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Re: cih virus





> I have got the cih virus on one of my computers. The cih virus is quite
> nasty first it overwrites the first mb of every hd you have installed and
> then it flashes your bios with invalid code. So it's quite impossible to
> boot an os. But I got this idea. Would it be possible to boot with an
> other bios that contains the etherboot code from a network card? Or does
> the etherboot code use the bios on the motherboard when it boots?

No way. The mainboard bios provides the functions to search for adapor
bioses and not vice versa :-)
 
> The motherboard in the computer I am talking about is of the type of
> motherboards where you can't remove the bios.

Normaly theres a jumper for recovery mode: Then a minimal bios starts
boots from prepared floppy and flashes the bios with the appropriate code
(i.e. with older intel boards you have such a feature)

So long,
	  Dirk

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