NacBak

So for games like Skyrim (special edition), I try to mod it, but I don't have the script extender for it, if I click on the "you do not have this script extender" pop up, it only shows to open it with browser, or with vortex, (aka the website to download it). But I just want to use the built in "script extender installer", I have the extension enable to do so, but it doesn't let me auto install the script extender.