0x800700b7 ((free)) Jun 2026

Restart the services you stopped earlier by typing:

The error code translates to: ERROR_ALREADY_EXISTS (HTTP Error 407 in some contexts). 0x800700b7

Did these solutions work for you? Let us know in the comments below! Restart the services you stopped earlier by typing:

net stop wuauserv net stop cryptSvc net stop bits net stop msiserver 0x800700b7

In plain English: “A file, registry key, or process with the exact name you are trying to create already exists.”