With this command, c:\dism.exe /online /cleanup-image /restorehealth, I keep getting an error that the source file can't be found--it's supposed to be on line I'm pretty sure. Worked a few days ago and the command, c:\dism.exe /online /cleanup-image /scanhealth, reports completed successfully. Most research suggests pointing to the original DVD with this command, c:\dism /online /cleanup-image /restorehealth /source:WIM:F:\sources\install.wim:1 /LimitAccess, which I did, and I'm still getting the same error. I wonder if this has anything to do with the latest update. Anyone try this lately?
I have exact same issues you having, Not easy to fix it, Something corrupt dism on my end, So I go ahead clean reinstall OS and Dism error gone for me. Backups your stuff before you can nuke it.
I had the same error on LTSB N as @genenioo had while try to install NetFX3 from USB Stick! On Pro, no problem. The error message by the way, was the exact same as @geneioo posted abov on the picture.
I have a recent backup--probably do that. System runs fine--maybe too many fixes out there for no reason.
I got that error on an fresh and clean LTSB N installation!! It's all time one of the first thing I do after OS Installation to add NetFX3 because I use asome apps which will need the NetFX 2 and 3/3.5!