Occasional BIOS LED Code 2

Sometimes (about once every two weeks) when I turn on my computer, there is no the BIOS boot and get a pattern of flashes of my NumLock and caps lock LED. (ON-off-ON-long stop, repeat)

I looked at the LED code, and it says I have a BIOS Corruption failure error. (My laptop does not restart during this error code)

I noticed that the problem occurs only with a single USB port, with any device. Is the lower USB port at the back of the laptop. I met the problem with a JVC Everio camcorder and a memorex rotodrive.

My P/N is NB224UA

Edit: I solved the problem. I uninstalled all USB hubs in Device Manager and rebooted. Once reinstalled Windows the hubs, the problem occurs is no longer.

Message edited by Corner_G on 06/23/2009 15:59

Tags: HP Notebooks

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