[SOLVED] Excel.exe Application Error 0xc0000142 - MyProcessInfo

Learn how to fix Excel.exe Application Error 0xc0000142. Manually resolve application error 0xc0000142 on Windows 10, 11, 8, or 7, caused by corrupted Microsoft Office.

Encountering error messages like "The Application Was Unable to Start Correctly (0xc0000142)" or "This application was unable to start correctly (0xc0000142)" can be frustrating. These messages are often related to issues with Microsoft Office installation and can appear on Windows 10, Windows 11, Windows 8, or Windows 7.