The file is not a program itself, but a component of the Microsoft Visual C++ 2010 Redistributable Package . This error usually happens because the file is missing or corrupted, preventing other programs (like games or design tools) from starting. The Safe Way to Fix the Error

Type sfc /scannow and press Enter. Windows will attempt to find and repair missing system files. skachat programmu mfc100u dll

: If the error only appears when opening one specific app, reinstalling that app may replace the missing DLL automatically. The file is not a program itself, but