hello,

i have a dell dimension L1000R running windows xp pro. i had to reformat the hard drive, and in the process i encountered a video problem. the machine has an ati graphics card, but during the installation, the screen went all wacky, displaying only lines and colors. i went into the bios and changed the video option to onboard, but when i connect the monitor to the onboard video port, the screen stays black after boot up. can anyone tell me what i'm doing wrong?

thanks in advance!