I downloaded a toh 98581rc2 ,, and ripped it.. the pc already has a dual boot setup.. wit xp on c: .. win 7 on D: ,, e: and f: are empty.. i intend to install osx on e: now c: is a 60gb primary partition.. d (100GB), e (100GB) and f (200 gb)all are logical partitions that belong to extended partition. now before installing i am making the e: drive as active using "diskpart" from xp.. (in 7 it says the partition cannot be marked active) and after that when i try to install the osx (using some darwin or somethin).. well i see some text lines scrolling down,. loading different drivers and all and then all of a sudden .. i get this messege.. <code> npvhash=4095 hi mem tramps at 0xffe00000 PAE enabled Darwin kernel Version 9.0.0 : tuesday october. something .. something... ..i dont remember ..exactly.. what.. Loading security extension com.apple.security.seatbelt calling mpo_policy_init for mb Seatbealt MACF initialized Security policy loaded: Seatbealt policy (mb) Loading security extension com.apple.security. TMSafetyNet calling mpo_policy_init for TMSafetyNet Security policy loaded: Safety net for Time Machine (TMSafetyNet) Copiright © 1982, 1989, 1991, 1993 The Regents of The University of California. All rights reserved MAC Framework succesuful initialized using 16384 buffer headers and 4096 cluster IO buffer headers </code> the error messege was something similar to this . i got the picture of it and searched for a similar post and posted the messege from thr.. so its not the exact messege but very similar to it.. so can anyone tell me whats the problum? is the installation media corrupt ?> or am i not installing it at the rit place. any pointers that u may provide wud be helpful.