Every time I tried to play Civ4 It would lock up every 5-10 minutes, and force me to cold boot my computer. After two days of this, I gave up. I figured Civ4 just wouldn't work on my setup, even though I had all the reccommended harware or better. The need for battle still in my veins, I borrowed Rome:Total War from my neighbor. Long story short, the same problem occured. The game locked up everything about 10 minutes into it. Beyond frustration. So I went to their tech support forums to see what was up.
Before I say anything else, I am not saying that this will fix every freeze, CTD, or whatever. I'm saying that it helped me and my problem and it could very possibly be extended to similar problems.
I found this thread here. And it saved my sanity. I have currently enjoyed 6, that's six, hours of Civilization 4 without one single lockup.
Here's what you do.
1) Start --> Control Panel --> Display.
2) Click on the settings tab.
3) Click on the Advanced button.
4)Click on the Troubleshoot tab.
5) The settings here should be for Hardware Acceleration. Pull the slider one notch to the left, and uncheck "enable write combining"
Make sure you click OK. If that doesn't work, try pulling that slider one more step to the left. If you go too far, you'll disable Direct3D, get an error message and the game won't run at all. Also, the in-game cursor may or may not blink chaotically. Running in Windowed mode might help the cursor 'problem'.
My hardware:
Windows XP Professional SP2
AMD Athlon 64 Processor 3200+, MMX, 3DNow, ~2.2GHz
512 RAM
NVIDIA Geforce 6600 GT, 128 MB (I think I'm currently running 'oldish' drivers here, but I'm gonna try reinstalling the current ones to see what that does.) EDIT: Works just the same with the current drivers
Any further questions, and all I can do is elaborate on other settings I may or may not have enabled.
Hope this helps.
--DGoose
Before I say anything else, I am not saying that this will fix every freeze, CTD, or whatever. I'm saying that it helped me and my problem and it could very possibly be extended to similar problems.
I found this thread here. And it saved my sanity. I have currently enjoyed 6, that's six, hours of Civilization 4 without one single lockup.
Here's what you do.
1) Start --> Control Panel --> Display.
2) Click on the settings tab.
3) Click on the Advanced button.
4)Click on the Troubleshoot tab.
5) The settings here should be for Hardware Acceleration. Pull the slider one notch to the left, and uncheck "enable write combining"
Make sure you click OK. If that doesn't work, try pulling that slider one more step to the left. If you go too far, you'll disable Direct3D, get an error message and the game won't run at all. Also, the in-game cursor may or may not blink chaotically. Running in Windowed mode might help the cursor 'problem'.
My hardware:
Windows XP Professional SP2
AMD Athlon 64 Processor 3200+, MMX, 3DNow, ~2.2GHz
512 RAM
NVIDIA Geforce 6600 GT, 128 MB (I think I'm currently running 'oldish' drivers here, but I'm gonna try reinstalling the current ones to see what that does.) EDIT: Works just the same with the current drivers
Any further questions, and all I can do is elaborate on other settings I may or may not have enabled.
Hope this helps.
--DGoose