Ok pal, i will post results by dis evening.
No mate it doesn't work as i hv tried by using new kingstone 1gb ram.
Instead now it says ''BOOTMGR cannot found, press CTRL + ALT + DEL to reboot''. I hv tried setting boot device in bios.
I hv set 1st boot device to CD/ DVD & 2nd boot device to HDD but doesn't works. Sometime it boots from CD/DVD of win XP or VISTA but setup fails.
Plz help me guys.