Office 2021 Proofing Tools Offline Installer Best Exclusive Jun 2026

: Proofing tools must match the architecture of your Office installation (32-bit vs. 64-bit) or the installer will fail. Avoid Mixed Versions

"The proofing tools installed successfully, but Word still doesn't spell-check." Fix: Go to File > Options > Language . Ensure the language is set as "Preferred" and that "Proofing available" shows "Installed" (not "Enabled"). If not, uncheck "Automatically detect language" and manually set the default. office 2021 proofing tools offline installer best

Change OfficeClientEdition="64" to OfficeClientEdition="32" . : Proofing tools must match the architecture of