Tag: Code 646 Windows Update encountered an unknown error
Fixing pesky Windows Updates that refuse to install
Q: Windows Update says three important updates are available. But the downloads always fail, leaving an error code of 646. I’m frustrated. Can I simply delete those updates? If they never install, what’s the point of my computer continually reminding me that they are available for downloading? What do you recommend? A: Some updates not […]
Posted: September 13th, 2010 under Error message, Windows 7, Windows Vista.
Tags: 0x80070646, Code 646 Windows Update encountered an unknown error, error code 646, failed updates, fix-it, manually installing updates, Microsoft Office, windows update
Comments: 2