Windows 10: Fix Error 0x800703e6, Install upgrade failed

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This post includes some solutions to fix the error 0x800703e6, install upgrade failed problem. It is a Windows Update problem that prevents the users from installing the available Cumulative Update. Affected users see the following message on the Windows Update section when they try to install the available Cumulative Update on their systems: There were […]

This article Fix Error 0x800703e6, Install upgrade failed first appeared on TheWindowsClub.com.

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KB4025339 Fails Install 0x80070564

Thanks
I am trying Eagle 51's suggestions now. Windows Update troubleshooter found a bunch of errors and fixed all but one.The update is trying to download KB4025339 again. I'll see what happens. At step one troubleshooter finishes with one error unresolved "Potential Windows Update Database Error Detected-Not Fixed". Windows update stalled at 0%.

At step 2 same troubleshooter error. The KB finished a new download failed to install.
Did step 3 KB has downloaded but fails to install.

If Eagle's suggestion doesn't work I'll try EdTittel's suggestion

Tried bothe Eagle & Ed 's suggestions - do not work. Anyone else?

I have noticed that the latest update for my nvidia drivers has failed to update. Wondering about that!

 

Windows Installation Failed

As @dalchina suggested, this kind of error can be solved by running an in place upgrade. I faced the same error a few months ago. I describe the step my step fix in this post

 

Feature Update for Windows 10, Version 1903 – error 0x800703e6

Could you go over exactly how you did the last upgrade attempt? Were you online and allowed for updates? Are you using some sort of upgrade helper utility, such as are you installing directly from the Microsoft or downloading and using the Install media
or are you using the Update Assistant? The install just doesn't seem to be able to get access to some of the install media.. but that is just an observation.

Did you get the situation with the multiple location of two files straightened out?

The error 0x800703E6 means

ERROR_NOACCESS

998 (0x3E6)

Invalid access to memory location.

The error 0x8007001F means:

ERROR_GEN_FAILURE

31 (0x1F)

A device attached to the system is not functioning.

These are the errors that show the failure.. The FoundationPackageName seems to be the current build, such as Microsoft-Windows-Foundation-Package~31bf3856ad364e35~amd64~~10.0.17763.1

Error MIG OC Exception: OC::COCDismAdapter::GetFoundationPackageName: DismGetPackages failed. hr = 0x800703e6

Error SP Could not save OC status. Error: 0x8007001F

Error SP Operation failed: Gather Optional Component status. Error: 0x8007001F[gle=0x000000b7]

Error SP COperationQueue::Sort: Could not find an execution phase for 46

Error SP Operations can no longer be sorted following an attempt to retry a failed operation.

Error SP Operation execution failed: 6. hr = 0x8007001F

Error SP ExecuteOperations: Failed execution phase Safe OS. Error: 0x8007001F

Error SP CSetupPlatformPrivate::Execute: Execution of operations queue failed, abandoning. Error: 0x8007001F