AtomicHam_

I had the Technic Launcher a while back, and recently I got back into it, so I went to go download the new Launcher. I deleted the other Technic and all of its files, and downloaded the new one. After downloading, I tried to run it, and it showed me the confirmation screen that Windows shows for "potentially harmful programs." I clicked "Run", and nothing happened. I have tried enabling Java, restarting my computer, and most basic things that I could think of. I am running Windows XP, and years back it worked perfectly. Any tips? -AtomicHam_