I tried to install leo4all rev2, installation succesful, instead of zeph's distro, which didn't even get to the installer stucking whith error «iousbfamily couldn't enumerate connected device». but using leo4all i noticed, that it's rather unstable, although i didn't load too much 3d-party kexts or something like this. actually, the only 3d-party kext was geforce & nvdaresman, others was OTB. i 've been noticed that there are different problems with system's permissions — they crashes regulary, though i didn't change anything. owner often resets to «system», i managed to enter password to write in folders which, actually, should be easy write-accessible for admin users and so on. because of it there are often problems with system's perfomance — it's rather slow, and with applications — one day photoshop just didn't want to launch, saying something about disk permissions. maybe someone has similar problems, or eddie knows a solution? yes, i tried permission repair, i'm not an idiot, but either terminal and disk utility didn't find any problems except few errors didn't connected to system files, which appeared every time i launch DU. any suggestions?

specs: nforce4 MB, athlon 3000+, ide hd, nvidia 6600gt.