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Windows 7: Windows 7 and USB hub

20 Jun 2011   #1
justmey2k

Windows 7 Ultimate x32
 
 
Windows 7 and USB hub

I believe Windows 7 is turning off power to my USB hub when it goes to sleep. I have both my keyboard and mouse in this hub, for wiring convenience. I will move one or both to direct connect, and see if that's it.

Anyone heard of this? Is there a setting I need to check?



(Preparing sig): Windows 7 Ultimate, SP1,2g RAM, .........more later


My System SpecsSystem Spec
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20 Jun 2011   #2
seavixen32

Windows 7 Ultimate SP1 64-Bit
 
 

Welcome to Windows Seven Forums.

Go into Device Manager and check the Power Management settings for your USB hubs.

Windows 7 and USB hub-usb-hub.png


My System SpecsSystem Spec
21 Jun 2011   #3
justmey2k

Windows 7 Ultimate x32
 
 

Thanks for the fast reply. I will check that ASAP. Gotta say looks like a winner. I think I did good finding this place. More to come.
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21 Jun 2011   #4
seavixen32

Windows 7 Ultimate SP1 64-Bit
 
 

OK, keep us posted. Make sure you check all the USB hubs, not just the one I pointed to.
My System SpecsSystem Spec
22 Jun 2011   #5
justmey2k

Windows 7 Ultimate x32
 
 

So far So good, problem was intermittent so will keep an eye on it.
Thanks again.
My System SpecsSystem Spec
22 Jun 2011   #6
seavixen32

Windows 7 Ultimate SP1 64-Bit
 
 

You're very welcome. I'm going to notify the mods this thread is solved so if you do experience further problems, just start a fresh thread.
My System SpecsSystem Spec
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 Windows 7 and USB hub




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