Help with 4850 clock limit

[yiancar]

Hello guys , i am a bit noob on hex so i cant edit my bios :( .

Anyone how knows how , please help . my bios is this one http://www.techpowerup.com/vgabios/20128/Powercolor.HD4850.512.080807.html

Thnx Yiangos :)

[CraptacularOne]

Have you tried simply using AMD GPU clock tool to overclock your card?

[yiancar]

forgot to try out :D

But it worked :) tnx CraptacularOne