Unable to open UE4.18

I’m not sure what’s going on. I’ve got the latest of the 18 version, but it won’t open. Every time I click on launch, it looks like Epic closes, but nothing else happens. I’ve uninstalled it and installed it again at least ten times, and even restarted my computer more than once, and even updated my computer. I don’t know what else to do. Please, help!

What does task manager say, does an unreal instance show in the apps or background prepossesses section?

Nothing shows up. Absolutely nothing shows up. Just shrinks the task manager and nothing else. When I bring back up, it’s says busy for a few seconds, and then everything’s normal, nothing running.