

To make sure the DLL file is installed properly, you should place a copy in C:/Windows/SysWOW64/. Some DLL files are also stored in the SysWow64 directory, which is the default location for DLL files in Windows. So, now reboot your device and check if this resolves your missing DLL files issue on Windows 11 let us know. If, however, the file is located in SysWow64, then run the command: regsvr32 "C:\Windows\SysWOW64\acproxy.dll".Using the below command, if the DLL is in the System32 folder : regsvr32 "C:\Windows\System32\acproxy.dll".To start, press Windows+R to open the Run dialog box.But, we recommend you to use the RUN as it is the best and easy method to re-register the Dll files on your Windows 11 PC. Fix 5: Re-Register DLL FileĭLL files downloaded from third-party websites or DLL files whose configuration has been corrupted need to be re-registered. After downloading the DLL file, transfer it to the C:/Windows/System32/ directory and check if Dll files missing errors on Windows 11 PC. Nevertheless, you must choose the one that best suits your requirements. Either option should work, since a repair typically looks for missing files in the installation folders.Many third-party websites offer free DLL files, which you can find by doing a Google search. Some apps allow you to perform a repair instead of a full reinstallation. If the DLL was installed along with an app rather than being part of a separate package, your best bet is just to reinstall the app. It can sometimes be hard to narrow down which one is the culprit, but a good place to start is our article on C++ Redistributables, which also features several troubleshooting steps and links where you can download the most up to date versions straight from Microsoft. Depending on the apps you use, you may have multiple versions of the C++ Redistributable installed on your PC. Various Microsoft Visual C++ Redistributable packages.NET framework, which also has some advice for finding and repairing associated problems. NET are automatically installed along with Windows, and many apps also install files from those packages as well. (If you don't have an installation disc, you can download one here.) You should have your installation media handy when running the tool, just in case it needs to copy a file from there. You can use the Windows Resource Protection tool (often referred to as the system file checker, or SFC), which will scan for and fix corrupt or missing system files in Windows. It's unlikely you'll be able to simply copy a DLL file from your installation media, but you do have a quick option to try before doing something as drastic as reintalling Windows. Related: How to Scan for (and Fix) Corrupt System Files in Windows The only way to ensure you get a stable, up-to-date, and clean DLL is to get it through the source from which it originated.
