help with install please

[tyman07]

Hello i have tried to install leopard on my Alienware m15x and i heard success with it but i have no had any success at all and i need some wisdom on this.

 

And i also wanna dual boot vista and leopard on one hard drive. is that what's messing me up?

 

My Specs are

 

Alienware M15x

 

 

Processor = T9300 intel core 2 Duo 2.50Ghz

 

Motherboard= Chipset= gm965

Southbridge = 828201HBM

and i got 2gigs or DDR2

 

and a geforce 9800 gt.

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I tried Atkos 10.5.5 cd and it installs but i get a

"waiting for root error"

and i tired ipc 10.5.6 cd and it wont boot installer

and kalyway 10.5.2 did the same.

 

the only installer work was iatkos

 

Any help would be widely appreciated i want leopard really bad on my lappy