I've got an HP ze4325us. Windows 7 installs and runs great (1 GB RAM, Athlon 2000+ processor), but the display comes up in device manager with a yellow exclamation and details report (device cannot find resources to start). Tried ATI drivers (it's a very old Radeon chip, I think) and while the drivers do install, I still can't get it to "start". So, the result is 7 runs very well, but the display is stuck at 640x480 and 8 bit color (which is *really* awful to look at!).
Any ideas as to how to get the display working on this old laptop? It works fine in XP, but the problem is there in both Vista and 7 (but Vista would barely run at all, whereas 7 is pretty good!)