How to Fix the msteams.exe Bad Image Error

The msteams.exe Bad Image error usually occurs when Microsoft Teams fails to start due to corrupted files or incompatible versions. This error message indicates an issue with a file or library essential for the app's operation.

Causes of the Bad Image Error in Microsoft Teams

  • Corrupted Windows system files.
  • Incomplete or failed updates.
  • Conflicts with other applications or drivers.
  • Damaged Microsoft Teams files.

How to Fix the msteams.exe Bad Image Error

1. Reinstall Microsoft Teams

One of the simplest and most effective solutions is to completely reinstall the app:

  1. Open Control Panel and go to Programs and Features.
  2. Find Microsoft Teams, uninstall it, and restart your computer.
  3. Download the latest version of Microsoft Teams from the official Microsoft website and install it.

2. Check and Repair System Files

Windows has built-in tools like SFC and DISM for repairing corrupted files:

  1. Open Command Prompt as an administrator.
  2. Run the command: sfc /scannow to scan and repair system files.
  3. If the issue persists, enter the command: DISM /Online /Cleanup-Image /RestoreHealth for additional repair.

3. Update Windows and Drivers

Outdated system components and drivers can cause compatibility issues:

  • Open Windows Settings, go to Update & Security, and check for updates.
  • Install any available Windows updates.
  • It’s also recommended to update drivers, especially for graphics and network, via Device Manager or specialized software.

4. Clear Teams Cache and Temporary Files

Sometimes, clearing accumulated temporary files can resolve the error:

  1. Close Microsoft Teams.
  2. Go to the folder %appdata%\Microsoft\Teams.
  3. Delete the contents of the Cache, Blob_storage, and Databases folders.
  4. Restart Teams and check if the error is resolved.