Can't run ANY ISO or CSO on 3.10 A2

I've upgraded my 2.5 to 3.10 A', but I just can't run any game on it.

When I put the ISO ou CSO file on ISO folder, the game icon apear in the memory stick, but, when I try to run, it says:
"this game could not be loaded".

I have tried several titles and games. What can I do? Is there any solution? Upgrading and downgrading again?

 

Ok the usual drill:

Turn off PSP
Hold "R" When turning on
Goto configuration
Disable "Use No UMD"
Restart
Insert UMD Game into drive (ANY game)
Run ISO
Be happy

 

I am running same firmware 3.10 OE A'

I put my CSO in ISO folder and did the above and the game didn't show up on my psp at all.

Confused more now.

(game is on my stick)

 

it could be a corrupt iso/cso. it happend to me once..

 

Gonna try now with a different CSO file.

Fingers x

 

Ok, well I tried with another CSO, i put it in my ISO folder in my psp folder on my psp.

I followe the instructions, went to my memory stick and the game was not there.

What I do now???

 

omg. i wonder why? or maybe you just need to configure some things in the recovery mode..

 

Make sure its in ms0:/ISO, try opening the CSo with UMDGen (get it off qj.net), if UMDgen cant open it, the file is corrupt.

 

yeah! that's the way i also learned that the file was corrupt. cheeers

 

No problemo

 

i just remembered. it was ace combat x. i got pissed off coz i had to download the whole darn thing again

 

Yea it sucks when people mess them up and post them without checking. I've also found a few to be .dax files renamed to .iso, that sometimes causes problems

 

yeah.. renaming isos can be a problem to. especially w/ the sub-names. :S

 

"bad rip, my ass!"

for real, im just recovering from another semi-brick on my OE-C....freakin warriors iso rip was just renamed and hex-edited, looking upon it further....freakin asshat...

 

Hi,

do you mean i have to create a folder called ms0:/ISO?

 

Yesir! m(emory)s(tick)0:/ISO .........IE:

Memory stick:
PSP
MUSIC
MPROOT
ISO

 

Thanks

I got one to work!


:-D

 

I download ratch and clank and it is not working in the rar file there are 31 psy-rcsm.rar and many other files psy-rcsm.r30, psy-rcsm.r31... and another psy-rcsm.sfz,... the thing is when i stract any of the psy-rcsm.rar i find the iso... but the iso just dont work, i tried converting to cso. but didnt work either. AND ALSO I HAD A GTA.ISO THAT WORKED FINE BEFORE IN 3.03 OEX BUT KNOW WITH THE 3.10- OEX IT IS NOT WORKING.DO YOU GUYS KNOW ANYTHING ABOUT THAT??? IN BOTH CASES THE SCREEN GET BLANK WHEN I TRY TO RUN IT... AND I HAVE MANY OTHER GAMES THAT WORKS JUST FINE.

 

Gratz!

 

hello guys well i have downgraded from 2.80 and then updated to 3.10 OE A' but when i try to run my own isos or cso's of the games that I backed up(my own games the ones that I bought just in case you are wondering) i put them on the ISO folder like you said but when i run it from the psp it runs normally but suddenly when the loading screen in the game shows it loads but almost at the end it just freezes and that is making me nuts so please do I hace to use something else in order to run ISO's in my 3.10 OE A PSP thank you!