This error happened to me two days ago for the first time. I was able to start MFP, log in, I saw it's working but it sticks to taskbar, there is a MFP icon but couldn't do anything else with it. Yesterday and today was allright for one instance of MFP, same error when I try to run another instance. Anything I can do to sort it out? Tried to run as administrator, didn't work out. My version of Windows doesn't install any updates without my permission so this can't be updates issues.
Thanks.