Windows 7 - all usb devices go to sleep im idle mode
Posted
by
dvdx
on Super User
See other posts from Super User
or by dvdx
Published on 2012-12-03T19:40:54Z
Indexed on
2012/12/06
23:07 UTC
Read the original article
Hit count: 170
A strange thing happened after a few updates to the system:
- Intel rapid storage
- SSD firmware update
- Intel Ethernet adapter update
- GPU Intel update
When the computer turns off the screen (after 5 min), an unknown time later, all the USB devices stop working.
- Sound card
- Mouse
- Keybord
- etc.
I can't turn them back on, so I can't wake up the screen or do anything except turn the computer off and back on.
I checked my power save profile and all is OK there. I changed in the Device Manager, the Allow USB to sleep
in all the hubs.
How can I fix this??
© Super User or respective owner