3 Replies Latest reply: May 7, 2012 4:38 AM by Retired Engineer
dontb3trlp3n Level 1 (0 points)

I have a 15" macbook pro(late 2011 2.4ghz) with lion 10.7.3 and would like to turn off Hyper-Threading to decrease my Encode Times. Handbreak only uses 600% of the cpu instead of 800%. I tried to diable it using the command "sudo nvram SMT=0" when i check it after restarting, it says smt is "0" but all Logical Cores are still active.


Is Anybody else have the same issue or am i doing something wrong?

MacBook Pro, Mac OS X (10.7.3)