mbr virus?

[f_lightning2001]

When I have the virus protection mode enabled in my bios I get the following error:
Boot sector write!!! Possible virus continue (Y/N)?

If I disable it it seems to run just fine, if I don't and just hit y it goes on like nothing is wrong.
It has never done this to me before. It just started after testing windows 7 and went to reinstall xp.

Does anyone know how to get rid of it? Whatever it may be.

 

[f_lightning2001]

Has anyone not seen this before? If so I would really like some input on what to do about it. Thanks.

 

[Osiris]

I've never seen it before.

You can try updating the BIOS to see if this a system error

 

[f_lightning2001]

Thanks. I may try that if I can't figure something else out. Thanks again.