If you cannot access the ProgramData folder, click on the View, select the Hidden items (C:\ProgramData\Mount and Blade II Bannerlord) Delete the Mount and Blade II Bannerlord folder in the ProgramData folder.
Verify the integrity of Mount & Blade II: Bannerlord files. Try reinstalling the program fix this problem. The program can’t start because MSVCP140.dll is missing from your computer. In particular, people who get the MSVCP140.dll error should install the above. Microsoft Visual C++ 2015 Redistributable Update 3 RC: Visual C++ Redistributable for Visual Studio 2015: You should update your OS and install&repair latest vcredists. By the way, before doing this, recommended that reboot the Windows in safe mode.
You should update the GPU driver or reinstall if it is already up to date. I will update the list when I find different solutions. If the game does not open when you run Mount & Blade II: Bannerlord, it crashes at startup or freezes randomly during the gameplay, these listed solutions may be useful for you.