Windows 10: DISM does not work in W7 as in W10. Why?

Perennial error 87. What is wrong with this syntax?DISM /Online /Cleanup-Image /RestoreHealthThanks.

:)

 

W7 access of W10 share

On my home network W10 systems can access shares on other W10 systems, and W10 can access W7 shares. However, when W7 tries to access a W10 share, it wants a network password. I give it the user/pswd I use to log in on the W10 but that doesn't help.

I found one place:
https://www.thewindowsclub.com/cannot-access-shared-folder-windows
that suggested setting HKLM...Lsa\restrictanonymous to 1
but that didn't seem to help.

TIA!

 

W7 or W10

Hi everyone,

I have got W10 for a while. Now I have upgraded my PC. But, Lots of part of the motherboard / sound, graphic / can't work properly, because their drivers were writing for W7. Under W10 they just work on basic level. The issue about the compatibility makes lags
in games and in other type of usage. Now I would like to get back to W7 my pc. How can I do it? Obviously I am over the 10 days since upgrade. I, also, do not want to lose my works, software. Any suggestion? Should I buy a new HDD with W7?

 

How to get damn DISM to work?

Thx guys, I'll compress this data into a blog post. For all the so called guides I've read, not a single one mentioned it has to be WIM file (some listed even ESD which clearly doesn't work) or that certain ISO images don't work with DISM.

After I've done DISM thingie, SFC also managed to repair stuff. Which is what I've needed here.