Missing 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.
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.
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