Describes the cause and action for error messages.
Error Message(English)：
2016 keyboard doesn't work
macos - Keyboard shortcut in Excel for Mac 2016 ...
https://superuser.com/questions/1337106/keyboard-shortcut-in-excel-for-mac-2016-to-paste-and-match-d・・・
windows 10 - Keyboard shortcut Ctrl+S does not ...
https://superuser.com/questions/1324317/keyboard-shortcut-ctrls-does-not-work-in-microsoft-excel-201・・・
keyboard - Why don't arrows keys work in ...
https://superuser.com/questions/337570/why-dont-arrows-keys-work-in-microsoft-excel
How do you customize Excel 2010 keyboard ...
https://superuser.com/questions/212583/how-do-you-customize-excel-2010-keyboard-shortcuts
Keyboard stops working but mouse works | Windows Secrets Lounge
https://forums.windowssecrets.com/showthread.php/158510-Keyboard-stops-working-but-mouse-works
Excel 2016 Arrow Keys/Typing Not Working (Nothing to do with Scroll ...
https://community.spiceworks.com/topic/2162885-excel-2016-arrow-keys-typing-not-working-nothing-to-d・・・
why does F4 cell lock not work in excel 2016 for windows 10 ...
https://techcommunity.microsoft.com/t5/Excel/why-does-F4-cell-lock-not-work-in-excel-2016-for-window・・・
Keyboard Shortcuts Not Working (5 Fixes) - YouTube
https://www.youtube.com/watch?v=AqPiqgQn6sk
https://www.youtube.com/watch?v=AqPiqgQn6sk