Questions & Answers for: Sony PlayStation unknown disk

PS2 slim console playing Movie DVD but not PS2 discs Whenever I try using the PS2 discs, it gives "Unknown disc ,use PS2 format disc" on a red screen.But the movie DVD plays instantly without any ...

...unknown usb has been plugged in, but i cant find it on the ps3 hope this makes sense. The PS3 cannot recognize every drive. There are a few dependencies on that one. 1. The drive must be FAT16 or ...

...disk format Unknown " This is a completely different Issue. In this case, the PS2 does not play this type of Disk. Mike @ compurepair. i buy a ps2 dvd in the dvd tow games  is there it is not in ...

...disk im assuming your talking about something you downloaded from someplace unknown and you cant figure out how to play it. most likely it has its own eboot an everything is packed up nice and ready ...

...disk and reinserting it it gives me code 8001050f. i have no warrenty and restoreing the system didnt seem to help the problem. is there anything else i can do or am i out another ps3? maby your game ...

Ps3 won't recognise my flash disk it says 'unknown usb device connected' but i used my flash to update the Ps3 firmware and it worked fine then,any ideas? You need to format it

unknown disk or just nothing. Unknown disk is indicate your lens is unable to read the disk. It could be because bad disc, dirty lens or defective lens. If nothing information in your screen, probably

Unknown enter it and delete every corrupted file inside... WARNING: DO NOT DELETE ENYTHING FROM YOUR MASS EFFECT 2 SAVED DATA OR THE GAME IT SELF AS THE OTHER GUIDE SAY!!!!... Step 5: Go to: Game Menu