Problems with Ftb and other mod packs...

[GoldenGamerUK]

i have this problem whenever i play ftb, or tekkit, i get something similar to screen tearing, i have tweaked some setting and i still get the problems, this is really painfull because i got a new pc to play minecraft and ever since i got this pc all ive been getting is problems with ftb.

here are my pc specs just incase:
AMD 5600 APU
AMD Radeon HD 8470 + 8570D Dual GPU
6 GB RAM
1 TB harddrive

 

[Ughzug]

Turn off your xfire/sli. why are you mixing and matching cards for that anyways they should be identical cards.

Make sure you have an updated and clean install of java. if your OS and cpu support 64bit then make sure it's the 64 bit version of java.

 

[GoldenGamerUK]

Turn off your xfire/sli. why are you mixing and matching cards for that anyways they should be identical cards.

Make sure you have an updated and clean install of java. if your OS and cpu support 64bit then make sure it's the 64 bit version of java.

I didn't crossfire them, my pc is stock bought, and I have the latest settings for java.

 

[Fuzzlewhumper]

Inside minecraft, video setting, v-sync - turning it on should get rid of tearing - I think.