Bus Simulator 21

How to Fix Bus Simulator 21 Crash, Lag, and Other Performance Issues

Just like any other PC game, Bus Simulator 21 is not exempted from encountering random crashes, freezing, stuttering, lagging, and other performance issues. While developer stillalive studios has been constantly releasing new updates to fix these issues in Bus Simulator 21, there are still players who are getting these annoying problems. So in this guide, we will be giving you the recommended methods to fix the issues in the game.

In Case of Crashes

Typically, Bus Simulator 21 crashes are usually caused by driver incompatibilities, antivirus, or even Steam client issues.

Check Bus Simulator 21’s Minimum System Requirements

Outdated Graphics Driver

  • Bus Simulator 21 requires the latest driver to run. If your GPU driver is too old, it can wreak havoc on the game. You can visit your hardware manufacturer’s website and get the latest driver for your GPU. As for our recommendation, you can download and install IObit’s driver booster or Driver Easy. This software will automatically fetch all available driver updates. This also means that you will also get the latest updates for some drivers that have been unnoticed.

Verify Game Integrity

  • During the installation process of Bus Simulator 21, there’s a chance that some files may have been corrupted. A corrupted game file will surely result in crashes. To fix this problem, verify the game files of Bus Simulator 21 by going to Steam > Library > right-click Bus Simulator 21 and select Properties > Local Files tab > click the Verify integrity of game files… button. Wait until the verification is complete and see if the crashing issues have been fixed.

Perform Malware Scan

  • Malware is one of the most notorious reasons why most of the newly installed games are crashing. If your computer is infected with malware, there’s a chance that your newly installed files for Bus Simulator 21 are being deleted by the malware. It is highly recommended to have malware security software installed on your PC. In our case, we have been using Malwarebytes for a long time now. So far, all malwares attempting to infiltrate our PC are being blocked immediately. Download and try Malwarebytes now!

Performance Issues

Switch Between Fullscreen/Windowed Mode

  • We’re not really sure why, but on some machines, Fullscreen mode is faster than Windowed mode. If the Fullscreen mode is not working to fix the lag and low FPS, switch back to Windowed mode.

Disable VSync

  • While disabling Vsync can cause some screen tearing, it can bring some smooth framerate on medium to low-end PC. This will help you boost your FPS while running the game. You can also disable Vsync using your graphics control panels such as Nvidia Control Panel and AMD Control Panel.

Prioritize Bus Simulator 21

  • Windows OS is usually balancing all the load works and programs running in the background. Setting the prioritization of Bus Simulator 21 to High will help boost the FPS of the game.

Other Issues

If you still have more concerns about Bus Simulator 21, you can try reaching out to the official support or have a discussion on Bus Simulator 21’s community section on Steam.

About the author

Editorial Staff at Game N Guides is a team of video game lovers covering press releases, announcements, updates, and more. You can reach us using the contact form.