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Guy Hart-Davis

"CNET Do-It-Yourself PC Upgrade Projects"

This
upgrade gives you the best possible performance but is also the most expensive.
Treat the surplus memory module gently, and you may be able to sell
it on eBay.
Another option is to buy 2GB modules. These tend to be expensive, and some laptops don??™t support
them??”so verify that your laptop does before you buy them.
Desktop PC, Three Slots, 512MB in Each of Two Slots Say you have a desktop PC
with three memory slots, two of which contain a 512MB memory module each. The
third memory slot is empty. Again, you have three main choices for increasing the
memory??”but there??™s an extra option in this case:
Add 512MB to the third slot By installing a 512MB memory module in the
third slot, you get 1.5GB RAM. This is an inexpensive upgrade that will give
your PC an appreciable performance boost??”but you may well want more.
?—?
?—?
?—?
Figure 1-2
The Crucial System
Scanner can tell you
your PC??™s memory
configuration and
recommend compatible
memory. Evaluate its
recommendations
carefully before
implementing them.
note
Project 1: Max Out Your Memory and Turbo-Charge It with ReadyBoost 7
Add 1GB to the third slot By installing a 1GB memory module in the third
slot, you double the memory to 2GB. This is an affordable upgrade that will make
a big difference without you needing to discard any of the existing memory.
Add 1GB to the third slot and replace one or two of the 512MB modules
If 2GB memory isn??™t enough, you??™ll need to not only add a 1GB memory module
to the third slot but also replace either one or both of the 512MB memory
modules.


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