Noticed something really weird. On a second pc i have an account also. When steam update it asked me the next time to remove the steam.exe file as it was old (lol?)
I did and ofcourse steam didnt work anymore. Inside the steamfolder was now a file called steamnew.exe or something like that. Renamed it to steam.exe and everything was good to go again.
Hey sorry guys I did not ever check this again after it all got worked out.
and really I do not remember what went wrong and what fixed it. Hope you all got it fixed, and Patrick I hope your child and family are well.