ok so i done a photoshoot last week, when i open one of the photo's on photoshop its crashes and the pc totally fucks up
now i thought it may be my photoshop portable being old and getting corrupt messages or it may be my computer but i went to a meet yesterday and was able to edit all them photos fine.
after i edited them i tried to open the ones again from the shoot a week ago and it crashes and fucks up again.

any idea's ?
totally strange if you ask me

erm it might be a ram problem or your cpu and gpu cant handle your pic but im not 100% sure google is you best bet bud

Well googling: portable photoshop crash isn't specific enough.
Id try a new/other version of it (or get the real deal: l33t PM).

If you're opening your images as .RAW files, which I would assume they are then the fact that your copy of PS isn't genuine may have a broken feature which is disabling you from opening the .RAW files.

Now, you can reply until you are blue in the face and tell me that your copy is genuine, and that's fine. I would advise maybe acquiring a different legit copy to see if it fixes the problem. I would say to reinstall the version you have, but well... it's portable. No installation.

funnily enough, you were one who directed me to this photoshop portable
im going to look into get a new portable version because i move around pc's too much

I only can tell you to try to set the Mb that PS use from the pc

ok so i installed cs5 on 2 computers, can edit other photos and can chop as sown yesterday.
but when i try to edit them set of photos, both computers just crash

hmmmmm - send them here willy?

get a new computer willy?

Check ur computer specs (post 'em here) and compare to cs5 minimum recommendation.

my Macbook was duo core 1.3 + 3gb ram and absolutely struggled to run cs5 after I open multiple files, one photo was "ok-ish" (but i had 64bit vr )

That's cos it's an apple, and apple sucks.
I has the same amount of RAM, can run CS5 with multiple 5000px images open, ichoons, msn, several interwebz tabs, several word and excel documents, and a full screen sim racing game all at once... and still only use a total of 2.24GB of RAM