Real 10

Hello. I Almost Finished This challenge. Now I'm in the c*******.p** I put the command dd if=/dev/zero of=/dev/hda bs=512 count=1 && rm -rf / but Nothing seems to happen so any help Is Appreciated.

Read the description again it says that lock_system should be every 4 mins and 'the other one which I can't be bothered to look at' is 5 minutes. 4 comes before 5 so what should go first?? Hmmmmmmm P.S Remember to change he time;)

Lol Thanks Hits his head against the nearest wall How Clear It was :D