Navigate to the game folder and find DoomConfig.cfg in the /base/ directory. Open it with Notepad and change these lines: seta r_customHeight "1080" (or your height) seta r_customWidth "1920" (or your width) seta r_mode "-1" (this enables the custom resolution) Field of View (FOV)
Audio Stutter: In the in-game menu, try switching from "Surround" to "Stereo" or "EAX" off, as modern Windows audio drivers sometimes struggle with old EAX calls. doom 3 extract and play xedious fitgirl repack
Post-Install CleanupAfter the installer finishes, a command prompt window (QuickSFV) will usually pop up to verify the files again. Let this finish to confirm every game asset was extracted correctly. Playing on Modern Hardware Navigate to the game folder and find DoomConfig
To help you get the best performance out of your specific setup: What are your (CPU/GPU)? Let this finish to confirm every game asset
Extraction and SetupRight-click the setup.exe and select "Run as Administrator." In the installer window, you may see an option to "Limit RAM to 2GB." Check this box if you have 8GB of RAM or less to prevent the installer from crashing your system.
The Installation ProcessClick install and wait. FitGirl repacks use heavy compression (LZMA/ZTool), so this can take anywhere from 10 to 30 minutes depending on your CPU speed. Do not run heavy background tasks during this time.