SOLUTION FOUND/ Deadlock Error: You are not currently signed in to Steam...

[DeleteDis]

have reset ipconfig, reinstalled game multiple times with week long gaps inbetween, verified file integrity, disabled AV, rolled back windows updates, logged off steam, reset steam cache, used hotspot and reset my laptop several times. I give up

 

[robin.regenberg04]

Did you ever get this solved? I'm suffering the same problem

 

[DeleteDis]

change the deadlock.exe
to run as admin