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Thread ID: 96292 2009-01-05 18:07:00 Inbuilt USB does not work tarun (14487) Press F1
Post ID Timestamp Content User
735221 2009-01-05 18:07:00 Hi,
I have PC which has inbuilt USB ports, PS2 and Keyboard ports.
PS2 and Keyboard ports works but when i try to use USB port, it does not
work. I noticed when i reboot computer i see power on USB port but once
computer completed boot cycle those power goes off. How can i make my
USB port working....As currently i have to use OLD mouse with PS2, I would like to use Optical Mouse with USB connection. Also My Computer have DVD Drives. Both Drives plays CD but cannot work as DVD. It used to work but after i re-image my computer it does not work at all. I have Windows-XP professional.

Thanks,
tarun (14487)
735222 2009-01-05 19:17:00 Welcome to PF1 - Have you installed the motherboard drivers after the fresh install ??

Also , right click My Computer/Properties/Hardware/Device manager - look and see if there are any yellow !!! on any of the devices - esp the USB.
wainuitech (129)
735223 2009-01-05 19:54:00 Yes. Those are not listed in Device Manager too. That's what surprise me too.
When i connect my Optical Mouse, I see no power at all. So when i reboot i see power in Mouse but as soon as Boot cycle complete power light goes off.
Is there any setup in BIOS?
tarun (14487)
735224 2009-01-05 20:57:00 the chipset drivers for your motherboard need to be installed....go to the manufacturers web-site and download.
The model of your motherboard is written in between the graphic card and PCI expansion slots
SolMiester (139)
735225 2009-01-06 07:48:00 as far as bios there is a tiny chance youd have to enable usb in bios, default is usually on thou... hueybot3000 (3646)
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