repairs

Make a Windows 7 system repair disc

Windows 7 seems great at first, but what if something should go wrong. Hard drives do crash! It's not pleasant, but you should think about what you'd do in a data disaster. You need some sort of protection. And Windows 7 makes it easy to create what it calls a System Repair Disc.

Here's how:

Click the Windows button aka "Start."

Type "System repair" in the search box.

Then choose Create a System Repair Disc.

Put in a blank CD or DVD and choose the correct drive from the drop-down.

Press Create Disc.… Read more

A great mix of maintenance tools

Cocktail is both useful and fun for inveterate Mac tinkerers and would-be power-users (that is, power users who aren't hard-core enough to use the command line). This multipurpose utility can help you keep your computer happy and healthy, giving you access to scores of tweaks and optimizations pulled together from various utilities, preferences, third-party hacks, and command-line tools.

Cocktail can help you with routine maintenance and customization across your disks, system, files, network, and interface. Cocktail is organized around these five areas, with highly customizable options for everything from clearing caches and repairing permissions to changing the appearance and … Read more

BOL 1064: Urine in the sky with diamonds

That beautiful silvery comet you saw in the sky recently was actually astronaut urine. No joke. We also avoid talking about pee for most of the show. Bing is still on the rise and Facebook is making money. Wow. Things are looking up all over. Just be careful when you look up. There's astronaut pee up there.

Subscribe with iTunes (audio) Subscribe with iTunes (video) Subscribe with RSS (audio) Subscribe with RSS (video) EPISODE 1064

Facebook grows and makes money http://news.bbc.co.uk/2/hi/technology/8258117.stm

Bing grabs 10 percent of search market http://news.cnet.com/8301-10805_3-10354394-75.html… Read more

Zune HD torn to shreds

You know your gadget has truly made it when the folks at Rapid Repair take the time to carefully dissect it. After all, why waste an afternoon figuring out all the ways consumers might need to repair the Zune HD, if you don't think anyone's going to buy the thing.

Fortunately, it looks like the Zune HD lends itself well to any DIY repairs (unlike a certain competitor). To see the Zune HD's guts splayed like it's in some kind of technological slaughter house, check out our full tear-down gallery, courtesy of Rapid Repair.

Ten ways to break your laptop

It's a well-known fact that circuit boards and liquids don't mix, but there are more bizarre ways to break your laptop. A Massachusetts-based computer repair company has listed the top 10 ways that people deep-six their laptops--MacBooks, in particular.

In many respects, a laptop is an accident waiting to happen. Often there is no more than a thin piece of plastic between the user and disaster. And Apple MacBooks are particularly vulnerable at Starbucks these days due to their increasing popularity over the standard-fare Dell laptop.

But spilling coffee on your keyboard is one of the less colorful … Read more

The Real Deal 172: Computer repair

Rafe Needleman and Tom Merritt talk tips for fixing your own computers, as well as take live calls from the audience.

Subscribe now: iTunes (audio) | iTunes (video) | RSS (audio) | RSS (video)… Read more

Monitor (and improve) your car's performance

Summer road trips are in full swing. But before you set out for your vacation, you'll need to remember to keep your car in good shape. If you're mechanically inclined, you might be able to do that yourself. If not, check out some of these services that can help you out.

Car services

2CarPros 2CarPros might look like a simple question-and-answer site at first glance, but with some digging, you'll find it to be one of the most informative sites in this roundup.

Once you get to 2CarPros, you can immediately start sifting through the site's huge database of car repair information. Everything from an oil change to refurbishing an engine is included in its database. If you want to ask the Pros questions, you'll need to sign up for the site. But if you want to the most value, 2CarPros has a videos section, providing several clips on how to repair your vehicle. It's a really informative site.

DriverSide If you're looking to find out when you should be performing routine repairs on your car, DriverSide is the place to go.

Once you get to the site, you'll need to input the kind of car you own. From there, the service will estimate its value, tell you when you'll need to get its oil changed, and list all the other service you need to have done at certain times throughout the car's lifespan. If you can't do the work yourself, DriverSide even tells you where to find a mechanic near you. It's a neat site.

FuelClinic FuelClinic determines how well your car is managing its fuel consumption. After you sign up for the site, you need only to input your car's information, tell the service how much you spent the last couple times you filled up, and the site will return calculations on your miles per gallon and how much you will be spending on gas going forward. It's not the most advanced fuel-monitoring service in this roundup, but it's simple, which might make it attractive to some.… Read more

Diamonds are more than girls' best friends

If you're like me, then you probably have some chips in your wine glasses. I take this to be a good thing, because having chipped wine glasses means that I have friends over often enough to use them. But, outside of the communal environment chipped glasses imply, these jagged edges can be dangerous and unattractive. A simple fix is to toss the glass and buy another, but with the Crystal Saver Wine Glass Chip Remover, the toss and replace strategy may no longer be necessary.

The Chip Remover is a nickel file that's covered with diamond particles. To … Read more

Laptop gets (overly) warm welcome in Hanoi

Editor's note: CNET editor and Crave contributor Dong Ngo is spending several weeks in his homeland of Vietnam and will file occasional dispatches chronicling his adventures. To read stories from Dong's last visit, in December, click here.

HANOI, Vietnam--A word of advice for travelers: turn off your laptop when you leave the room.

This isn't the first time I've been back to Vietnam, but it's the first time since I left the country some 10 years ago that I've come back during summer. It's really hot in Hanoi during the day, often 100 degrees or more. And as it has always been the case with me when traveling, stuff happens.

After about 48 hours of traveling and coming to terms with the jetlag, I turned my laptop on for the first time. There were so many things to download: new episodes of podcasts, RSS feeds of different news sources, videos--and of course the 3.0 firmware for the iPhone.

As the Wi-Fi I got hooked up to was running at just around 60Kbps, these essential updates of my digital life (though most of them I can't find time to enjoy) would require hours to download. Like usual, I had a huge urge to download all of the data right away and decided to leave the computer running and go out for a jog. After all, it was almost midday and sunny outside.

I started the downloads, opened a pack of Orbit gum, took a piece, and left the rest on my new loaded Dell XPS M1530 (for this trip, I upgraded from the smaller XPS M1330, mostly because my eyes are worse now). Before leaving the room, being a good citizen of the world, I turned off the air conditioning.

The moment I opened the door of the room, a wave of stifling heat engulfed me. Outside, the sky was high and pure, and it was so sunny I felt I could hear how bright it was. Or maybe it was the sound of my sweat starting to ooze out.

Unlike the dry and lovely San Francisco Bay Area or somewhat humid New York City, it's so humid in Hanoi that once outside there's no way you can escape the heat during hot days. It's hot when it's calm, and it's hot when it's windy, and fans won't do anything. The breeze actually helps the heat traverse to every corner. Once in a while a quick and so-heavy-that-you-can't-see-anything downpour comes, only to accentuate the heat when the sky is clear again.

For a lot of local people, there's no way to stay away from the heat, as air conditioners are still considered a luxurious commodity that most can't afford. (Plus, they have survived many years without one.) The water in outdoor swimming pools gets so hot that by midday you can't swim in them. During some extremely hot days, you'll even find people staying inside air-conditioned ATM booths to enjoy some free cooling.

After just about a few minutes of jogging, my glasses started to get blurred by steam and sweat and I had to take them off. Four miles later, I looked and felt like I had never worked out so hard before: my T-shirt and baseball cap were completely soaked with sweat and my forehead was dripping.

As I slowly walked back, I stopped by a familiar beer stand to enjoy a few well-deserved glasses of "Bia Hoi," under a common makeshift cooling system: a net of copper pipes that spray water mist in the air. Bia Hoi is a kind of light draft beer that the Hanoi Brewery never produces enough of during summertime. It made all of my sweating and sun-hating activities worthwhile.

A couple of hours later, I returned to my room imagining a cool shower and getting my stuff synced to my iPhone. Instead, I was greeted with a sight of horror: the computer displayed a Blue Screen of Death and I heard the CPU fan roaring to life. The worst of all, the sweet mint chewing gum had melted into some mushy and sticky substance that spilled all over part of the keyboard and completely covered the biometric reader. Some even dripped onto the bedsheet. The laptop was so hot that I couldn't touch it for more than a few seconds. … Read more