Some antispyware utilities are fast; some are slow. Some are
free; some cost money. Some rely on manual scans only; others offer
around-the-clock monitoring. When it comes to antispyware utilities,
choosing the best one is largely a matter of deciding what you’re
willing to sacrifice.
Without a doubt, the most significant software PC users can own
today is an antivirus utility. It protects the MBR (master
boot record; a record of how data is organized on the hard drive),
the OS (operating system), other software , and data
files from the various modes of destruction committed by viruses,
worms, and Trojan horses.
Fortunately, the reputable antivirus utilities on the market
today do a remarkable job of monitoring systems for suspicious
activity and eliminating whatever threats they find. Most operate
behind the scenes, making noticeable appearances only when Windows
starts up or an incoming file triggers a real-time scan. Other
similarities include intuitive interfaces, lengthy waits during full
system scans, nonexistent users manuals, and a lack of free tech
support. Nevertheless, each one has a unique character that makes it
attractive to a particular segment of the market.
When it comes to choosing an antivirus utility, all of the
aforementioned utilities do an adequate job of protecting a system
from network-borne threats. NOD32 Antivirus 2007 receives our Smart
Choice designation because we felt it offered the most complete
package: effortless setup, intuitive interface, plenty of features,
and a reasonable price. But usability is often in the eye of the
beholder, and for this reason, we encourage you to take advantage of
free trial periods before investing in one program over another.
Budget PCs. You don’t need graphics muscle to shop or pay
bills online, nor do you need a particularly heavy-duty rig to
perform basic word processing and spreadsheet tasks. That said,
almost any PC will benefit from a newer dual-core processor that can
handle multiple applications better than single-core counterparts.
Dual-core CPUs are too new to be cheap yet, so we placed the upper
price limit for our budget systems at $1,500, but insisted on
dual-core CPUs. We will focus on non-gaming performance and quality
features. Our Creative Builders will cook up some excellent
home-office systems, while others create all-play-and-no-work rigs.
Dream PCs. If you weigh only a system’s price against its
performance when shopping, you’re not looking for a dream PC. All
the systems in this category are powerful, but most also have tons
of extras that drive up the price without adding points to benchmark
scores. Luxury system builders pay special attention to aesthetics
and look beyond function. Rather than just tucking cables out of the
system’s airflow. For example, many builders carefully hide extra
wires and fold or tie them. Luxury systems often have anodized metal
cases or sport automotive paint. Our Creative Team has been asked
before to build systems priced more than $3,000 and that will make a
gamer’s knees weak.
Maybe it has something to do with standardization. After all, how
do you choose one DDR400 kit over another if they both offer 2-2-2-5
timings and center on the same IC manufacturer’s silicon under the
hood? Some vendors use flashy heat spreaders for attention. Others
prefer LED lighting. Lifetime warranties are pretty much standard
now, too.
Most power users know memory performance is determined partly by
operating frequency and partly by timings. What most folks don’t
consider, though, is that increasing capacity can also help boost
speed, just as too little will hurt you. Memory capacity won’t speed
things up uniformly; it will only help in those apps with
memory-usage patterns exceeding the hardware you’ve installed.
Alternatively, if you play games with three Microsoft Word documents
open, 15 browser windows, and a half-finished Photoshop project,
adding RAM may help de-emphasize the memory footprints of those
idling apps.
Incidentally, games are getting more demanding, not less so. And
with Vista on the horizon, you can expect system requirements to
begin a deliberate march north. Memory vendors are seeing a demand
for larger kits. They’re testing the latest games and realizing
marked performance improvements at the hands of higher capacities.
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Need some more elbow room? Say what you want about the rest of
the world, but where hard drives are concerned, your dollar goes
further every year. Prices keep dropping, and capacities keep
growing. How’s a full terabyte (1TB, or roughly 1,000GB) at 40 cents
per GB sound to you?
There are two schools of thought in buying a new hard drive these
days. One is to buy the speediest drive available, which for the
last few years has meant one of Western Digital’s 10,000rpm Raptors.
The other is to get a lot more capacity for the dollar with a decent
7,200rpm drive.
A straight-up benchmark brawl is all well and good, but the real
question to ask before buying a DVD burner is how compatible will it
be with home DVD players? Is one format better than another? Are
cheaper discs as good as name-brand media? We didn't want to take
anyone's word for it; we wanted to see for ourselves. We selected
eight brands of media for testing. Five are household names; the
other three are hot sellers under the radar. Call us to get more
details.
Movies, TV shows, music, images, and games are big files that
everyone wants to use. Hard drives today can’t be big enough, nor
your files secure enough..
Like its competitors, Plextor’s Blu-ray disc drive for the PC is
basically a DVD burner on steroids, writing up to 50GB on one disc.
And in the age of HD camcorders and 750GB hard drives that need
backing up, it’s just what you need.
Movies, TV shows, music, images, and games that everyone wants to
use.
Like its competitor?
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