Difficulty updating Windows 10 on multiple PCs

[Edward Feustel]

I have 7 PCs. Windows 10 would not install on one because of old technology
and on another because of some driver incompatibility.

Windows Insider successfully updated to TH2 on two others.

When I attempted to update the Windows 10 on three others to the standard,
TH2 release they all failed indicating Retry or Reverting to the previous version.
What suggestions do you have other than running the Troubleshooter.

 

[Trouble]

When I attempted to update the Windows 10 on three others to the standard,
TH2 release they all failed indicating Retry or Reverting to the previous version.

What operating system is running on the three remaining problem machines.
You update a Windows 10 machine to 1511 public release of TH-2.
You upgrade a Windows machine running an earlier version of Windows (not Windows 10)
How exactly are you attempting to do, whichever it is you are doing.
Have you downloaded the ISO from here
https://www.microsoft.com/en-us/software-download/techbench
and prepared installation media from it?

 

[Edward Feustel]

Noob Whisperer:
Thanks for your inquiry.

The three machines are running Windows 10 Pro. One is a Toshiba 64 bit Windows 10 Pro. One is a Dell 32 bit Windows 10 Pro. One is an HP 64 bit Windows 10 Pro. The machines had all had regular updates while Windows 10 Pro. They all failed on 1511.

Because all systems have numerous applications currently installed and I don't want to install them again, I have not attempted to use the binaries to install from scratch while maintaining my files.