Cool story BDcraft...

[Determined]

So apparently my gtx 670 & i7 just can't handle Sphax's Pure BDCraft texture 512x512 pack for minecraft... The thing is that it takes around 10 minutes to even load the game up & then it runs like ass!
I'm not using any mods, I have the Magic Launcher & I used the HDPatcher to install the textures, I've also tried Optifine, but to no avail. Can anyone help me sort this shit out? I'm quite sure a fucking java game shouldn't eat up 2 gigs of video memory.

[XTO --]

And it doesn't... You might want to try setting affinity to 1 core only