The Memory Dump Error occurs when you attempt to launch Roblox, but instead of starting, the game crashes and fails to load.

The error message “We can’t send a code right now. Try again in a few minutes.” appears when Facebook temporarily blocks the ...

Check the Windows Update section again to see if the enroll option now appears. Still nothing? Then it's time for a fix to force the issue. Courtesy of PC World, this one requires some command-line ...