How to Fix Winmm.dll Error on Windows 10/8.1/7 PC/Laptop 32/64 Bit

DLL errors are very common on any windows computer. The dll errors are generally caused the files itself. Let me tell you in detail. Winmm.dll is a file that is very essential for Windows Multimedia API. The file is super important for audio and video functions to work better. You can imagine what happens if the error Winmm.dll occur on your PC. No Worries !. Here is a wonderful fix that can help you remove the issue permanently.

Why the Error Winmm.dll Occurs?

We got to know the importance of the file and we are going to fix the issue in this article. But did you ever think why the error has occurred on your computer or laptop?. Here is my answer that can make you understand the why the error occurs. Dll errors like Winmm.dll occurs if there is any problem in the registry.

Sometimes damaged windows settings will cause the error to occur. Moreover, Corrupted Windows Multimedia API will cause the error on your windows PC. Scroll down to find the solutions to remove the error and make your PC work better.

How to Fix Winmm.dll Error on Your Windows 10/8.1/7 PC 32/64 Bit Laptop

Fixing any issue on your computer is not that easy until you are on the right path. But I feel very happy for you as you are on the right path. Let’s check those methods and make your PC work faster without dll errors.

Method 1: Scan for Malware

This is the first method that you need to give it a try. Because there are numerous trojans entering into our computers from various sources. It’s our duty to protect our computers from the hazardous effects. Try installing an anti-malware software and run a casual virus scan. Restart your PC and check if the error is fixed or still there. If it’s still there, check back below-given method.

Method 2: Re-Install The Software That Causes the Error

Sounds cool right?, Yes it is. Sometimes some software or apps prevent you install them. At that time you need to have a look at your PC and make some changes if anything is wrong. At that time you need to close the software program that you are trying to install. Restart you PC and start installing the software again on your computer. Hope that helps!. Check back the method given below if this won’t work.

Method 3: Manual Replacement of Winmm.dll File

This is something really cool. In this method, you are going to find the path and location of the file and paste it there. Let me help you do so by giving the instructions to paste the file.

1. Download Winmm.dll File on your computer and Save it safe.
2. Copy the file.
3. Go to C:\Windows\System32.
4. Type “Winmm.dll” in the search bar and hit enter.
5. Now, Rename the file with another name. Make sure that the name should be identifiable anytime.
6. Now, Paste the file that you have copied on your PC and close the window.
7. Restart your windows computer now.

So, this method will probably fix the issue right away. If not, give a try with last and best method.

Method 4: Fix Registry

This is something very important you need to have your focus. Registry is a big resource for any windows computer that has everything related to files and folders. Those files and folders are very important for your PC and your PC uses those files for various purposes. So scan your registry with an antivirus to find if there are any viruses. If you found any, please remove them and maintain your PC well. Thank You.