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| Hardware and Windows Vista Hardware issues in relation to Windows Vista. (microsoft.public.windows.vista.hardware_devices) |
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May 10th 09, 12:15 PM
posted to microsoft.public.windows.vista.hardware_devices
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usb hub problem on laptop
hi. i m having hp pavilion laptop. its abt. 6 months old i had connected a usb 2.0 hub to a usb port on my laptop till abt. a month back it was working fine one day i got a blue screen saying dumping physical memory and the error was something usb debugging. 4 some time my usb did not function. then it strtd to function again. after some times i connected usb 1.1 hub to it it was working fine until the same thing happened once more now if i connect even my mouse to it it shows error"*usb device nt. recognized*" what should i do *is there a problem in the motherboard? should i use a powered usb hub?* -- shrirajrathi ------------------------------------------------------------------------ shrirajrathi's Profile: http://forums.techarena.in/members/97541.htm View this thread: http://forums.techarena.in/vista-har...es/1177363.htm http://forums.techarena.in 
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May 12th 09, 10:35 AM
posted to microsoft.public.windows.vista.hardware_devices
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usb hub problem on laptop
You should call HP tech support. Or visit their website to download and
reinstall drivers for your chipset/video card etc. Your computer is still under warranty, you can also chat on line with tech. support also. Good Luck! -- Computer/Software Tech. Make it a great day! Charles Richmond "shrirajrathi" wrote: hi. i m having hp pavilion laptop. its abt. 6 months old i had connected a usb 2.0 hub to a usb port on my laptop till abt. a month back it was working fine one day i got a blue screen saying dumping physical memory and the error was something usb debugging. 4 some time my usb did not function. then it strtd to function again. after some times i connected usb 1.1 hub to it it was working fine until the same thing happened once more now if i connect even my mouse to it it shows error"*usb device nt. recognized*" what should i do *is there a problem in the motherboard? should i use a powered usb hub?* -- shrirajrathi ------------------------------------------------------------------------ shrirajrathi's Profile: http://forums.techarena.in/members/97541.htm View this thread: http://forums.techarena.in/vista-har...es/1177363.htm http://forums.techarena.in
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May 12th 09, 11:28 AM
posted to microsoft.public.windows.vista.hardware_devices
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usb hub problem on laptop
shrirajrathi wrote:
hi. i m having hp pavilion laptop. its abt. 6 months old i had connected a usb 2.0 hub to a usb port on my laptop till abt. a month back it was working fine one day i got a blue screen saying dumping physical memory and the error was something usb debugging. 4 some time my usb did not function. then it strtd to function again. after some times i connected usb 1.1 hub to it it was working fine until the same thing happened once more now if i connect even my mouse to it it shows error"*usb device nt. recognized*" what should i do *is there a problem in the motherboard? should i use a powered usb hub?* Yes, a powered USB hub is always preferable to a non-powered one. What happens if you use a different hub? If everything works, I'd just throw out the old one. Malke -- MS-MVP Elephant Boy Computers - Don't Panic! http://www.elephantboycomputers.com/#FAQ
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