Install all updates, by first going to this file C:\Windows\SoftwareDistribution\Download deleting everything in there then you will go into CMD and type wuauclt.exe /updatenow once you've done that open Windows Update and if the updates fail just go into CMD and type the same thing.
Once you accomplished doing all the updates go back into C:\Windows\SoftwareDistribution\Download delete all the things in it then go back to CMD and type wuauclt.exe /updatenow then go into windows update and watch it download, simple process that's how I did it.