Last time I posted, somebody told me that they didn't believe me that my machine worked, so here it is running windows XP after upgrading the ram to 256mb, and the drive
Cashwiz May Pen - Pentium 4 2.66GHZ Processor 256MB Ram (upgradable) 40GB Hard-drive Windows XP OS 17" HP LCD Monitor Price: $18,000 | Facebook
Product Activation | Installation of Windows XP | InformIT
Windows XP Page File
swap - How to interpret Windows XP's Virtual Memory Info - the 10 numbers and 1 graph - Super User
Medion M800 - Windows XP Home - 256MB - 20GB - Celeron 1.2GHz | eBay