Or something of that nature. My computer gives me that error when I turn it on. I used to have Windows XP on my harddrive on a Dell dimensiopn 8300...Then the motherboard went bad ior something and I got a barebone kit... I hooked up an MSI brand Motherboard. MSI K9MM-V Motherboard - Via, Socket AM2, MicroATX, Audio, Video, AGP 8x, 10/100 Ethernet LAN, USB 2.0, Serial ATA, RAID Now I hooked up the harddrive with Windows and a CD Drive and everything is set properly. computer works fine except I get this... It won't accept my Reinstallation disk from the Dell for Windows so what do I do? I got this stuff from tiger Direct.,.Works fine. I have internet hooked up as well.