What is winmm.dll?

winmm.dll is a DLL file which is responsible for component MCI API DLL in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 5:03:43 PM, the size is 194048 bytes and its version is 6.1.7600.16385.

winmm.dll can be infected by virus Backdoor:Win32/Delf.I which spreads through social network Faceparty to download and install malware XoftSpySE Anti-Spyware on the affected machines.

Once infected, the file path of winmm.dll will be re-set as:
C:\WINDOWS\System32\

And the software like PC game Midnight Club II, Web browser Opera Mini 4.3.24214 or antivirus Quick Heal Mobile Security can't start up, along with error message:
winmm.dll is missing or was not found.

When you restart your computer, you would receive winmm.dll blue screen of death (BSOD), along with stop error code:
0X7802040


How to fix winmm.dll error?

winmm.dll error can be easily fixed by winmm.dll file repair tool DLL Suite:
1. Download, install and run DLL Suite
2. Click Start Scan to check winmm.dll errors
3. Click Fix ALL to repair winmm.dll problem


How to download winmm.dll file for free?

DLL Suite allows its users to download winmm.dll for free by taking the following steps:

1. Download, install and run DLL Suite
2. Click Start Scan to check winmm.dll file
3. Free download winmm.dll from the open web page


DLL Suite



winmm.dll related files:

winmm.dll related files