I can't get Forge 1.7.10 working on my computer. My computer is currently running Windows 10. I went to this link and under 1.7.10 I went under Recommended and clicked installer-win. Once it downloaded I saved it to Appdata/roaming/.minecraft. Once I clicked ok, it said it successfully installed client profile Forge for version Forge 10.13.4.158.1.7.10 into launcher. I launched minecraft and clicked on the new Forge account. When nothing popped up, I clicked edit profile until I found "release 1.7.10-Forge10.13.4.158.1.7.10". When I saved the profile and hit play everything loaded normally until the loading screen disappeared and the image you see came up. I don't know what I did wrong as I followed word for word. If someone could help that would be great!