Error Code 0x80070020: Complete Fix Guide for Windows 10 & Windows 11 Users
Error code 0x80070020 is one of the most frustrating Windows Update errors you’ll encounter on both Windows 10 and Windows 11. Technically classified as ERROR_SHARING_VIOLATION, it means Windows Update is trying to modify or replace a file that another process has locked open — and it refuses to proceed until that lock is released. I’ve…