News / Releases Today sees the release of LegacyOS Pentium 4 Gamer for 32Bit X86 Laptops and Desktops using the old Intel Pentium 4 Processor from the Windows XP days circular 2000 to 2006. These old computers still exist in cupboards, attics etc and are becoming popular with Retro Gamers, Basically trying to going online with these computers in a modern Web Browser world is pretty pointless. So LegacyOS Pentium 4 Gamer is an Off Line release. Yes you can still connect by ethernet Cat 5/6 Cable but don’t expect a wonderful usable experience. Also it is a CD install only! Sorry no USB! Besides Linux Games a number of original DOS Games have now been included and can be selected from the Start Menu running through DOSBOX. Also included are a few other Applications that might be useful.Note: This Release will not boot on Duo Cores or Newer, Pentium 4 only. The Boot Process will Start and Crash / Freeze.Hardware Requirements: Pentium 3 or 4 CPU, 4:3 Ratio Monitors Only, CD / DVD Drive. LegacyOS Pentium 4 Gamer Desktop Enjoy Classic Games from the Past. Modern Icons and Themes have been developed to give this release a more modern feel for Users. Future Releases. Work has already began on the next release of LegacyOS for newer Hardware to be released later in 2026.