In a decompression software to crack when error:
"could not be completed because the file contains a virus or potentially unwanted software"
find out the reasons online: Most say this is because Windows Defender real-time protection is set up, you want to turn it off
steps: open win menus, input Windows Defender, and then click Windows Defender settings
click on windows safe, open Windows Defender security Center
and then click on the left menu stowed out, click on the virus and threat protection, and then click on the right virus and threat protection settings
found Real-time protection, and then to turn it off
but I have been shut out of these, or will report "can not be completed because the file contains a virus or potentially unwanted software" problem, then go to search a bit to find a solution
win + r, open the run window, then type gpedit.msc command, or find the "run" the application menu in the win, and then enter gpedit.msc 
then click computer configuration - "Administrative templates -" Windows components - "window Defender anti virus program "Window Defender antivirus Preface; 
right click and select Edit or select policy settings above
and then check for the Disabled, and click OK
so that the successful resolution of the problem "can not be completed because the file contains a virus or potentially unwanted software" in
