I have bought a Dell Optiplex GX520 for my older games, a little while ago. Specs: PENTIUM 4 HT 3.00GHZ, 1GB RAM, 40GB HD, Win XP Now, I am limited to just a PCI slot which does not leave me many options, but I am sure there is something better than the P4, even if it's slight. What are my options? …

Not yet though, it's got no internet connection so I can put DOSbox on a USB stick and slap it on the dell yes? I did use it for my Win10 machine but like the older hardware.

I recently purchased an Optiplex GX 520 to play my older disc based games. It's running a Pentium 4 at 3Ghz (I think it is) 1GB RAM 40GB HDD XP 32bit. Intel Chipset 82495G I'm pretty sure that's the one in device manager. It installs via an old looking DOS program, I can get to the sound, VGA/SVGA …