License Activation (slui.exe) failed

I’ve a problem, my PC shuts down at random and I can’t connect to my wireless network. Long story cut short, this is the error that I get:
License Activation (slui.exe) failed with the following error code:
Command-line arguments:
I have no idea where did this come from since I did not do anything out of ordinary. What might be causing this and how cna I get rid of this error?


I think the key has been blocked (exceeded it’s activation count) - phone activation may work - if not via bot, speak to support.