Follow-Ups to Answer from Expert Parthiban.T

---

danceprometheus wrote at 2009-11-19 17:08:41
Perhaps it is overheating.

My Favorite Electrician

587 King Street Alexandria VA 22312

www.electricianalexandria.com

---

eliza wrote at 2012-04-02 12:57:40
You have to remember these points when you upgrade your laptop:

   Many of these upgrades will void your laptop's warranty.

   Some upgrades can damage your laptop. If you are at all uncomfortable with such tinkering, leave it to a pro.

   Most vendors provide disassembly instructions in their products' service manuals, which can usually be found on their Web sites' support sections.

   Unplug your laptop and remove the battery before attempting any upgrade. Also, to avoid damage from static electricity, use a grounded wrist strap.

   You'll need a collection of small screwdrivers, including flathead, Phillips, and possibly even Torx.

   Speaking of screws, keep them organized as you remove them. We like to use Dixie cups for each step. Just write "LCD assembly" or "keyboard" or whatever on each cup as you go, to help you remember which screws go where.

   Pay special attention to wiring. Laptops have intricate channels where the wiring must run; stray wiring may get pinched or may prevent other parts from fitting together correctly.

   No matter what machine you're working on, first upgrade your BIOS. You'll need up-to-date BIOS code to support many newer components.

   Not every laptop component can be upgraded. Some may be soldered or otherwise permanently attached.

---