I need the soluction of my msi cx420 laptop shutdown unexpectedly

Two important things that you should do to fix a infected laptop which keeps shutting down are:
1- Scanning computer to eliminate malwares, spywares and the viruses from your laptop.
2- Repairing and cleaning Windows registry.
The registry errors, however, are the internal errors and can become a cause of system crashes and freezes.
Hope it works for you.
If issue still exists then use system utility tool like PCFresher for an instant fix.

Try the user manual found here: http://www.msi.com/product/nb/CX420.html

Hi znehbeurt_12

Yes you can replace your 320 for a 640 hd....
It will partition itself at the start when you install your operating system
Please rate me
Bud

Batteries are physically located on system boards. You would need to open up unit. Small and looks like a nickel. Be careful I've seen some laptops with tabs, screws and even solder to hold battery. Easy to damage.

please try reinstalling the driver

Hi aldrin_viern

The limited information that you have given is very difficult to diagnose a problem with, if you are looking for a solution the more information you supply will give a better opportunity for a diagnosis or possibly a solution to your problem so if you give us more information we can try to give you a better informed solution.

Regards
SurfRat1

Hi there,

 

You can find it here.

 

http://downloadnew.org/software/msi-cx420-webcam/

You should be able to download the driver that you are looking for at this address:

http://download2.msi.com/files/downloads/frm_exe/1453_40a.zip

Hope this helps!

Do you mean the MSI CX420 model notebook that comes with Win 7? and you want to downgrade to WinXP?

You can try WinXP Drivers here: http://asia.msi.com/index.php?func=nbdriver&maincat_no=135&prod_no=1991

http://drivers.softpedia.com/get/GRAPHICS-BOARD/ATI/MSI-CX420-Notebook-ATI-VGA-Driver-868210-for-Win7.shtml goto this link and download drivers