Quote: Originally Posted by tz frantic
how can i enable it as it says program is blocked by group policy how
can i unblock it
I had this problem yesterday, It was cause by msa.exe (a malware disguised as an antivirus). You will need to start the Group Policy Editor. Click on administrative Templates and then Windows Components In Windows Components click on Windows Defender disable "Turn off Windows Defender". It worked for me, I hope it does for you.
P.S: to start the Group Policy Editor, click on start and in the Search Box type group and then click on "Edit Group Policy"