1.    13 Sep 2015 #1
    Join Date : Aug 2015
    Ohio
    Posts : 14
    Windows 10

    Roll back to build 10240 from 10532 without windows.old


    I would like to go back to 10240 RTM from 10532 but I accidentally deleted windows.old. I would like to know if there is a way to go back to 10240 while keeping my existing data? Thanks in advance.
      My ComputerSystem Spec
  2.    13 Sep 2015 #2
    Join Date : Jul 2015
    Posts : 9,552
    Windows 10 Pro

    Download the 10240 ISO (make sure it is the exact same version you have now). Mount it, run setup.exe in the new drive letter that appears. See if it will let you do an "upgrade" over your existing build.

    Oh, and I would make a system image backup first, if it was me.
      My ComputerSystem Spec
  3.    13 Sep 2015 #3
    Join Date : Aug 2015
    Ohio
    Posts : 14
    Windows 10
    Thread Starter

    Quote Originally Posted by NavyLCDR View Post
    Download the 10240 ISO (make sure it is the exact same version you have now). Mount it, run setup.exe in the new drive letter that appears. See if it will let you do an "upgrade" over your existing build.

    Oh, and I would make a system image backup first, if it was me.
    I get this when I use the upgrade toolClick image for larger version. 

Name:	Capture.PNG 
Views:	3 
Size:	33.2 KB 
ID:	37380
      My ComputerSystem Spec
  4.    13 Sep 2015 #4
    Join Date : Aug 2015
    Ohio
    Posts : 14
    Windows 10
    Thread Starter

    Quote Originally Posted by appss View Post
    I get this when I use the upgrade toolClick image for larger version. 

Name:	Capture.PNG 
Views:	3 
Size:	33.2 KB 
ID:	37380
    I'm just about to restore my computer because it needs it for other reasons. It would still be nice if we could figure this out for future reference.
      My ComputerSystem Spec
  5.    13 Sep 2015 #5
    Join Date : Jul 2015
    Posts : 9,552
    Windows 10 Pro

    Well that blows. That would be the only way I would know.
      My ComputerSystem Spec

 


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