DARKSHADOW78

So today I was trying to install forge 1.8.9 yet when I clicked install it says "Installation successful" yet when I search for it in my new installations folder it isn't there. I use the one that says that has no bugs per the top of the forum section. but even then it doesn't work. I have java installed and everything that is needed to install Forge and I have no idea why its not working, I reinstalled my Minecraft launcher and everything it just isn't working. Send help!