Since msvc10r directly references Visual C++ 2010, the DLL requires the runtime environment from that specific version. Windows 10/11 does not include it by default.
If the DLL is a system-level file that has become corrupted, Windows can repair it automatically. Command Prompt as an Administrator (search for , right-click, and select "Run as administrator") [9]. sfc /scannow dll 39-qmsl-msvc10r.dll 39-
The most reliable fix is to reinstall the application that requires this DLL. Common software packages include: Since msvc10r directly references Visual C++ 2010, the