Configuration issues with redirects across versions of fg.ds.b1.download.windowsupdate.com may be causing access issues. The links below can provide alternative paths to reach the site:

http://fg.ds.b1.download.windowsupdate.com https://fg.ds.b1.download.windowsupdate.com

Or return to the current status page of fg.ds.b1.download.windowsupdate.com.