So lately my usb ports would randomly disconnect . So Icould be gaming and the keyboard and mouse would go. Plugging it out and in again only works the odd time i've tried it but if i plug it out and plug them into different ones and it discoonects it wont reconnect to any of them.
By disconnect i mean the windows 7 disconnect sound plays and they cant be used. BUT lights on the keyboard (num lock) keeps flashing while on the mouse i got a few lights on it that keeps on flashing.
The only way to fix it is turning the pc off and on again and it works!
Straight away when i turn the pc back on it picks the usb keyboard and mouse back up.
I'm using a Standard dell keyboard
and a Logitech G500 Gaming Mouse
Stuff I've already tried:
-Turning off power management in device manager.
-Uninstalling the keyboard and mouse so when i restart it picks them up again.
- Ran a virus scan
- Ran Disk check
- Looked for any visable internal damage - but the back usb ports(which are directly attached to the motherboard - are protected by a metal case - No luck there.
I really dont want to replace my motherboard, I will reinstall windows this weekend just thought I'd ask for any suggestions