Download and install GPUPerfAPIDX11-x64.dll to fix missing or corrupted dll errors.
About GPUPerfAPIDX11-x64.dll
GPUPerfAPIDX11-x64.dll is a Dynamic Link Library (DLL), designed to share functions and resources among various programs. Instead of every application having its own set of functions, common functions are kept in .DLL files so they can be shared among many applications.
When an application requires GPUPerfAPIDX11-x64.dll, Windows will check the application and system folders for this .dll file. If the file is missing you may receive an error and the application may not function properly.
.DLL Error Example
This application has failed to start because GPUPerfAPIDX11-x64.dll was not found. Re-installing the application may fix this problem.
GPUPerfAPIDX11-x64.dll Not Found.
Possible fixes for GPUPerfAPIDX11-x64.dll errors
To fix .dll errors, you can try a few basic steps. While some errors might need more detailed fixes, these initial steps often solve common problems.
Re-Install the application that requires GPUPerfAPIDX11-x64.dll.
Update the application to the latest version.
Install all Windows updates and any available driver updates.
Manually download and install GPUPerfAPIDX11-x64.dll.
Did you know? You may already have this file even though you are getting .dll errors. That's because the .dll file may have been moved or renamed by another application. Check to see if you already have GPUPerfAPIDX11-x64.dll on your computer. For more information see how to search your PC for .dll files.
How to register GPUPerfAPIDX11-x64.dll
In some cases, you may need to register the .dll file. To register the .dll file, open Command Prompt as an administrator, enter the installation folder, and run the "regsvr32" command. You'll receive a confirmation if the .dll file is successfully registered.