Category:
Computers
To fix the installation error “Can’t verify the signature“, use the following methods. We will assist or give live support for all versions of Windows and Microsoft 365. This Error “we’re sorry but we can’t verify the signature of files required to install your office product” applies for all versions of windows like Windows 11, and Windows 10. We Should verify these signatures to keep our computer safe. This can be done by installing a latest product and if the Office installation fail and pop up with an error try to download office product again. Similarly, make sure that the downloaded office 365/2021 product is from the trusted source.



