problems after installation

i already installed windows seven ultimate on my new laptop. it was in japanese before so i change it to english but after the insatallation windows setup (EMS enabled) so i hit on it. it started to load windows files components and windows seven is starting but after few second it restarted by itself. i did not touch anything on keyboard keys then windows is starting all over and over again. please help me guys.

For better help with problems, Can you post your specs.
Filling out System Specs
System Info - See Your System Specs

Dont Know What Hardware You Have..??
VistaForums SysInfo Tool - Vista Forums

Where did you get the English Ultimate installer? Did you burn it yourself? Confirm the ISO integrity and burn another using ImgBurn at 4x speed, boot the DVD to install: How to Boot your Computer from a Bootable CD or DVD

You can also write the ISO to flash stick using Universal USB Installer with Win7 in dropdown menu.

If these methods fail, try wiping the HD so installer autostarts: SSD - HDD Optimize for Windows Reinstallation

Next reset the CMOS: Clear CMOS - 3 Ways to Clear the CMOS - Reset BIOS
While in BIOS setup set SATA controller to AHCI to try install.

the laptop is new. the installer, i burn it myself. i used it to my pc and the other 2 laptops and it worked. but in this new pc i bought at first the installation become successful but when it the windows starts windows setup (EMS enabled) occur. i hit it. then it keeps on restarting. now i try to install xp to remove all the partition. but unfortunately their are no drives on the list. what would i do.

my new laptop is ASUS K53U series.

Try using the cLEAN command in diskpart.
1) Boot DVD & Press Shift+F10 (for command prompt)
DISKPART : At PC Startup
or
2) Boot DVD, & Command Prompt at Startup
(for command prompt)

Type in command line
DISKPART
LIST DISK
SELECT DISK # (win HD)
CLEAN
EXIT
EXIT



Reboot to install.