A family of Microsoft word processing software products for creating web, email, and print documents.
If text selection works in other apps but not in Word, try these checks in order:
- Make sure Word is not in Read Mode. In Word, go to View and switch to Print Layout or Draft.
- Restart Word, then restart the PC, and test again.
- Check whether ClickLock is turned on in Windows. This can affect dragging behavior.
- Go to Start > Settings > Devices > Mouse.
- Select Additional mouse options.
- On the Buttons tab, clear Turn on ClickLock if it is enabled, then select OK.
- Test with another mouse if available, or test the current mouse on another PC.
- If the issue happens only in Word, repair Office:
- Go to Settings > Apps > Microsoft Office > Modify > Quick Repair.
- If Word still cannot visibly select more than one line or paragraph, the issue can match a display/driver rendering problem rather than a Word setting. Update or reinstall the display driver, then test Word again.
If needed, Windows also has a mouse setting to help locate the pointer:
- Start > Settings > Devices > Mouse > Additional mouse options > Pointer Options > enable Show location of pointer when I press the CTRL key.