I recorded a video to help showcase my issue, unfortunately, I can't post it here so I will do my best to verbally explain. (if you want to check it out, I can email it. Though it isn't entirely necessary that anyone sees it).
SKSE64 will not open. I have tried to run it through NMM (after removing the 64 from the launcher name), run it by clicking on the launcher.exe, running the launcher.exe as an admin, and done the latter two after returning the .exe to its original name. Every time I run the program, however, SkyrimSE will boot up, load for a few seconds, but crash before any window ever appears. I can even pull up Task Manager and watch as the program opens, holds for a few seconds, then crashes.
As far as I know, running the game with no SKSE64 works, though I have a few mods that depend upon it and I don't want to give them up.
EDIT: Check the date of this being posted (no it is not a joke). This post is NOT addressing SKSE64 not supporting the current version of SSE; That is another issue entirely. This is me asking for help on a seperate issue that arose when I tried to launch SSE with SKSE64, which took place a few days before the update.
Edited by OberonFK, 03 April 2018 - 09:55 PM.