Garrysmod Freeze at Startup Screen.

When i run Gmod and the guy pops up and then it stops there and the loading bar never comes up and the mouse pointer is spinning.

and it never starts

Inter Core 2 quad cpu q6600 2.40 ghz
Ram 3 gb
32 bits windows 7
ATI HD RADEON 5750 HIS

Ive tried veryfing the game cache. My Half Life 2 Game is possible to run. And i can open the gmod cfg files Ive Reinstalled the game

Reinstall.
But before you reinstall save your addons , move all of them in an other folder.

ive done that