I just managed to get the ISO for iATKOS v7 and it seems to work fine!
But when I reach Disk Utility, I dont see anything! I created a 30 partition for NTFS and FAT32 each, but still no luck!

Then I tried installing it on my external HDD and it detected, so I installed it successfully but once the installation is done and after it restarts, it goes back to the installation screen due to the presence of the boot dvd in my dvd drive. If i remove that it just loads up the regular windows 7.

I even changed the boot order and kept my USB Hard drive to first and DVD/CD ROM to 2nd, still it dint boot and it loads Windows 7 OS.

Any reasons as to why its not loading from the external HD. I know the installation was completed successfully! Is there anything i need to do inorder to boot from external HDD!

HP Pavillion dv6500
AMD Athlon(tm) 64 X2 Dual-Core Processor TK-53
Motherboard Manufacturer - Quanta, Model - 30CF
Chipset and Southbridge - NVIDIA nForce 560
BIOS: Brand - HP, Version - F.07, Date - 08/09/2007
Memory: 1024 MB DDR2
GPU - Standard VGA Graphics Adapter A1
This is all obtained by CPU-Z

Thanks a lot! waiting for your reply