So I've had this problem lately, if i leave my computer for a long while, maybe an hour, when i come back, none of USB devices works (keyboard, mouse, etc.). If I take them out and plug them back in, they just blink once before shutting of again, for all my 6 USB ports. Only solution is to restart my computer...
It didn't happen untill I updated Vista to service pack 2, though googling have yelded me no proof of this connection (I hardly found anyone with the same problem at all). I was suggested in another forum to check the power management of Vista, and it was not allowed to shut USB devices down to save power. The mouse wasn't allowed either in mouse settings.
Any solutions to this great mystery? (Yes I'll go fully over to Windows 7 ASAP)
It didn't happen untill I updated Vista to service pack 2, though googling have yelded me no proof of this connection (I hardly found anyone with the same problem at all). I was suggested in another forum to check the power management of Vista, and it was not allowed to shut USB devices down to save power. The mouse wasn't allowed either in mouse settings.
Any solutions to this great mystery? (Yes I'll go fully over to Windows 7 ASAP)
Specs: intel i5 3570k @ 3.4GHz;
16Gb RAM; Raedon HD 7900;
Win8 64-Bit
16Gb RAM; Raedon HD 7900;
Win8 64-Bit