dancing cursor

[uncle]

When awakening the PC from sleep, I get a ‘dancing’ cursor--it moves across the screen without my touching anything.
Happens if a document or a website (i.e. in search box) is open.

Can this be stopped? Thank you

[HansV]

Some troubleshooting tips:
Is Your Mouse Cursor Moving on Its Own? Here's How to Fix It
How to Fix a Mouse Cursor That Moves On Its Own in Windows 10 (should apply to Windows 11 too)

[uncle]

Thank you much. Will try the suggestions step-by-step.