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I Cant Figure Out How To Fix This Error My System Admin Wont Let Me Update My Graphics Card/Drive Please Help
I tried running minecraft.jar that i downloaded from minecraft.net
java -Xmx552M -Xms552M -cp Minecraft.jar net.minecraft.LauncherFrame
PAUSE

and

java -Xmx552M -Xms552M -jar H:\Minecraft\Minecraft.jar net.minecraft.LauncherFrame
PAUSE

I got this... Error: Could not find or load main class net.minecraft.LauncherFrame
and i tried %appdata%\.minecraft\bin\minecraft.jar

Minecraft: 1.5.2
Windows: 7
Graphics Card: Intel Mobile 945
Java:
java version "1.7.0_45"
Java(TM) SE Runtime Environment (build 1.7.0_45-b18)
Java HotSpot(TM) Client VM (build 24.45-b08, mixed mode, sharing)