📎 AI Summary:
The original poster is experiencing USB port power issues on their Gateway NV55c after upgrading to Windows 8, where devices only work when connected through a powered USB port expander. They believe it may be a driver or setting problem, as devices directly connected to USB ports are not recognized or powered. A respondent suggests trying drivers from the manufacturer's website, including older Windows 7 versions in compatibility mode, but the problem persists, indicating a likely configuration or driver compatibility issue with Windows 8.
J

jayram1408

New Member
Joined
Oct 22, 2012
Messages
2
Thread Author #1
I have a Gateway NV55c. I had no problems with windows 7. I am running Windows 8 9600 build now. My USB ports will not work unless I have a powered expansion port plugged in. It's as if they are not getting power, how ever, I check the settings in the device manager and it says they have power. I believe this may be a driver issue. Any help would be appreciated.
 

Solution
kemical
Hi,

I checked your manufacturers web page and drivers can be found here:

Link Removed

Try using the windows 7 versions first and if you have a problem use compatibility mode.
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kemical

kemical

Essential Member
Joined
Aug 28, 2007
Messages
36,163
#2
Hi,

I checked your manufacturers web page and drivers can be found here:

Link Removed

Try using the windows 7 versions first and if you have a problem use compatibility mode.
 

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Solution
J

jayram1408

New Member
Joined
Oct 22, 2012
Messages
2
Thread Author #3
I have all the drivers installed. Its a setting, driver or something else. I can get my computer to recognize and install drivers and use any device, as long as it is plugged into a self powered USB port expander. The expander will work on any of the 3 USB ports. Any device not run thru the powered expander will not be recognized, or power up. Any device plugged into the expander works just fine. I can plug in my small keyboard light in any USB port and it lights up though. I'm at a loss. Windows 8 Enterprise N (x64) build 9200.win8_gdr.120926-1855
 

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