Unity (all version) not opening.

Hi everyone, for over a week I have been having problems with all versions of Unity 3D. In practice, whenever I open any project (both new and existing) after importing the assets, the editor does not open. I also tried to uninstall and reinstall, change version, I tried Unity 5, 2017, 2018, etc. No version works. Anyone know how to help me? Thanks in advance to everyone.

P.S. in the video I used the 2018.4.25f1 Unity version, but the problem is with all version.

I attach a link to the video in which I show my problem :

Check what the editor’s log file says

[quote=“Joe-Censored, post:2, topic: 801525, username:Joe-Censored”]
Check what the editor’s log file says
[/quote] log file image…

6156186--672798--15962282352627653396584872565852.jpg

Quit Unity Hub from the ray, find “Unity_lic.ulf” in your computer, delete it and restart the Hub.

1 Like

done, but it doesn’t work the same. If it can be useful, if I check in Task Manager, Unity.exe is open. And now it freezes here …