My old Presario 5400 is the one my video connectors bad on. I still have the disk for it. I hate to give up on it simply because it was the first one I bought. That was the one I was gonna put the HD from into the Hewett Packard and took back out. The HP will likely get Linux put in it. That's the only cure for it I can think of.
What’s the HP’s model number? I’m not saying I’m an expert, but have been lurking the site for a while now, off and on. I sometimes try to help, mainly with 9x and/or older HP issues, on a computer forum. The complete model specs will be easy to find.
I’m like you. I’m running the motherboard and hard drive from my first machine. At my age, I get used to something and don’t really care for change, though I like times such as when someone brings around another to tinker and learn with.