Epic Games Launcher Crash on Launch

Hello, I’m trying to install UE in my computer, but the Epic Games Launcher keeps crashing on launch. Every time I try to open it, it goes to the screen “Verifying Update” them it goes to “Installing prerequisites” and crashes immediately.

This is the error message:

Assertion failed: ::GetExitCodeProcess(ShellExecuteInfo.hProcess, (::DWORD*)OutReturnCode) [File:D:/Build/++Portal/Sync/Engine/Source/Runtime/Core/Private/Windows/WindowsPlatformProcess.cpp] [Line: 880]

EpicGamesLauncher

I already tried a bunch of things to solve this problem, like: run as administrator, run on Win 8 compatibility mode, uninstall and install again, restart computer, etc.