1. Open Command Prompt as Admin.
2. Run: regsvr32.exe [Office DLL] (e.g., regsvr32.exe excel.exe).
3. Reinstall Office if needed.
- Fix now:
- UK: +44 116-318-4266
- USA: +1 877-644-5041
1. Open Command Prompt as Admin.
2. Run: regsvr32.exe [Office DLL] (e.g., regsvr32.exe excel.exe).
3. Reinstall Office if needed.