Bad pool caller

I was fixing a computer that had a bunch of junk on it, one of the big ones was Anti virus pro xp2009. Also alot of registry issues. I was able to get rid of it manually, but then bad pool caller decided to come up and will not allow me to boot windows in safe mode or any other mode.

I basically believe the only thing to do now is to format the HD.

If I can have some guidance I would appreciate that very much.

Thank YOU!

 

Ok thank you ill see what happens tomorrow. Long day and too tired to start anything. Thank you I will see what happens.

 

I followed the guide and windows still wont log on in normal mode. Safe mode boots up, but i have to Run explorer.exe to get it to come up.
Also trying to install and run protection software which has not been able to run or be installed previously.
when I try to run spybot I get invalid floating point. I'm thinking of reformatting the HD.

 

Ya I formatted and made another post in the drivers form. But its worth a shot asking you. In the computer it has a wireless adapter from broadcom. I cant find the driver ANYWHERE. not on the website or anything. Do you know of a way to get drivers that are hard to obtain? Maybe like driver detective?