Screen goes black and reboot

[unmerged(29658)]

Hello to you.

When I try to play as Germany or UK, for example, after a few minutes of playing my screen goes standby and then reboot follows. Only nation I can play without this is SU. Any other major nation doesn't seem to work.

I have no mods installed and I have done few clear installations with game. (And few installation of windows in half year.)
Game Version:
1.3A Official

Computer:
Windows XP pro SP2 installed
Motherboard: Asus A8V with VIA chipset. Newest VIA drivers installed.
Processor: AMD Athlon 64 3200+
RAM: 1GB
Graphic: Sapphire Ati radeon 9600 pro 128mb (5.12 catalyst)
Sound: Creative SB Live! 5.1
DirectX: 9 (newest version)

I hope that I can someday play some other country than SU.

 

[Castellon]

Okay let's try some standard things.
1) Make sure you have the latest patch for the game.
2) Rename the AVI folder to AVI_back
3) Set the color depth to 16BIT
4) Turn off everything in the background like E-mail/ICQ/Messenger, Virus protection and everything in the system tray beside the clock.
5) Update your Windows, update your Video card drivers and audio card drivers. Then repeat steps 1-3.