Windows 10: "this app has been blocked by your administrator mmc.exe" error temporary fix

to open Microsoft Management Console after Windows has blocked it , you'll need to open it through command prompt as admin , the only snap-ins I remember are :compmgmt.msc - Computer Management devmgmt.msc - Device Manager diskmgmt.msc - Disk Managerfeel free to add more to this list so more people can get help on the issue .

:)

 

Blocked exe file

Hi, loads of help around for that message: e.g.
An administrator has blocked you from running this app
How to fix “An administrator has blocked you from running this app” error on Windows 10?

Here's part of it for search purposes which I screen OCR'd for you:
An administrator has blocked you from running this app. For more information, contact the administrator.

There's even a tenforums tutorial:
Bypass This app has been blocked for your protection in Windows 10

 

MMC detects error in a snap-in

Good morning,

It seems that some of you have fixed the "MMC has detected an error in a snap-in" by using the link shared by catspyjamas. I would like to give this fix a shot too but I want to make sure I really understand the proper steps.

It is my understanding that I go to C Drive > Microsoft > Event Viewer > Views. Right now in the 'Views' folder I have four entries. First is a folder called 'ApplicationViewsRootNode' which is empty. Then I have three of the XML view documents: View 0, View 1 and View 2.

I intend to copy the three views listed into a folder I will make and call it 'Event Viewer MMC fix' before I delete the same three views in the original folder.

Now for the heart of my question: Do I copy the 'ApplicationViewsRootNode' folder currently listed in the 'Views' folder and move it into my new folder with the copied three XML views and then delete it in the original folder like I did the three XML views or keep my hands off of it?

Sorry for such a detailed question but I don't want to screw up my computer.

Thanks and regards,

 

How to fix "This app has been blocked for your protection" error message in Windows 10?

Try this :

Source taken from : Windows 10: How to fix 'This app has been blocked for your protection' error

Hope that helps !!