SL on GA-MA74GM-S2 with ATI HIS HD4350, SL on GA-MA74GM-S2 with ATI HIS HD4350

[chronologie]

hey guys,

i'm so confused with step of installation on my HD 4350 kext.

This is my spec of PC :
1. AMD Athlon X2 7750 2.7Ghz
2. Gigabyte GA-MA74GM-S2
3. 2GB of RAM
4. HIS ATI HD4350 512MB
5. 80 GB of HDD WDC

i've tried the step of VGA kext installation on http://www.hackint0sh.org/f213/273857.htm, but it's still blank / black screen (in the monitor said no signal) in DVI (i used DVI to VGA converter) or VGA port. does anyone has successfully with HIS 4350 in AMD?? Please help me...!

[chronologie]

anyone ? help...