Office 16 Click To Run Extensibility Component: 64 Bit |link| Download

If you are seeing this error, follow these steps to clear the conflict without needing a separate download:

Most users encounter this when trying to install a 64-bit version of Microsoft Office, only to be blocked by a message stating that a 32-bit (or 64-bit) version of this component is already present. Instead of searching for a download, the solution usually involves to allow your main Office installer to proceed. What is the Office 16 Extensibility Component? If you are seeing this error, follow these

Because Microsoft does not support mixing 32-bit and 64-bit versions of Office on the same machine, this small component often remains behind after an uninstallation, acting as a "ghost" that blocks new installations. How to Fix the "Extensibility Component" Error Because Microsoft does not support mixing 32-bit and

: Press Windows Key + R , type installer , and hit Enter . , find Subject in the list, and check its box

: In the folder that opens, right-click any column header (like Name ), select More... , find Subject in the list, and check its box.

: Click the Subject column to sort the files. Scroll until you find an entry named "Office 16 Click-to-Run Extensibility Component" (it may specify 32-bit or 64-bit).

If you actually need to download the full Office 16 (Office 2016) suite in 64-bit, you should always use official Microsoft portals: