Harddrive Freeze. (No problem with Windows) - 10.6.2

[Edmon]

Hey every one!!!

 

I'm saving money to buy a real mac but are not there yet.

I've been running snow leopard for almost 3 moths with out any problem.

Updated to 10.6.1 first and didn't sensed any problem with that.

Updated then to 10.6.2 and same here no problem.

Untill like two weeks ago. My harddrive clicks and then freeze. It freeze for like 20 sec and then goes back to be normal again. There is no problem with the harddrive. It's 100% normal with windows.

 

Here's what I've tryed.

• Install Performance Update 1.0 (sayed that my computer doesn't need to be updated)
  
• disabling the sudden motion sensor
  
• hdapm (a free Mac OS X utility for hard drive power management)
  

Thanks