Windows 10: alt+F4 not working. its showing the operation has been cancelled due to restriction.

alt+F4 not working. its showing the operation has been cancelled due to restriction.

:)

 

my power option now not showing and alt + f4 is not working

my power option now showing and alt + f4 is not working

its saying this operation is now restricted

 

This operation has been cancelled due to restrictions


I've updated my win10 to the anniversary update and faced a problem, when I hit a link in MS Outlook 2010, the following message appears:

This operation has been cancelled due to restrictions

I run a search on the net, set my browser, firefox ver. 50.0.3 64 bit as default browser, MS Outlook 2010 as my default mail program, but nothing changed.
I tried registry corrections suggested in https://support.microsoft.com/en-us/help/310049/hyperlinks-are-not-working-in-outlook

but the problem stayed.

What else can I do?

 

Restrictions issue

When ever im pressing Alt F4, it shows as "this operation has been cancelled due to restrictions in effect on this computer. Please contact your system administrator".

Also when ever i try to click on power option in start, it displays "no power options available"

Can anyone help me in this?