Related Post : Software protection service not installed

Fix Software Protection Service Issue in Windows 10
The Software Protection Service checks for the authenticity of a software when you try to install one. It also checks for the activation status of the Windows version that you have installed in your computer. If the service finds that the software you are trying to install is not legitimate, it denies you the access to install the software ...
Last update Sat, 15 Feb 2020 11:56:00 GMT Read More

Can't Install Any Office Product (Service Office Software
It is a issue with the Software Protection service. I had this issue forever and tried many different solutions online to fix this; many MS uninstallers, 3rd party, different versions of Office from 2010, 2013, 2016, etc. This is what finally fixed it (also if need be manually start your Software Protection Service):...
Last update Fri, 14 Feb 2020 21:02:00 GMT Read More

Software Protection Service fails to start; Cannot get MS
Hello 77thor, "Validation Code: 0x8004FE21" and "HrOffline: 0x8004FE21' lines are telling me that Windows detected that one or more of it's protected system file(s) has been modified (rewritten, replaced or become corrupt) and that when Windows tried to repair the files, it failed....
Last update Sat, 01 Feb 2020 09:35:00 GMT Read More

[Solved] Why does Software Protection service keeps
Since April 2016 "Software Protection has not been working therefore can't run any Windows Updates." Windows starts little slow, after about couple of starting Internet browser, I get following notification pop-up: Windows must now restart because the Software Protection service terminated unexpectedly. OS restarts every single time like this ...
Last update Fri, 14 Feb 2020 15:47:00 GMT Read More