How To Fix Missing Msvcr80.dll Error

What is msvcr80.dll?

Msvcr80.dll is Microsoft C Runtime Library and is required to run programs written using Microsoft Visual Studio 2005.

The file is located in a subfolder of C:\Windows. It is commonly found in 626,688 or 635,904 bytes sizes.

Common Msvcr80.dll Error Messages

Shared below are examples of common error messages related to the msvcr80.dll file that you may come across:

“Msvcr80.dll Not Found.”

“This application has failed to load because msvcr80.dll file was not found. Reinstalling the application may correct the error.”

“Cannot start [Application’s name]. A necessary component is missing: msvcr80.dll. Please install [Application’s name] again.”

Cause of the Errors

Msvcr80.dll error messages generally pop up when you try to run or install an application or a program. You may also come across this error when you start or shut down your system.

A missing or corrupt msvcr80.dll file is generally the reason behind these error messages.

Resolution Methods

You may use the following methods to repair msvcr80.dll error messages:

  • Download the missing msvcr80.dll file from the Internet
    If you are receiving the error because the msvcr80.dllfile is missing from your system, then you can download the msvcr80.dll file from one of the various DLL download websites. However, before you proceed with procuring the file from the Internet, it is prudent to check the contents of your Recycle Bin in case you have mistakenly deleted the file, then you can restore it from the Recycle Bin.
    Alternately, you can also copy the file from another computer with a similar configuration as yours. It is important that you copy the file to its original location. Failure to do so may generate various other errors on your PC. You may need to register the msvcr80.dll file in the registry.  To do this, you will have to use the regsvr32 command.
  • Reinstall the program that is generating the msvcr80.dll error
    If the mscvr80.dll errors appear only when you run a particular application, it is quite possible that there is some problem with this application’s installation files. You can easily rectify the error by reinstalling the concerned application.
    Likewise, if you encounter the error only after you uninstall a particular application or program, it is likely that the DLL file got deleted during the uninstallation process. To fix the error, promptly reinstall the application. This will restore the missing msvcr80.dll file on your system.
  • Update the driver of hardware devices related to msvcr80.dll
    Driver problems may also cause DLL errors. To ensure that this is not the case, update the drivers of hardware devices that use the msvcr80.dll file. You can update the drivers yourself or use a driver scanner tool, such as Driver Finder, for this purpose.
  • Perform a malware scan of your entire system
    You may receive DLL errors if your PC is infiltrated by malware programs, such as virus, Trojan, adware, spyware and so on. To get rid of these issues, you need to scan and clean your PC using the most up-to-date and latest virus and spyware removal tools, such as STOPzilla Antivirus and Spyware Cease.
  • Ensure your system registry is clean and compact
    Registry problems also cause DLL errors. For instance, you may receive the msvcr80.dll error on your system because of invalid or corrupt entries related to this file in the registry. To avoid a situation like this, it is important that you regularly scan your system registry using a reliable registry cleaning tool, such as PCHealthBoost, to remove corrupt and invalid entries from it.