my comp has 2 on-board usb port and 2 more but when i use any two simultanously it detects any one only. why?

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detection of other usb port device gets only after plug-out n plug-in process.

2006-09-30 15:57:11 · 2 answers · asked by subodh_phanse 1 in Computers & Internet ➔ Hardware ➔ Other - Hardware

Might need to update your USB drivers.

2006-09-30 16:03:08 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Check your BIOS section if all are enabled.

2006-09-30 22:59:04 · answer #2 · answered by NYC-BIGCAT 5 · 0⤊ 0⤋