My mistake trying to help my nephew! He tried using a new video game he got for Christmas but the graphics were sluggish. I told him he needed to upgrade video card. After spending 100$ for a 64 mb card I installed it for him. I didnt realize the CompaQ Presario 7360 had onboard video, When I tried to boot NOTHING! Only the fan comes on. I removed card but no change. I tried a bios reset by removing battery, but still no video signal. I cant even get to bios screen. Can anyone help? Thanks