The Screen Won't Pop up When I Open Minecraft

[iM_KanadiaN]

It won't install because it won't pop up when I first open Minecraft.  You know that screens it pops up for about 10 seconds whenever you install FML? Mine for some reason won't do that, I am trying to install the NotEnoughItems Mod v1.4.5. And incase I'm doing this wrong, here is my installation process.

 

1. Download the latest Forge Loader

2. Open it up with WinRar

3. Drop all the class files into the minecraft.jar

4. Open Minecraft to see if it will work, and of course, it doesn't.

 

Edit:  Also yes, i have deleted META-INF

[HMPerson1]

Logs?

[luacs1998]

Suspected net.minecraft.Launcher error.

What launcher are you using?

[iM_KanadiaN]

Well, I don't have logs because the mod hasn't even installed. And I can run my minecraft perfectly fine, it's almost as if the class files i put into my minecraft.jar are just extra files that don't do anything.  I mean I can install it, it doesn't work so I just keep playing minecraft like nothing happened. I've even used the MC HD Patcher and it doesnt conflict with FML. Like I said, it just runs like i never even opened the minecraft.jar.

 

I am using the launcher that you get when you download Minecraft. Non-pirated.

[keepcalm]

DON'T, for the love of god, use MCPatcher. Use optifine. Install forge, and then optifine, or use MultiMC

[HMPerson1]

His original problem didn't involve MCPatcher at all.

Regardless, use MultiMC. It'll make your life easier when it comes to installing mods.