[Help] Get Back Windows Explorer as File Manager

I installed GPSoftware Directory Opus as a Trial, and I liked it a lot and I used it as default file manager for a while, but I got bored (run out of $$ and trial ended ) and uninstalled it with IObit unistaller but when I rebooted I got nothing as file manager, that shit program didnt changed the reg to default and now I can only set 3rd party soft as default file manager.

See, screenshots,



This says I do not have a program associated with it. And if I have, I put it as standard on the control panel.



It show the same error above.

But wait up I can still open it on Win + E, then:



It shows me the same above error

Then I tried that reg.

Code:

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\Drive\shell]
@="none"


[HKEY_CLASSES_ROOT\Directory\shell]
@="none"

And it did not work.

I dont have ANY system restore.

What I can do?

I found this on my New Born VM

Windows Registry Editor Version 5.00

Code:

[HKEY_CLASSES_ROOT\Folder\shell\open\command]
@="%SystemRoot%\\Explorer.exe"

And it worked fine.

I suggest you run a startup/repair.