Well i got photoshop like 3days ago. I tried doing some stuff but photoshop is taking really long to do the work... For example. i would fill the effect with clouds and it would take like a min to do that and not only that it wouldnt fill it full like a box in the corner will be clouds.. =[ how do i fix???

Manufacturer: Acer
Model: Aspire M5630
Processor: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz 2.40GHz
Memory (RAM): 2047MB
System type: 32-Bit Operating system.
GFX Card: have a ATI Radeon HD 2400 PRO
search for any *.tmp files that adobe leaves behind, in most cases, these can be deleted, try deleting them (careful, some can cause program instability) then run the program again after a restart.
Well, i am not a Vista person (probably never will be!, I'd switch to Mac before I gave up my Windows XP!)

So this is how you do it on an XP OS, Click START, then click SEARCH, and if you can't figure out what to do from here, then god be with you friend.