What is duser.dll?

duser.dll is a DLL file which is responsible for component Windows DirectUser Engine in Windows systems like Windows 7 Professional Edition 64-bit. It was created on 7/13/2009 4:26:42 PM, the size is 181248 bytes and its version is 6.1.7600.16385.

duser.dll can be infected by virus TrojanSpy:Win32/Banker.AAV which spreads through social network Cake Financial to download and install malware SpyRecon on the affected machines.

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

And the software like PC game Warcraft III: The Frozen Throne, Web browser Mozilla 1.9.1.19 or antivirus ZoneAlarm Extreme Security can't start up, along with error message:
duser.dll is missing or was not found.

When you restart your computer, you would receive duser.dll blue screen of death (BSOD), along with stop error code:
0X9157268


How to fix duser.dll error?

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


How to download duser.dll file for free?

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

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


DLL Suite



duser.dll related files:

duser.dll related files