Well Phil, looks like a huge problem has occurred. Removed the new video card, plugged back into the old one. Everything came up and all the icons & writing was huge, so I went to device manager, the old video graphics was listed, I chose to update the driver to fix the big interface problem, it said it had found an update & installed it then said it needed to be restarted for the changes to take effect. So I said yes. Then it shuts down & comes back up, and I get as far as the Starting Windows page, the color orbs forming the windows icon then it goes dark like it's about to bring up the user page so I can get back on but it never happens, it just stays dark. Can't see anything but the cursor. Nothing. I'm freaking out a little bit here.
Will add one thing. When the computer came back on the first time, when we got the big interface, from what we could tell my Son said the lines were gone. He tried to bring up Minecraft to check for sure but it would not play, said an error had occurred because video drivers were not installed. So that's when I tried to update the drivers for the old graphics.