Fix "d3d11.dll Missing or Not Found" Error
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d3d11.dll Error Messages
You may have seen the error messages listed above when your start computer or software programs. Getting d3d11.dll error indicates that the file d3d11.dll is Missing or Corrupt, and the Windows registry may have problems, too.
We strongly suggest that you perform a quick scan to check d3d11.dll and errors.
What is d3d11.dll?
It is clear that d3d11.dll is a Dynamic Link Library (DLL) file used for the systems like Windows 7, Windows XP and Windows Vista. It is easy to fix d3d11.dll errors following 4 steps, before repairing d3d11.dll problems, let's see some basic information about d3d11.dll file.
File Name: d3d11.dll
Developer: Microsoft Corporation
Description: Direct3D 11 Runtime
Size: 522752 bytes
Creation Time: 7/13/2009 4:27:55 PM
Applied To: Windows 7/Vista/XP/2003/2000/NT/ME/98, 32-bit(x86) and 64-bit(x64) systems
How to Fix d3d11.dll Error? - Download DLL Repair Tool First!
Step 1: Reinstall System
When the reinstallation is complete, DO remember to check if the system you installed is the latest version. If not, please go to Microsoft website, download and install the latest package.
Step 2: Download d3d11.dll
If the reinstallation doesn't help fix d3d11.dll errors, you should download d3d11.dll and replace d3d11.dll file in its default folder.
And then take the steps below to re-register d3d11.dll.
Step 3: Clean your Windows Registry
d3d11.dll error messages refer to a corrupt registry. d3d11.dll file handles information of programs and your operating system. Any damage to the registry can lead to d3d11.dll errors. So you have to scan and clean your registry at least one time per month.
To ensure the security and efficiency of your PC, download UniOptimizer Pro to fix, clean, repair and defragment your Windows registry, and speed up your PC.
Step 4: Scan your system for VIRUS or SPYWARE
Another reason that you get d3d11.dll error is because the d3d11.dll file is infected by virus or spyware, therefore you should download the latest antivirus/antispyware software to protect your computer. Download Microsoft Antispam HitMalware from Malware Protection Center to protect your computer against adware, worms, viruses, spyware and malware.