i bought a new motherboard powersupply cpu and ram / vid card , I'm trying to use my same harddrives so i dont have to reinstall everything, when i boot up it gives me an option to go into setup for bios ive done that it recoginizes my old hard drives so i restart the pc, and just let it try to boot up but it dosent seem to want to boot am i missing somthing ? ok new development, i messed with the ide cables and i think i had the master drive cable hookt up to my slave drive, i corrected it and tried to rebot. Upon reboot every thing seems normal then it gave me an error that said somthing like cmos checksum error or somthing and hit f1 to continue so i hit f1 to continue then it seems to about load windows then i get a blue screen with some message but it restarts almost instantly so i cant read what it says, upon restart it will bring me to the option to start windows in safe mode or whatever start windows normally neither seem to work and come up with the same blue screen that flashes. any help or suggestions would be great !!!