Your browser issues are most likely just an outdated Internet Explorer version. Just install a newer version of IE, Opera, or Firefox.
If everything is working, you might just ignore the device driver problems. I have a win98 machine that has an onboard video in addition to a video card. The onboard video always shows up as unknown, but since I don't use it, it doesn't matter.
If you do find need it try these instructions:It's been a while since I've done this, but in device manager or System Information, you will get a real long code number for the device that it doesn't recognize. (I think it's called the manufacturer code.)Once you have that, you need to Google it. If you get no result, start taking sections of numbers off the end until you get a useful result.
-I do have a Win95 machine that I tinker with, along with an old laptop that I tried to get Windows 3.11 (for workgroups) to work on, but I couldn't remember how to use it well enough. I like the old technology though.
