Win 7 USB Keyboard & Mouse NOT Working???

PCMDDOCTORS

Distinguished
Aug 31, 2015
192
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18,715
I am running Windows 7 Ultimate x64. BIOSTAR A780L3G Mobo, 8GB RAM, Custom PC.

For the last few months I have been experiencing trouble with my wireless keyboard and mouse (Logitech MK520 2.4GHz Wireless Keyboard and Mouse Combo).

It will Lag all to hell and sometimes it won't respond at all. When it does that I have to reboot my PC and it will work again temporarily until it starts again. It mainly happens when I watch YouTube vids and play Video Games like Diablo 3 and Marvel Heroes.

I have done the whole uninstall and reinstall of the Root USB Hub in Device Manager and moved the USB Dongle to another USB port and it still happens.

If you need more info then I am more than willing to give it, but please help!
 

flipins

Honorable
Oct 15, 2013
44
0
10,560
Might be if you are not using as usb 2.0 port, that issue happens often, if you are and that still happens do these things:

Replace batteries in both mouse and keyboard

Move Dongle closer to keyboard and mouse I know if I put my old (2012) Logitech wireless mouse dongle on the back of my PC, under my desk, it will not connect very well and will have that issue.
 

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