When you are reading this articles, it indicates you have trouble in fixing Mmrun.exe issues. Although  Mmrun.exe is not that easy to remove, we still would like to share some useful advices for users to speed up PC.

Common error code you may encounter:

  • This application failed to start because Mmrun.exe was not found. Re-installing the application may fix this problem.
  • Windows could not search for new updates
  • A problem has been detected and Windows has been shut down to prevent damage to your computer

Suggestions for avoiding Mmrun.exe problem

a.Run a daily computer scan with a trustful PC cleaner.
b.Check if your computer is infected with virus or trajon regually.
c.Check if your computer driver is update to the latest one.

Instructions of repairing Mmrun.exe with simple steps:

1. Download and install SmartPCFixer to resolve Mmrun.exe problem.


2. Click on quick scan button to start a complete system scan. You can alsocustomize the scan at this stage as per your wish.

quich scan

3. Click Fix all to remove Mmrun.exe error completely.

Still Cannot Resolve Mmrun.exe Error?

In this situation, perform a system restore for your PC is a good choice. 

1. Click Start Button and type system restore in the searching box.

2. Click System Restore and then follow the steps in the wizard to choose a restore point.


We should never ignore Mmrun.exe problem when we encounter it at the first time. If Mmrun.exe error cannot be fixed in a effective way, you may received more severe computer problems. Therefore, for the sake of computer security and personal information, you need to get rid of Mmrun.exe error as soon as possible with the guide in this post. As a famous PC optimizer, SmartPCFixer is obviously the best solution for people to remove Mmrun.exe problems.

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