Search for "Create a restore point" in Windows and click .
Choose a restore point dated before you first saw the error and follow the prompts. What to Avoid MSVCP100 Dll Error Fix – AZMATH
If the error started appearing recently after a software update or system change, you can use to roll your computer back to a time when everything was working correctly. Search for "Create a restore point" in Windows and click
Download a fresh installer from the official website and install it again. This often replaces the specific DLL files the program needs to run. 4. Use System Restore Download a fresh installer from the official website
Wait for the scan to complete (this may take 15–20 minutes). If it finds errors, it will attempt to replace the missing or corrupted msvcp100.dll file automatically. 3. Reinstall the Affected Program
Sometimes the error isn't with your system, but with the application itself. If you only see this error when launching one specific program, that program's installation might be damaged.