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Problem with running ISO on psp slim HELP!
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rd1234
Newbie
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3. April 2008 @ 08:35 _ Link to this message    Send private message to this user   
hi

i have a psp slim running cfw- 3.71 M33-2,
when i put a iso file in the iso folder, on my psp it just says corrupted data?? the iso i am using is from a game, i got two files saying psp_folder and UMD data, i converted those two and put it into one iso file. then i copied it to my psp's iso folder and on my psp it says corrupted data. I also tried going in recovery mode and changing th umd setting to M33 no UMD and the other one (PSP ... No umd i forgot what it is called)
my memory stick is genuine i checked it on the psp it says magiggate supported

PLEASE HELP ME i am a total beginner so please try not to make the answers to complicated, thanks
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ben1985
Junior Member
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3. April 2008 @ 08:49 _ Link to this message    Send private message to this user   
you could try upgrading to m33-4. c if that works.
it cud be a dud iso have you tried more than 1 game.
let me read what youve dun again coz its gone from my brain lol. b right bk

thank you
ben1985
Junior Member
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3. April 2008 @ 08:52 _ Link to this message    Send private message to this user   
hold on forget that last bit. from what i gather youve made this iso yourself. have you tried a downloaded one?

thank you
rd1234
Newbie
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3. April 2008 @ 08:56 _ Link to this message    Send private message to this user   
i am downloading as we speak but i cant get any just iso files , all i find is a .rar file which i dont know if it contains a bunch of files or one iso file, also i downloaded umdgen and tried the iso i made it says that it is not a psp compatible file, what should i do?? also do you know how to make an iso from these two files, psp folder and umd data do i put it all into one iso??
ben1985
Junior Member
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3. April 2008 @ 09:10 _ Link to this message    Send private message to this user   
when you download them there compressed into a.rar file you need a program called winrar to extract the iso from this. type in google and download the free trial. no need to pay but it will ask you to.mines been free trial for about 2 years lol dont take long to download. once you have winrar right click the rar file and extrat it to the same folder. this will extract all thats in the .rar. sometimes theres other files not needed. put the one with .iso in the iso folder in psp. this should work. you can then delete the .rar file and just keep the .iso for back up.
some games have more than 1 part. in this case download all parts put in same folder and just extrat part 1 this will atuomaticly extrat all parts into 1 iso.

with makin an iso i cant say i no but will find out. give me a lil while.

any problems just hola. lol

hope this helps

thank you
rd1234
Newbie
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3. April 2008 @ 10:09 _ Link to this message    Send private message to this user   
soz i might have confused you, i already have winrar, and know how to extract etc but i meant when i search for games to donwload them it is a .rar file so i dont know whether to waste my time trying to download it or not. also in the iso folder i have another folder called video should i put my cso/iso files in the video folder of iso or straight into iso??
rd1234
Newbie
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3. April 2008 @ 10:13 _ Link to this message    Send private message to this user   
hi thanks for all your help!! i have found a working cso and made it work on my psp!!! thanks!!! also which setting should i have my psp on m33 no umd, or psp n ..... no umd, or the normal one?? i have some umds which i also want to play aswell as the downloaded games. which setting should i put it on, also what do the settings mean?

thanks a million!
ben1985
Junior Member
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3. April 2008 @ 10:27 _ Link to this message    Send private message to this user   
glad i could help. a cso is a compressed iso. so if you get a iso you use that indgen to compress it to a iso. but be carefull coz some games lag when compress to cso.

i have mine on M33 no und this works with UMDs aswell.

heres a link to how to make iso's from UMD i havent tried it yet so not sure if it works

http://forums.afterdawn.com/thread_view.cfm/639011#3867836

i dont no what all the settings mean. i just no that mine works on that setting. my firmware is 3.71 m33-4 which is the latest on that spec maybe you sould upgrade to that coz any prblems on the earler versions have been sorted on this.

hope this helps

thank you
ben1985
Junior Member
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3. April 2008 @ 10:34 _ Link to this message    Send private message to this user   
UMDGEN i mean.

if you have problems with any game muck around with the setting and see whats best. but i aint exprerianced any problems yet fingers cross.

anything else you want to ask im glad to help


thank you
rd1234
Newbie
_
3. April 2008 @ 10:34 _ Link to this message    Send private message to this user   
thanks a lot,
could you send me a link to how to upgrade to m33-4
thanks
ben1985
Junior Member
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3. April 2008 @ 10:51 _ Link to this message    Send private message to this user   
i at work at the mo. but i have a copy of the updat at home will post it here when i get home.

hope this helps

thank you
rd1234
Newbie
_
3. April 2008 @ 11:22 _ Link to this message    Send private message to this user   
thank you

(hope you dont get in trouble for helping me while your at work)
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ben1985
Junior Member
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3. April 2008 @ 17:43 _ Link to this message    Send private message to this user   
i found this link on this site use the m33-4 update bit. read it and it exlains how to do it. hope it helps. credit to the creater.

http://my.afterdawn.com/larrylje_redwings/blog_entry.cfm/2323

thank you
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