You can fix most Windows 11 issues by double checking these 4 settings first ...
Windows 11 hides a maze of settings behind the modern Settings app and the older Control Panel, which can turn simple tweaks ...
I haven't used any in years, yet they are eating into system resources.
Ctrl + M: Enter Mark mode (allows you to select text with mouse). Once Mark mode is enabled, you can use the arrow keys to move the cursor around. Shift + Up or Down: Move cursor up or down one line ...