Error: 0x800F0922 when installing KB 2919355

I have tried installing the update so many time, every time same error. I have no VPN clients installed  in my system and i think i have plenty of GB spaces in C drive, I'm just a frustrated windows 8.1 user. Making just cases won't help us get serious about the problem cuz even after complete reinstall of windows and then installed all the required KB updates & the results was same error  0x8000F0922.

Did you ever find a solution to your problem? I have had the same experience. After trying to install KB2919355 for a month I finally gave up and re-installed my OEM Windows 8 from rescue discs. In the process of attempting to update it back up to where I was I am getting the same 800R0922 error code I was getting before the re-install. Up until the point I attempted to update to KB2919355 I had NEVER had an Windows update fail to install so the only conclusion I can reach is that KB2919355 is the culprit.

This no longer works.

There are two possible reasons for this:

1. Microsoft has disabled the tool from accepting PKs due to every Win8 user being upgraded to 8.1. New customers purchasing Windows 8 would be upgrading from the store and not from this tool.
2. A Windows 8 activation key can only be used once within the 8 installer, after that, the user will need to use a generic key to install Windows 8/8.1.

Please see my post above this one.

After 40 odd hours of investigating, found the problem to be the 'App Readiness' service was disabled. Changed back to Manual, re-downloaded the update and finally it worked!

I tried the installer and it wouldn't work. I put in the product key and hit next and it says "check your internet connection and try again." My internet works fine...