Last Updated: 18/DECEMBER/2018.

To download firmwares for your PSIO Cartridge, please enter your account email address, order ID and cartridge serial number. Please do not ask us for the files directly as they are not publicly available anymore and are intended to be used solely by owners of genuine PSIO Cartridges. Note that all fields are case sensitive and must be entered in lower-case formatting.
Official Cybdyn Systems PSIO Cartridge Validator

Customer Created Content
Last Updated: 08/DECEMBER/2018.

Wallpapers0 BytesBackground images for use with PSIOBROWSE
Cover Artwork0 BytesCover Artwork for use with PSIOBROWSE

Switch Board Installation Guides
Last Updated: 04/DECEMBER/2018.

PU-711.9 MBPlayStation Mainboard Model PU-7[R1.0]DOWNLOAD
PU-812.5 MBPlayStation Mainboard Model PU-8[R1.5]DOWNLOAD
PU-1817.1 MBPlayStation Mainboard Model PU-18[R1.3]DOWNLOAD
PU-207.54 MBPlayStation Mainboard Model PU-20[R1.2]DOWNLOAD
PU-2273.3 MBPlayStation Mainboard Model PU-22[R1.2]DOWNLOAD

Last Updated: 11/SEPTEMBER/2018.

Systems Console385 KBThe PSIO Systems Console for Windows[V2.3]DOWNLOAD

Last Updated: 01/JANUARY/2019.

Systems Manual2.42 MBThe Complete Systems Manual[R3.1]DOWNLOAD
Quick Start Guide114 KBThe PSIO Quick Start Guide[R1.1]DOWNLOAD