Windows 7 Shutdown Problem! Please help!!!

[PcBoyGeorge]

So everytime i shut down windows 7 build 7201 it idles on the logging off bit. The only time it dosen't is when i only booted to open one program. Like i boot. Open google chrome. Visit a site and go.

But if i log and do stuff like go to the computer and look in the sd card or anythink then it won't shut down.

This happened in Build 7100 aswell. Whats causing this. I have hardly any programs.

I have all updates and programs installed are

Abobe Flash Player
Windows Live Essentials (Mail and Messenger)
Google Chrome
Microsoft Word,Powerpoint and Excel 2010

I love windows 7 but this is annoying me as i can't shut down right and i have it freeze when viewing my sd sometimes. Help please

 

[erorkut]

Click “Start”, on “Computer” click right mouse button and select “Properties”, click “Device Manager”, select “IEEE 1394 Bus Host Controllers” group, only contains one device called “VIA 1394 OHCI Compilant Host COntroller” on that click right mouse button and select “Properties”, select “Power Management” tab, and finally check the “Allow the computer to tur off this device to save power” box!