated "Important Notes" to add Practice tests/non-secure tests using Dynamic Text to Speech (DTTS) must be taken using Chrome, Edge or Firefox browser on Windows.
1/3/2025	Updated TestNav System Requirements to add chromeOS 132 Beta

12/16/24	Added error code in 3000s - Application Error Messages. Added 'Line reader (alternate)' to Accessibility Tools and PNP Profile
11/22/24	Updated list in Remote Test Proctoring as a Service (RTPaaS) in Network Requirements and Guidelines.
11/17/24	Updated TestNav System Requirements to add chromeOS 131 Beta
11/8/24	Updated Error Code 1009.
10/1/2024	Updated TestNav System Requirements: Updated iPadOS supported versions to 16.x, 17.3+, 18.x Updated macOS to add 15 Removed some expired Beta Testing in Progress details
8/22/2024	Updated Technical Bulletins: Moved all 2023 Technical Bulletins under "2022-2023 Technical Bulletins" Moved 2023 rows from the 2024-25 School year Technical Bulletin table to 2023-2024 Technical Bulletins
8/21/2024	Updated TestNav System Requirements to add chromeOS 128 Beta
8/15/2024	Updated TestNav System Requirements: Added Windows 11 23H2
8/14/2024	Updated TestNav System Requirements: Changed Beta Testing In-Progress Operating Systems to MacOS beta and iPadOS 18 beta
8/12/2024	Updated TestNav System Requirements with 24-25 Device/OS requirements: Chrome OS now Changed 114 - 126 (M126) to Stable Channel (S) 125+ Changed Long-term support (LTS) 114+ LTS to 120+ iPadOS Removed 15.2 Linux Changed Fedora from 37. 38 x64 to 39 x64. 40 x64 Changed Ubuntu 22.04.2 x64 to 24.04 LTS x64 macOS Removed 12.3+ Windows Removed Windows 11 23H2
7/25/2024	Updated TestNav System Requirements to add Beta Testing in Progress On TestNav Tools: Added Scratchpad details
7/15/2024	Updated TestNav System Requirements to add ChromeOS 126 (M126)
6/12/2024	Updated Set Up TestNav on Linux to modify Install TestNav on Ubuntu
6/10/2024	Removed error messages 3500, 3502 and 3503 Updated TestNav System Requirements to add ChromeOS 125 (M125)
04/04/2024	Updated TestNav System Requirements to add ChromeOS 123
04/04/2024	Updated TestNav System Requirements to add In iPadOS versions, changed text from 17.3.x to 17.3+ In ChromeOS, added instructions on adding TestNav by Extension ID
04/03/2024	Updated TestNav System Requirements to add ChromeOS 122
03/08/2024	Updated TestNav System Requirements to add macOS 12.3+ Fedora 38 x64 Ubuntu 22.04.2 x64
03/06/2024	Added SRT videos to Understand the System Layout for most current navigation features and page elements Information on SkipPassageText PNP to Accessibility Tools and PNP Profile Desmos Matrix Calculator to TestNav Tools
02/14/2024	Added to TestNav System Requirements ChromeOS 121 iPadOS 17.3.x
02/05/2024	Added ChromeOS 121 to Testing in Progress section of TestNav System Requirements
02/04/2024	Added ChromeOS 119 and 120 to TestNav System Requirements
01/31/2024	Added Technical bulletin, TestNav - iPadOS 17.3 and TestNav for iPadOS Update To TestNav System Requirements iPadOS 17.3 ChromeOS 120 to Testing in Progress
01/17/2024	Added pages Archived - Remote Test Proctoring as a Service (RTPaaS) - Student View Remote Test Proctoring as a Service (RTPaaS) System Requirements
01/05/2024	Updated Network Requirements and Guidelines to add the following to the allowlist for Remote Test Proctoring as a Service (RTPaaS) * rest.ably.io * realtime.ably.io * a.ably-realtime.com, b.ably-realtime.com, c.ably-realtime.com, d.ably-realtime.com, e.ably-realtime.com * .agora.io * .edge.agora.io * .sd-rtn.com * .edge.sd-rtn.com upload.rtpaas.pearson.com rtpaas.pearson.com *Allow all TCP and UDP ports for the above URLs*

12/05/2023	Added error code 5051
11/29/2023	Updated Network Requirements and Guidelines to add agora.com and ably.com to the allowlist for Remote Test Proctoring as a Service (RTPaaS)
11/15/2023	Updated TestNav System Requirements to include Footnote on devices with ARM-based processors running Windows Range of ChromeOS supported versions
11/09/2023	Added ChromeOS 118 to TestNav System Requirements
11/01/2023	Updated error code 3156
10/26/2023	Added to TestNav System Requirements: ChromeOS 117 S and macOS Sonoma (14) ChromeOS 118 to Testing in Progress section
10/17/2023	Added Student Readiness Tool (SRT) page SRT Recently Updated page
09/15/2023	Added note regarding web extension functionality on non-secure tests only on Chrome browser to System Requirements and TestNav Accessibility and Accommodations
08/16/2023	Updated Set Up TestNav on Windows to include note on turning off text suggestions
08/11/2023	Added to TestNav System Requirements: ChromeOS 115 ChromeOS 116, iPadOS 17, and macOS Sonoma (14) to Testing in Progress section
08/09/2023	Updated Set Up and Use TestNav Secondary save location section to reflect use with only PearsonAccess Next
08/07/2023	Updated Accessibility Tools and PNP Profile note on Co:Writer/Fedora
07/24/2023	Updated TestNav System Requirements page to add 2023-2024 school-year requirements
07/19/2023	Added ACT Test Delivery URLs:Port section to Network Requirements and Guidelines
05/05/2023	Updated tech bulletin, TestNav - ChromeOS Managed Devices to add instructions for updating or rolling back ChromeOS to either version 108 LTS or 111+.
04/28/2023	Updated technical bulletin, TestNav - ChromeOS Managed Devices, to add Instructions for blocking use of Chrome developer tools Information on multiple profiles within warning notebox
04/26/2023	Added ChromeOS 112 to TestNav System Requirements
04/21/2023	Added Note regarding ChromeOS kiosk floating accessibility menu to ChromeOS setup pages ChromeOS 112 to Testing in Progress section of TestNav System Requirements *.adamexam.com to TestNav Test Delivery URLs:Port section of Network Requirements and Guidelines
04/20/2023	Added Technical bulletin, TestNav - ChromeOS Managed Devices Managed status section to ChromeOS setup instructions
04/07/2023	Added Set Up TestNav PWA on ChromeOS page for Vermont and pilot programs ONLY Technical bulletin, TestNav - Review and Prepare for 2023-24 School Year Updated Set Up TestNav on ChromeOS to remove unmanaged devices section
03/31/2023	Added ChromeOS 111 to TestNav System Requirements
03/14/2023	Added technical bulletin, TestNav - Third-party login issue with kiosk mode
03/02/2023	Added ChromeOS 110 to TestNav System Requirements
02/13/2023	Added Windows 11 21H2 and 22H2 to TestNav System Requirements
02/07/2023	Added: ChromeOS 109 to TestNav System Requirements Run screenshot and additional instructions/info to Set Up TestNav on Windows
02/06/2023	Updated to incorporate 8.20 features. Added Settings page info and screenshot to TestNav Tools Volume control info and screenshots, and updated End of Section screenshot on Understand the System Layout page
02/02/2023	Added notebox regarding content filtering on ChromeOS managed devices
01/26/2023	Added supported screen readers and information on adding associated executable files to Accessibility Tools and PNP Profile
01/25/2023	Added ChromeOS 109 to Testing in Progress section of TestNav System Requirements
01/09/2023	Added ChromeOS 108 to TestNav System Requirements

12/15/2022	Added ChromeOS 107 to TestNav System Requirements
11/16/2022	Updated Set Up TestNav on Windows installation steps and screenshots Added ChromeOS 107 to Testing in Progress section of TestNav System Requirements Notebox warning regarding Co:Writer and Read&Write extensions on iPadOS
10/31/2022	Added to TestNav System Requirements iPadOS 16.x, macOS 13, and ChromeOS 106
10/04/2022	Added to TestNav System Requirements ChromeOS 105 ChromeOS 106 to Testing in Progress section
09/28/2022	Added Dynamic Text-to-Speech (D-TTS) voice names by OS to Accessibility Tools and PNP Profile
09/16/2022	Added iPadOS 16, macOS 13 (Ventura), and ChromeOS 105 to Testing in Progress section of TestNav System Requirements
08/17/2022	Added Chrome 103 S and 104 S to TestNav System Requirements
08/01/2022	Updated Set Up TestNav on Linux to remove gconf2 information, as it is no longer necessary with the 8.19 release
07/28/2022	Added: Specific Ubuntu versions (18.04 - 20 x64) to TestNav System Requirements Prepare Macs for screen reader users... expandable section to Set Up TestNav on macOS
07/19/2022	Updated screenshot and information about White Noise tool on Accessibility Tools and PNP Profile page
07/15/2022	Updated TestNav System Requirements page To add 2022-2023 school-year requirements and note regarding browser use with practice/non-secure tests To remove browser requirements section, as Pearson does require any specific browsers for practice/non-secure tests
07/06/2022	Added to TestNav System Requirements Chrome 102 (OS and browser) Chrome 103 (OS and browser) to Testing in Progress section
06/27/2022	Added Chrome 102 (OS and browser) to Testing in Progress section of TestNav System Requirements
06/24/2022	Added information on zoom within the user dropdown to Accessibility Tools and PNP Profile
06/21/2022	Added error codes 6003 and 6004 Updated TestNav System Requirements to clarify Chrome OS 2021-2022 support
05/31/2022	Added Chrome 101 (OS and browser) to TestNav System Requirements
05/25/2022	Added technical bulletin, TestNav - Review and Prepare for 2022-23 School Year
05/24/2022	Added information about enabling extensions on Accessibility Tools and PNP Profile page
05/20/2022	Added technical bulletin, TestNav - Update Chrome OS 96 and 97
05/18/2022	Added Chrome 101 (OS and browser) to Testing in Progress section of TestNav System Requirements
04/27/2022	Added Audio Capture section to TestNav Tools
04/26/2022	Updated Expandable View screenshots on TestNav Tools page
04/14/2022	Added Chrome 100 (OS and browser) to TestNav System Requirements
04/13/2022	Added technical bulletin, TestNav - Update: Chrome App extended for use
04/11/2022	Added technical bulletin, TestNav - Disable all applications for secure testing
04/05/2022	Updated Set Up TestNav on iPadOS to add instruction and screenshots related to Camera permissions
03/24/2022	Added *cw-ws.qadji.com to Co:Writer URL exempt list on Network Requirements and Guidelines page
03/18/2022	Added Technical bulletin, TestNav - Chrome OS 100 (beta) and secure testing To TestNav System Requirements Chrome 99 (OS and browser) support Chrome OS 100 to Testing in Progress section
03/14/2022	Updated TestNav System Requirements to: Add Chrome OS 99 to Testing in Progress section Warning notebox to Software Requirements section regarding unsupported and beta versions of OSs Added similar warning to Requirements and Guidelines
03/01/2022	Created page, TestNav App Updates
02/23/2022	Added: Technical bulletin, TestNav - iOS 15 and secure testing To TestNav System Requirements iOS 15.2+ Windows 11 Chrome 98 (OS and browser)
02/07/2022	Added notebox regarding VoiceOver on Set Up TestNav on macOS page
02/01/2022	Added Windows 11 to Testing in Progress section of TestNav System Requirements
01/25/2022	Added the following to TestNav Connect Chat limit of 500 characters to teacher and student sections Teacher avatar Message regarding meeting connection interruption Understand the System Layout Note regarding configuration for out-out-of-order student section and final answer submission Accessibility Tools and PNP Profile Color contrast and screenreader functionality with TestNav elements
01/19/2022	Added macOS 12 to TestNav System Requirements
01/13/2022	Added: Notebox regarding third-party extensions for accommodations to Accessibility Tools and PNP Profile page Chrome 96 and 97 (OS and browser) to TestNav System Requirements

11/30/2021	Updated TestNav - Chrome app phase out and the 2021-22 school year to reflect Chrome TestNav app support through June 2022 Added tiny links to the bottom of all TestNav Online Support pages
11/11/2021	Added Firefox 94 to TestNav System Requirements
11/08/2021	Updated Find Saved Response File (SRF) and Log Files to incorporate SRF process information 1000s error code page name to 1000s - Connectivity/Save Warning and Error Codes to remove references to Early Warning System (EWS).
11/04/2021	Added Chrome OS 96 (OS and browser) to Testing in Progress section of TestNav System Requirements Archived Early Warning System (EWS) Overview and Early Warning System Triggers
11/02/2021	Updated page tree and added the following landing pages pages for updated structure: Download TestNav Requirements and Guidelines Install and Sign In
21 Oct 2021	Updated the following Desmos calculators on the TestNav Tools page: Desmos Basic Four Function Desmos Scientific Desmos Graphing
20 Oct 2021	Added Error codes 3157 and 3159 Prerequisite instructions for Mac screen sharing to TestNav Connect page
14 Oct 2021	Added the following domain and ports to allowlist on Network Requirements and Guidelines *.chime.aws TCP:443 UDP:3478
13 Oct 2021	Added the following accommodations to Accessibility Tools and PNP Profile Dictionary (grade-specific and Spanish available) Expandable View No Response Readable Mode White Noise Dynamic Text-to-Speech Added the following tools to TestNav Tools TestNav tutorial Dictionary and Thesaurus (grade-specific and Spanish available) Scratchpad Global Notepad Expandable View Half-Inch Ruler Half-Centimeter Ruler
05 Oct 2021	Added Mic Check tool instructions to Set Up TestNav on macOS Set Up TestNav on iPadOS Set Up TestNav on ChromeOS Set Up TestNav on Windows Set Up TestNav on Linux
01 Oct 2021	Added TestNav Connect page
28 Sep 2021	Added error codes 3500, 3502, and 3503
13 Sep 2021	Added iOS 15 and macOS 12 Monterey to Testing in Progress section of TestNav System Requirements
25 Aug 2021	Added Chrome OS 91+ (OS and browser) to TestNav System Requirements to account for support of Chrome OS 92
26 Jul 2021	Updated TestNav System Requirements page to add: 2021-22 school year Hardware Requirements and Software Requirements Chrome 92 (OS and browser) to the Testing in Progress section
20 Jun 2021	Added: Chrome 91 (OS and browser) to TestNav System Requirements Error codes 1023-1026
14 Jun 2021	Added technical bulletin, TestNav 1.10 apps available 6/14/21
08 Jun 2021	Added Chrome 91 (OS and browser) to Testing in Progress section of TestNav System Requirements
03 Jun 2021	Added: Technical bulletin, TestNav 2021-2022 school year system requirement changes 2021-2022 School Year support changes to Upcoming Support Changes section on TestNav System Requirements page
11 May 2021	Added Chrome 90 (OS and browser) to TestNav System Requirements
28 Apr 2021	Added Chrome 90 (OS and browser) to Testing in Progress section of TestNav System Requirements
02 Apr 2021	Added support for Chrome 89 (OS and browser) to TestNav System Requirements
30 Mar 2021	Added Remote Testing Potential Issues and Guidance page
24 Mar 2021	Added error codes 3143, 3149, 3150, 3151, 3152, 3153, 3154, 3155, 3156
18 Mar 2021	Added Chrome 89 (OS and browser) to Testing in Progress section of TestNav System Requirements
16 Feb 2021	Updated error code 2022 to include note regarding dynamic text-to-speech (D-TTS) error for browser-based TestNav on iPad
09 Feb 2021	Added macOS 11 (Big Sur) to TestNav System Requirements
08 Feb 2021	Added technical bulletin, TestNav app for Chrome OS version 1.9.109
03 Feb 2021	Added Chrome 88 (OS and browser) to TestNav System Requirements
28 Jan 2021	Added Chrome OS 88 to Testing in Progress section of TestNav System Requirements Updated screenshots and added Network Check procedure to the following pages Set Up TestNav on iPadOS Set Up TestNav on ChromeOS Set Up TestNav on Windows Set Up TestNav on macOS Set Up TestNav on Linux
20 Jan 2021	Updated Additional Dependency notebox before step 1 in Set Up TestNav on Linux page Error code 5049 to include click on Privacy tab
15 Jan 2021	Added Tool/Assistive Technology URLs to Firewall/Proxy Servers/Content Filtering Requirements section of Network Requirements and Guidelines Updated Header titles in Software Requirements section of TestNav System Requirements Install TestNav on Managed Devices section of Set Up TestNav on ChromeOS (updated screenshots pending)
January 4, 2021	Added to TestNav System Requirements Chrome 87 (OS and browser) Apple silicon/Big Sur to Testing in Progress section

04 Dec 2020	Added Chrome OS 87 to Testing in Progress section of TestNav System Requirements04 Jan 2021
18 Nov 2020	Added Upcoming Testing note to TestNav System Requirements regarding Apple silicon/Big Sur
28 Oct 2020	Added Chrome 86 (OS and browser) to TestNav System Requirements
19 Oct 2020	Added Chrome OS 86 to Testing in Progress section of TestNav System Requirements
16 Oct 2020	Added iOS 14.x and Safari 14.x to TestNav System Requirements
28 Sep 2020	Added iOS 14.x to the Testing in Progress section of TestNav System Requirements
14 Sep 2020	Added Chrome 85 (OS and browser) to TestNav System Requirements
11 Sep 2020	Added Sign In to TestNav through Student Portal page Chrome OS 85 to Testing in Progress section of TestNav System Requirements
02 Sep 2020	Added Page for parents of virtual learners, Access TestNav on your Home Computer or Device Notebox directing them to the above page on the TestNav home page
25 Aug 2020	Updated error codes 1013-1016 with link to proxy server setting guidelines
19 Aug 2020	Added error code 9088, 8033 Updated error code 8027, 5032
14 Aug 2020	Added technical bulletin, TestNav App for iOS version 1.9.1 237
05 Aug 2020	Updated TestNav System Requirements to add support for Chrome 84 (OS and browser)
21 Jul 2020	Updated TestNav System Requirements to drop support for Android 7 and 8 (newer versions also not currently supported) Chrome OS 74-81 macOS 10.12
09 Jul 2020	Updated TestNav System Requirements to Add support for Chrome 83 (OS and browser) Remove support for IE11
29 Jun 2020	Added technical bulletin, TestNav 1.9.7 Apps Available 6/29/20
23 Jun 2020	Updated technical bulletin, 2020-2021 System Requirement Changes to reflect temporary delay in dropping support for Windows 7 and 8.1 due to COVID-19 Removed Windows 7 and 8.1 from Support Ending section of TestNav System Requirements
04 Jun 2020	Added Internet Explorer (IE) 11 to Support Ending section of TestNav System Requirements
05 May 2020	Added Chrome 81 (OS and browser) to TestNav System Requirements
23 Apr 2020	Added Chrome OS 81 to Testing in Progress section of TestNav System Requirements
25 Mar 2020	Added Technical bulletin, TestNav - System Requirement Policy/2020-2021 Support Changes TestNav System Requirement Policy
10 Mar 2020	Added Chrome 80 (OS and browser) to TestNav System Requirements
09 Mar 2020	Updated Network Requirements and Guidelines to add proxy server, firewall, content filtering, and anti-virus guidelines, as well as specify ports 80 and 443 for *.pearsontestcontent.com Set Up TestNav on macOS to grant accessibility control for macOS 10.14+ Set Up TestNav on Windows to add instruction to disable Cortana, XBox Game Bar, and clipboard history
13 Feb 2020	Added Chrome OS 80 to Testing in Progress section of TestNav System Requirements
11 Feb 2020	Published technical bulletin, TestNav - Chrome app phase out and the 2021-22 school year
05 Feb 2020	Launched TestNav Blog with first blog post, TestNav Extension Support to bridge the accessibility gap for high-stakes testing
14 Jan 2020	Updated Set Up TestNav on ChromeOS instructions to reflect recent changes to Google Admin console
09 Jan 2020	Added Chrome 79 (OS and browser) to TestNav System Requirements 8.14 updates related to Increased zoom levels to Accessibility Tools and PNP Profile Saved Response Files (SRFs) to all affected pages. For example, the Understand SRF and Log Files section of Set Up and Use TestNav.

06 Dec 2019	Added iOS 13.x to TestNav System Requirements
11 Nov 2019	Added Chrome 78 (OS and browser) to TestNav System Requirements
07 Nov 2019	Added Chrome 78 to Testing in Progress section of TestNav System Requirements
21 Oct 2019	Added error code 3043
11 Oct 2019	Added macOS 10.15 to TestNav System Requirements
01 Oct 2019	Added support for Chrome 77 (OS and browser) to TestNav System Requirements
30 Sep 2019	Added support for iOS 13.1.x and Safari 13 to TestNav System Requirements
13 Sep 2019	Added support for Firefox 68 and 69 to TestNav System Requirements
10 Sep 2019	Removed Chrome browser versions 66-73 from TestNav System Requirements
09 Sep 2019	Removed the following URLs from the Firewall/Proxy Servers/Content Filtering Requirements: https://dictionaryapi.com https://www.dictionaryapi.com https://media.merriam-webster.com http://media.merriam-webster.com
04 Sep 2019	Added support for Chrome 76 (OS and browser) to TestNav System Requirements
03 Sep 2019	Added to TestNav System Requirements: Support for iOS 12.4.1 To Testing in Progress section: Chrome 76, 77 macOS 15 iOS 13
30 Jul 2019	Removed error code 3026
25 Jul 2019	Added support for iOS 12.4 to TestNav System Requirements
16 Jul 2019	Added error codes 1020, 1021, 2022, 3136, 3142, 5048, and 5049 Updated Error code 3020 Accessibility Tools and PNP Profile page to add Desmos calculators to Accommodations and PNP section Removed: Support for the following from TestNav System Requirements: OS versions: iOS 11.4.1 and below macOS 10.11 and below Chrome OS 73 and below Browser versions (used only for practice tests): Chrome 73 and below Firefox 62 and below Safari 11.x and below Technical bulletin, TestNav - iOS 11 and secure testing
08 Jul 2019	Added support for Chrome 75 to TestNav System Requirements
30 May 2019	Added support for iOS 12.3.1 to TestNav System Requirements
22 May 2019	Added support for iOS 12.3 to TestNav System Requirements
16 May 2019	Added to TestNav System Requirements: Support for Chrome OS 74 iOS 12.4, 12.5 and Chrome OS 75 to Testing in Progress section
14 May 2019	Added Technical bulletin, TestNav - 2020-2021 system requirement changes https://dictionaryapi.com to Firewall/Proxy Servers/Content Filtering Requirements on Network Requirements and Guidelines
01 May 2019	Added https://www.dictionaryapi.com, https://media.merriam-webster.com, and http://media.merriam-webster.com to Firewall/Proxy Servers/Content Filtering Requirements on Network Requirements and Guidelines page
01 Apr 2019	Added support for Chrome OS 73 (OS and browser) to TestNav System Requirements
27 Mar 2019	Added to: TestNav System Requirements: Support for iOS 12.2 Chrome OS 73 to Testing in Progress section TestNav Error Codes, codes 3132, 3133, 3137, 3138, 3140, 2023, 9064, 9067, 9070, 9112-9133, 11023
06 Mar 2019	Added a notebox to Set Up TestNav on Linux regarding the Linux TestNav app and audio recorder items Removed references to specific Windows 10 versions from TestNav System Requirements, as Pearson currently supports all Windows 10 versions
01 Mar 2019	Added Expected Behaviors page to Troubleshooting section Audio Recorder support notebox to TestNav System Requirements
25 Feb 2019	Added support for Chrome 72 (OS and browser) to TestNav System Requirements
21 Feb 2019	Added error code 1019 to 1000s - Connectivity/Save Warning and Error Codes
18 Feb 2019	Added support for iOS 12.1.4 to TestNav System Requirements
04 Feb 2019	Added to TestNav System Requirements: Support for iOS 12.1.2 and 12.1.3 iOS 12.2 and Chrome OS 72 to Testing in Progress
09 Jan 2019	Added support to TestNav System Requirements for: Chrome 71 (OS and browser) Firefox 62-64
02 Jan 2019	Updated to add resolution to TestNav - Windows 10, version 1809 and above, and Secure Testing Added to TestNav System Requirements, support for: iOS 12.1.1 Windows 10 version 1809

December 7, 2018	Added to TestNav System Requirements: Support for Chrome 70 (OS and browser) Chrome 71 and iOS 12.1.1 to Testing in Progress
November 20, 2018	Added technical bulletin, TestNav - Desktop App Update
November 8, 2018	Added support for iOS 12.1 to TestNav System Requirements Removed TestNav Whitelist section from Accessibility Tools and PNP Profile page
October 18, 2018	Added technical bulletin, TestNav - Windows 10, version 1809 and above, and Secure Testing
October 11, 2018	Added iOS 12.1 and Chrome OS 70 to the Testing in Progress section of TestNav System Requirements
October 1, 2018	Added support for Safari 12 to TestNav System Requirements
September 28, 2018	Added support for the following to TestNav System Requirements: Chrome OS 69 iOS 12 macOS 10.14
September 21. 2018	Added Chrome OS 69 to Testing in Progress section of TestNav System Requirements
August 29, 2018	Added Chrome 68 to TestNav System Requirements Technical bulletin, TestNav - iOS 10.3 (iPad 4) Support Ending 2019-2020
August 6, 2018	Updated the TestNav System Requirements page layout and support requirements for 2018-19 school year Archived Firefox ESR setup page Removed All references to Firefox ESR macOS/OS X support from ProctorCache System Requirements Added Support for iOS 11.4.1 and Ubuntu 18.04 Error codes 5043-5047
July 28, 2018	Added support for Chrome 67 to TestNav System Requirements
July 11, 2018	Added technical bulletin, TestNav 8 - Firefox Support Ending
July 2, 2018	Added Desmos Graphing, Four Function, and Scientific Calculator to TestNav Tools
June 18, 2018	Added Technical bulletin, TestNav - Android App and Secure Testing Error code 5043 In TestNav System Requirements Android 5 and 6 to Support Ending - 2018-19 School Year section Chrome OS 68, iOS 12, and Mac 10.14 to Testing in Progress section Temporary strikethrough on Android references, per technical bulletin above Note — Page Currently Not In Use — to Set Up TestNav on Android page, per technical bulletin above.
May 31, 2018	Added to TestNav System Requirements: Support for iOS 11.4 Chrome 67 to Testing in Progress column in Upcoming Support Changes section
May 29, 2018	Added To TestNav System Requirements Support for Chrome 66 OS and browser Support Ending in 2018-19 School Year section with upcoming support changes To ProctorCache System Requirements, Support Ending in 2018-19 School Year section with upcoming support changes Error code 3134 and 3135 Updated Error code 3101
April 23, 2018	Added error code 2020 Removed error code 3123 and 3131
April 17, 2018	Added iPad 6th generation to Testing in Progress section in TestNav System Requirements
April 9, 2018	Added to TestNav System Requirements: Support for iOS 11.3 Chrome OS 66 and iOS 11.4 to Testing in Progress section
April 6, 2018	Added note regarding virtualization/thin clients to TestNav System Requirements
April 5, 2018	Added Notebox for unmanaged Chromebooks/Chromeboxes purchased in 2017 and later to Set Up TestNav on Chrome OS Error code 3131 to 3000s - Application Error Messages
March 29, 2018	Added support for Chrome OS 65 and browser, Google Chrome 65 to TestNav System Requirements
March 26, 2018	Added Upcoming Support Changes section to TestNav System Requirements Chrome OS 65 and iOS 11.3 to Testing in Progress notebox
March 20, 2018	Added error code 3130 to 3000s - Application Error Messages
March 8, 2018	Added support for Windows Server 2016 to ProctorCache System Requirements
February 22, 2018	Added support for iOS 11.2.6 to TestNav System Requirements
February 16, 2018	Added notebox for disabling Siri and Dictation services on Set Up TestNav on OS X, macOS page
February 13, 2018	Added support for Chrome OS 64 and browser, Google Chrome 64 to TestNav System Requirements
February 2, 2018	Added Kiosk Mode Warnings notebox to Set Up TestNav on iOS Archived technical bulletin, TestNav 8 - iOS and Kiosk-Mode Test Time Limit
January 30, 2018	Added Support for iOS 11.2.5 Technical bulletin, TestNav - iOS 11 and Secure Testing Removed support for iOS 11.1 - 11.2.2 Archived technical bulletins, TestNav 8 - iOS 11 and TestNav, and TestNav 8 - iOS 11 and TestNav
January 22, 2018	Added support for Chrome OS 63 to TestNav System Requirements
January 11, 2018	Added PNP-enabled calculator information to Accessibility Tools and PNP Profile
January 10, 2018	Added error codes 3127, 3128, and 3129 Updated error codes 3090 and 5037
January 9, 2018	Added error code 3089 Updated Windows UNC (Uniform Naming Convention) or network path to specify Mac or Linux on Set up and Use TestNav page Error code 3101 additional information
January 4, 2018	Added error code 3124
January 3, 2018	Added support for iOS 11.2 to TestNav System Requirements Updated technical bulletin, TestNav 8 - iOS 11 and TestNav to reflect above support

December 4, 2017	Added technical bulletin, TestNav - 8.9 Patch and iOS TestNav App
November 16, 2017	Added support for Chrome OS 62 and browser, Google Chrome 62
November 3, 2017	Added support for iOS 11.1 to TestNav System Requirements Updated technical bulletin, TestNav 8 - iOS 11 and TestNav
October 27, 2017	Added error codes 3126, 5042, 8032, and 11028
October 26, 2017	Added support for: Chrome OS 61 and browser, Google Chrome 61 macOS High Sierra 10.13
October 20, 2017	Updated technical bulletin, TestNav 8 - iOS 11 and TestNav
October 19, 2017	Added error code 5042
October 17, 2017	On Understand the System Layout page: Added TestNav User Interface video Removed Review Dropdown and Bookmark video and Common User Interface Elements table
October 12, 2017	Added Technical bulletin, TestNav 8 - iOS 11 and TestNav Link to technical bulletin on TestNav System Requirements
October 11, 2017	Added support for iOS 10.3.3 to TestNav System Requirements
September 21, 2017	Added error codes 1017 and 1018
September 8, 2017	On the ProctorCache System Requirements page: Added Version 2017.16 macOS Sierra 10.12 as a supported operating system Note regarding earlier versions of ProctorCache Removed references to all earlier versions of ProctorCache Removed error code 3121 from the 3000s - Application Error Messages
August 23, 2017	Added Chrome OS/browser versions 57-60 to the TestNav System Requirements page Error codes 3020 and 3022
August 14, 2017	Added iOS 10.3.1 and 10.3.2 to the TestNav System Requirements page Removed references to 32-bit Linux from the Set Up TestNav on Linux page
August 1, 2017	Updated the TestNav American Sign Language (ASL) video on the Accessibility Tools and PNP Profile page