OneNote Gem Add-Ins

Fix OneNote Login, Sync Problems

• Fix desktop version OneNote sync problem.
• Fix free edition OneNote sync problem.
• Fix OneNote 17 login failure problem.
• Fix cannot open Online OneNote.

Sometimes, it need to restart computer after click fix button.

Fix OneNote Relaunch Problems

• Fix the "We're sorry. OneNote is cleaning up from the last time it was open. Please wait" problem when relaunch OneNote.

Check the OneDrive, OneNote Server runtime status. To check the server is running or shutdown.
 

List the known issues and solutions for Gem and OneNote.
 

Check OneNote.exe version: 2007, 2010, 2013, 2016, 365, 2016 desktop UWP.

Enable Windows 10 UWP Loopback

Enable Windows 10 UWP loopback for OneNote UWP to use proxy and VPN services.
Help OneNote for Win10 (OneNote UWP) to using a regular proxy or VPN channel.
 

Enable Windows 10 to support UTF-8 encoding

Windows does not turn on UTF-8 encoding by default, this is a setting that allows Windows to support UTF-8.
Help to fix Asia-Word be garbled for some features of Gem Add-Ins.