Hello, I put my new computer together last night. The bios seems to be set right. I got the new hard drive formatted properly.The computer will boot from the floppy. I can access the directories on the floppy drive and the cd-rom, can see all the files on them, but when I type the D:\setup command to start the windows installation, I get a "Can't run program in MS-DOS mode". The hard drive works in my other computer, I put it in and copyed a few files to it to check it. Can anyone help me on this? Is there a way I could copy my current hard drive on to my new drive, so that windows will be on the new drive and load on my new computer? Any help I can get will save me from pulling more hair out. Thanks