Two questions:
1. Do a wired (USB) keyboard and mouse work correctly?
2. Do these wireless devices do the same on another PC or laptop?
Hei,
I have DELL USB wireless keyboard and mouse, before that I had logitech set. They do not work, One keystroke on keyboard gives like 50 letters, Mouse moves around as it pleases, does not click there I guide it to. I have done clean install on my PC WIN10, tried different updates and yet some hours work well, and suddenly they go crazy. After a while all is OK again and then after a while, keyboard and mouse go crazy again.

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