Someone gave me a Packard Bell 100mhz Pentium ,to work on,that is running its drives in MScompatability mode. I followed the instructions I found online ,but I think I messed up in that I removed the "NOIDE" not the 01 ,what problems could this cause.BTW the drives are still in MScompatability mode,Ill rename the config.sys and autoexec.bat when I get back in,they didn't provide a power cord and I have to keep borrowing it from my Comp.