Corrupted Program Hi Computer Experts! Good day! I have a Desktop PC with a 2.1Ghz AMD Athlon processor, a SATA ready motherboard with an 80Mb Seagate SATA Hard drive. Problem is my brother accidentally bumps the CPU tower, when he opens it, after the windowsXp welcome screen, a blue screen appears states bad_pool_caller, then it automatically shuts down after a few seconds, this cycle continuous that it goes shutting down as we open. I tried to fix it through my computer knowledge, as a tried to reformat my SATA hard drive but It can?t detect on the startup screen as well as in the BIOS setup. When I tab in the SATA RAID BIOS setup there appears a notice: ?The number of disks is not adequate to create a RAID!!!? What does this mean? I don?t have enough knowledge with SATA/RAID, Is my SATA disk corrupted? How can I just disable SATA controller and just used IDE channel. Please give me an option or advice. It will be greatly acknowledged! Thank you in advance! Jeff:// (Philippines)