is there any way to make a admi account while i log as a user .?

ouer college admin restruct gpediting is there any way to edit the grop pollicy?

can any one tell me to log to computer as a admin if  dont knw the admin passwd
plz help me .college admin restract every thing what i interest.such like hacking,installin

U CAN USE JOHN THE RIPPER TOOL

HI ANY BODY!
I HAVE PROXY SERVER WITH SQUID 2,6
THE SERVER HAD 4 GB OF RAM AND 80 GB HD

MY PROBLEM
I WANT TO ADD 1 HD MORE

CAN ANYBODY HELP ME HOW TO CONFIGURE SQUID WITH 2 HD OR 2 OF CACHE_DIR UFS?

I HAVE A UPS CONNECTED TO MY PROXY SERVER, BUT MY UPS ONLY SAVE JUST LESS 10 MINUTES IF THE POWER DOWN. SOMETIMES I FORGOT TO SHUTDOWN THAT MANUALLY.

IS THERE ANY APLICATION THAT CAN MAKE AUTOMATIC SHUTDOWN WHEN THE POWER DOWN COMPUTER.

SOMEBODY PLEASE HELP ME!!!!!!!!

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