Continual Photoshop CC update failures

Question

Every attempt to do an update to Photoshop CC fails, whether from the UPDATE menu within Photoshop, from a link in an Adobe email, or from clicking on a link at the Adobe site.  The recent update for the RAW engine ended with: "
"Photoshop Camera Raw 6.7 Update
There was an error installing this update. Please quit and try again later. Error Code: U44M1I210"
This is typical. There is no quitting and starting again as the UPDATE button in Photoshop is now dimmed.  There are dozens of complaints about this across the Internet.  For the last major update I completely wiped out CC and started over.  The Adobe site suggests doing that.  Rediculous.  I have been using Photoshop since before Version 4 and never had updating problems.  Updates to the Cloud engine work fine.  Nothing works updating Photoshop CC.
Any suggestions.

Answer 1

Jeff,
I have did this during the previous update, replacing the whole program as per the link above.   Essentually, what you are saying is that every time Adobe announces an update, I must delete the program and do a complete reinstall and the update program is fragile and poorly designed.  Of course, all my add-ons will have to be completely reinstalled and preferences checked/reinitialized.  I have never used a quality program before that has required me to start over every time an update occurs.  I have been using Photoshop since version 4 and never have I had to wipe out the system to do an update before using the CC version.  All of the other program elements of the CC environment update without a problem.  I'm not doing anything with Photoshop that is unusual.  Dozens of others have complained of the exact same problem. The minute Photoshop is installed it fails on any subsequent updates.
Adobe needs to rewrite its update software such that it accomodates an average computer environment, replacing components that are missing or damaged and doing whatever is necessary to perform the update without throwing a fit.  Adobe has suggested that the problem is that users delete languages that they don't use.  So what?  The update program can be written to either overwrite existing extensions, ignore the missing files, or add them again.  The only thing that is clear is that the programmers of the update algorithm did not test their product in a real environment before release.  There is no reason why a user should continually suffer such nonsense.
Laurence Gilbert