Unity can't open any project

Hello everyone.
I’ve got a problem with unity.
I’m useing unity3d 2017.1.1f1
And now it can’t open any project (include new, which one was just created).
Few hour ago everything was allright.
But now, after I choose any project (with project window), nothing happens.
Unity.exe is in processes with ~170 mb ram used. And nothing more.
I’ve already tried to reinstall it, to remove AppData\roaming\unity folder, reboot pc.
Any ideas, how to fix it?

Now it has fixed by itselfs :smiley: