What is D3DCompiler_40.dll?

The default location of the module D3DCompiler_40 dll is <SYSTEMROOT>:\Windows\ winsxs\amd64_microsoft-windows-t..vices-usbredirector_31bf3856ad364e35_6.1.7600.16385_none_62c8a23169fd9433\. The file size in Windows XP and Vista is 107520 bytes, and 3294853 bytes in Windows 7/8. The version ID is 6.1.7600.16385, when your computer is infected by malware PC Booster, the version number will be changed. As a result, when you try to open ResearchGate in your notebook, you will receive error code 0x111F(Please enter the name of the Primary Domain Controller: ).

Recommended: check your D3DCompiler_40 version.

File D3DCompiler_40 analysis:

DLL D3DCompiler_40 was firstly published at 7/13/2009 5:17:59 PM, since then, a total of 3294853 computer users request for solutions for D3DCompiler_40.dll error, said, an expert from McAfee Internet Security project office in the Northern Mariana Islands.

Error in D3DCompiler_40 can bring D3DCompiler_40 .dll faulting module, d3dx10_36 appcrash, hpcjrrps.dll is missing from Dragon Age: Origins and D3DCompiler_39 driver corruption.

The cause of D3DCompiler_40 error can contain ActiveX Program:Win32/Caishow, Keylogger PC Booster, SeaMonkey 2.2 updates, outdated device usbdr and Trojan proxy Trojan:Win32/Death.25.

Help and Resources


D3DCompiler_40 Repair Tool Screenshot