How to fix Modern Warfare 2 Beta Performance lag

The second Modern Warfare 2 Beta weekend s currently going on as The Call of Duty: Modern Warfare 2 Beta is being tested by gamers on Xbox, PlayStation, and PC. However, many problems have been plaguing gamers across all platforms. Aside from the “Verify Phone Number” issue and the “0x00001338 (0) N Error Code”, players have been getting performance lag issues. If you’ve been facing issues with lag, stuttering, frame drops, and other performance problems in the Modern Warfare 2 Beta, then this guide is just for you. Here, you’ll get to know different methods to fix Modern Warfare 2 Beta performance lag.

Method 1: Update GPU drivers

Many beta performance issues in Modern Warfare 2 beta could be due to outdated GPU drivers. Hence, you’ll need to ensure that you have the latest version of the video card drivers before you play the game. You’ll be able to search for the latest drivers either through the GPU software or you can download them for Nvidia Drivers or AMD drivers.

Method 2: Turn off third-party apps and overlays

When you’re playing the Modern Warfare 2 beta, it’s recommended that you should turn off any nonessential third-party apps running in the background. Many of them are known for causing problems and conflicts in the games. This is especially the case for apps that come with overlays in-game. Many players have been reporting that the AMD Adrenalin overlay creates “insane stuttering”. There are even reports that Steam Overlay causes strange glitches.

Method 3: Verify the Modern Warfare 2 Beta files

fix Modern Warfare 2 Beta Performance lag

Use the “Verify integrity of game files” feature on Steam to ensure that there aren’t any missing or corrupted files. The Modern Warfare 2 PC Beta got a big update at launch and there may be some conflicts with old files if you’ve pre-loaded the game.

  • Right-click on Modern Warfare 2 Beta in the Steam library
  • Go to Properties and select the Local Files tab
  • Click on the “Verify Integrity of Game Files”
  • Wait for Steam to do its work
  • Once completed, restart your PC
  • Launch Steam and then start Modern Warfare 2 Beta
Aviral Sharma
Aviral Sharma
Aviral Sharma is a talented and passionate writer who has been using words to express his thoughts ever since he learnt how to hold a pen. He is passionate about outer space, history, sports and most importantly technology. Aviral is a regular writer for and has been getting better by the day.

Leave a Comment