Dxgi.dll Error Messages
There are several ways that dxgi.dll error messages might be phrased depending on the cause of the problem. Here are some common dxgi.dll errors:
- "Dxgi.dll Not Found"
- "The file dxgi.dll is missing."
- "This application failed to start because dxgi.dll was not found. Re-installing the application may fix this problem."
- "Cannot find [PATH]\dxgi.dll"
- "Cannot start [APPLICATION]. A required component is missing: dxgi.dll. Please install [APPLICATION] again."
Dxgi.dll error messages might appear while using or installing certain programs, when Windows starts or shuts down, or maybe even during a Windows installation.
Noting at what point your dxgi.dll error shows up is an important piece of information that will be helpful during troubleshooting.
Cause of Dxgi.dll Errors
Dxgi.dll errors are caused by situations that lead to the removal or corruption of the dxgi DLL file.
How To Fix Dxgi.dll Errors
Important: Do not download dxgi.dll from one of those DLL download sites. There are many reasons why downloading a DLL file is a bad idea. If you need a copy of dxgi.dll, it's best to obtain it from its original, legitimate source.
Note: Start Windows in Safe Mode to complete any of the following steps if you're unable to access Windows normally due to the dxgi.dll error.
If you suspect that you've accidentally deleted dxgi.dll but you've already emptied the Recycle Bin, you may be able to recover dxgi.dll with a free file recovery program.
Important: Recovering a deleted copy of dxgi.dll with a file recovery program is a smart idea only if you're confident you've deleted the file yourself and that it was working properly before you did that.
Scan your entire computer for viruses and other malware. Some dxgi.dll errors could be related to some kind of malware infection on your computer that has damaged the DLL file.
It's even possible that the dxgi.dll error you're seeing is related to a hostile program that's masquerading as the file.
Execute the sfc /scannow command to replace a missing or corrupt copy of the dxgi.dll file.
Important: This is the most likely solution to a missing or not found dxgi.dll error. Please make every effort you can to complete this step after making sure your computer isn't infected with malware.
Use System Restore to undo recent system changes. If you suspect that the dxgi.dll error was caused by a change made to an important file or configuration, and System File Checker didn't help, a System Restore should solve the problem.
Reinstall the program that uses the dxgi.dll file. If the dxgi.dll DLL error occurs when you use a particular program, reinstalling the program should replace the file.
This step is most useful for replacing DLL files that are not supplied by Microsoft but it could help with your dxgi.dll problem if this program also provides a copy of the file and the previous troubleshooting ideas weren't successful.
Update the drivers for hardware devices that might be related to dxgi.dll. If, for example, you're receiving a "The file dxgi.dll is missing" error when you play a 3D video game, try updating the drivers for your video card.
Note: The dxgi.dll file may or may not be related to video cards - this was just an example. The key here is to pay very close attention to the context of the error and troubleshoot accordingly.
Roll back a driver to a previously installed version if dxgi.dll errors began after updating a particular hardware device's driver.
Install any available Windows updates. Many service packs and other patches replace or update some of the hundreds of Microsoft distributed DLL files on your computer. The dxgi.dll file could be included in one of those updates.
Repair your installation of Windows. If the individual dxgi.dll file troubleshooting advice above is unsuccessful, performing a Refresh, Startup Repair, or Repair Installation (depending on your version of Windows) should restore all Windows DLL files to their working versions.
Use a free registry cleaner to repair dxgi.dll related issues in the registry. A free registry cleaner program may be able to help by removing invalid dxgi.dll registry entries that might be causing the DLL error.
Important: I rarely recommend the use of registry cleaners. I've included the option here just in case it turns out to be helpful, in which case you could avoid the more difficult testing and last-resort options below.
Test your memory and then test your hard drive. I've left the majority of hardware troubleshooting to the last step, but your computer's memory and hard drive are relatively easy to test and are the most likely components to cause dxgi.dll errors as they fail.
Perform a clean install of Windows. A clean install will erase everything and install a fresh copy of Windows. If none of the steps above correct the dxgi.dll error, this should be your next course of action.
Important: To be clear, all the data on the drive you have Windows installed on will be deleted during a clean install so be sure to backup important files if you're able to. Obviously, make sure you've made every attempt possible to fix the dxgi.dll error using a troubleshooting step prior to this one before you take on a clean install.
Troubleshoot for an unknown hardware problem if any dxgi.dll errors persist.
A clean install of Windows is a fresh start on the software-side of the troubleshooting. So unfortunately, if that didn't work, your DLL problem must be hardware related.
The dxgi.dll error message could apply to any program or system that might utilize the file on any of Microsoft's operating systems including Windows 8, Windows 7, Windows Vista, Windows XP, and Windows 2000.
Still Having Dxgi.dll Issues?
See Get More Help for information about contacting me on social networks or via email, posting on tech support forums, and more. Be sure to let me know the exact dxgi.dll error message that you're seeing and what steps, if any, you've already taken to fix the problem.