jtgeektech

Portable Laptop Battery Charger

2009-11-08T19:26:00.001-08:00

PowerTraveller has launched the MiniGorilla portable laptop battery charger designed for netbooks and other mobile electronic devices. The portable laptop battery charger for netbooks and other mobile products that will give users up to six hours of extra power on their device.
compatible for Sony, Toshiba, ASUS Eee PC, Samsung and Lenovo

flexible memory

2009-11-08T18:00:00.000-08:00

Researchers at the National Institute of Standards and Technology (NIST) has overcame a major hurdle on this front and has achieve breakthrough in computer memory by creating a flexible novel memory unit could handle quite a bit of squeezing.
The device is said could maintain its memory when power is lost and can function even after being flexed more than 4,000 times…

Head Spa Massager

2009-11-08T17:44:00.000-08:00

The Head Spa looks like a football helmet that you place on your head while you are working. The head spa uses aroma therapy and massaging to gently stimulate all parts of your head while you work. This device is suppose to produce a more relaxing work environment and is suppose to promote a work ethic. It stimulates the hair follicles and relaxes the entire head for your chosen time limit.

MIT New Battery Technology

2009-11-08T14:14:00.001-08:00

Researchers at MIT have developed a new battery technology that will allow batteries for mobile phones and other small electronic devices like iPod’s and MP3 players and laptops that will recharge to full in a matter of seconds.
These new batteries will be a lot lighter and smaller than existing batteries, and will use a technology which allows for the rapid transit of electrical energy, this technology could also be used in car batteries as well as lots more applications.

Magic Magnetic Bracelet

2009-11-08T14:11:00.000-08:00

Tricycle Desk

2009-11-08T14:00:00.000-08:00

mobile workspace
Put your laptop on the tray table and glide on down the hall. Worth $500?

Electric bike

2009-11-08T12:45:00.001-08:00

It can travel up to 20 miles per hour without the need for you to pedal
two electric motors which are placed in the center of each wheel
On a single charge, this bike can carry you up to 20 miles without any work from your part
$1,100 - $3,495

Top 10 strangest keyboards

2009-11-08T12:34:00.000-08:00

The Wrist keyboard
1.

2. The Twiddler 2

3. Toshiba Gaming Keyboard

4. The SafeType keyboard

5. Roll-up Keyboard

6. Orbitouch keyboard

7. Maltron 3D Ergonomic Keyboard

8. Luxeed LED Rainbow Keyboard

9. The Frogpad

10. The cre8txt keyboard

Sound Chair Touch

2009-11-08T12:29:00.000-08:00

The Sound Chair is widely known as a multi functional gadget – a stylish piece of furniture and a hi-fi stereo system carrier.
The Sound Chair has just made it to its upgraded version, which means it is quite popular, and the new model will probably be even more popular because of 20 inch touchscreen built in.

But for the touchscreen, former Sound Chair is now called the Sound Chair Touch. From the first glance only the 20 inch iMac touchscreen is seen as new thing in it.

the Sound Chair Touch has a standard pack for multimedia amusement. The bendable iMac display connector wires it to a PC with ATI Radeon 2400 XT GPU, Intel Core 2 Duo 2.0 GHz processor, 250 GB on internal HDD and 1 GB of RAM.

LED invaders door mat

2009-11-08T12:22:00.000-08:00

uses 4 AAA batteries
recommended for the indoor use only
door mat gadget has a motion sensor that can detect humans that are near

Glassy Glassy Mobile Phone

2009-11-08T10:03:00.000-08:00

The Glassy Glassy Mobile Phone Concept is designed by a Tokyo based designer, Mac Funamizu. There are few types and all of them come with transparent screen, keypad, nearly everything transparent.

Instant Housing

2009-11-08T09:59:00.000-08:00

Winfried Baumann has designed a shelter called Instant Housing

SmartFaucet

2009-11-08T09:55:00.000-08:00

iHouse has released its new SmartFaucet that comes embedded with face recognition technology. It will recognize a person’s face in front of it and automatically turn on the water with preferred temperature and flow. And the touchscreen display on top can be used to check email inbox, calendar and current temperature, etc.

Obama Flash Drive

2009-11-08T09:52:00.000-08:00

Active Media has released the Obama USB memory drive which comes with a holographic picture of President Obama on the front surface. Inside this 2GB drive, preloaded with about an hour of Obama’s landmark ‘Race Speech’ in MP3 format including his Inaugural Address. The Obama is available only at $9.

USB-powered Lunch Bag

2009-11-08T09:46:00.000-08:00

Check out this USB Launch Bag from Thanko (Japan company). This device can be connected to your PC and warm up anything up to the size of a Japanese Bento Box up to 60 degrees Celcius. It is safe to use and available for just $20.49

Elecom Releases NanoSSD

2009-11-08T09:42:00.000-08:00

Elecom has released the new NanoSSD drive which is available in 8GB or 16GB and can be plug directly into the SATA port. Featuring 75MB/s (read) and 30MB/s (write) speed, it measures only 25 x 39 x 6.5 mm.

Apple Magic Mouse

2009-11-08T09:38:00.000-08:00

Apple has released the world’s first Multi-Touch mouse, Magic Mouse. It is equipped with the same Multi-Touch technology first introduced on the revolutionary iPhone comes to the mouse. “Click anywhere, scroll in any direction, and swipe through images on its smooth, seamless top shell”. It is wireless with Bluetooth up to 33 feet away. You can also swipe through pages in Safari or photos in iPhoto with two fingers. Priced at $69.

Waterproof Pouch for iPhone 3GS

2009-11-08T09:35:00.000-08:00

Sanwa has announced its 200-PDA016. It is a waterproof pouch for the iPhone 3G and 3GS, allowing you to enjoy music on the beach. The pouch is IPX7 which means that it can stay under 1m of water maximum up to 30 minutes.

iBike

2009-11-08T09:32:00.001-08:00

mount for your iPhone on your wrist. You can easily received call received call or message without stop aside and pulling your phone out of your pocket or bag. Plus you check GPS updates on the route you’re taking and listen to music.
The iBike will cost you around $140

Start Your Car with iPhone

2009-11-08T09:29:00.000-08:00

Good news for iPhone users. Viper has released SmartStart app which allows you to unlock or start your car with your Apple iPhone.
the system that you need to set on your car will cost you $499 plus there’s a $30 subscription fee

Umbrella Shoulder Holder

2009-11-08T09:26:00.001-08:00

Umbrella Shoulder Holder, you can have your both hands free in the rain. It can be attach to the handle of the umbrella and knot around your shoulder.

Water Powered Torch

2009-11-08T09:22:00.000-08:00

this torch is powered by AA NoPoPo hydrogen-powered batteries (included) which can be recharged using beer,water, and soda. It measures 3.75-inch x 1.08-inch and priced at $54

Cradlepoint Mobile Broadband Router

2009-11-08T09:17:00.000-08:00

you can turn your mobile broadband solution into a portable WiFi hotspot. It is by using the Cradlepoint Mobile Broadband Router. It is a plug-and-play device that comes with both ExpressCard slot and USB port for connecting to the cellular network, and offers IEEE 802.11 b/g networking.
The router measures 122 mm x 73 mm x 18.5 mm.
$200

USB Fingerprint Flash Drive

2009-11-07T23:56:00.000-08:00

16GB of storage, and a built in fingerprint reader, meaning the only way the data on the USB drive can be accessed is if you fingerprint is scanned.

It will let you secured up to 8GB of data with your fingerprint, and you can also encrypt files and folders on your PC which wont be able to be accessed unless the USB Fingerprint Security Flash Drive is plugged in and your fingerprint is scanned.

specifications
* Operating System Compatibility: Windows 2000
, XP
* USB: 2.0 (backward compatible with 1.1)
* Disk Memory Capacity: 16GB (7.79GB secure data, 7.11GB non-secure)
* Fingerprint Sensor Type: Sweep-type capacitive – Atrua Wings ATW310
* Connection Interface: USB 2.0
* Scanner
Specification:
* Resolution: 500 DPI
* Field Size: 124 x 8 pixels
* Gray Level: 256 levels (8 bits / pixel)
* False Rejection Rate: (FRR) 1/1,000
* False Acceptance Rate: (FAR) 1/1,000,000
* Allowable Rotation: Approx. 15 degrees C
* ESD: 15 KV
* Scanning Speed: 1 second
* Matching Speed: < 10ms
* Dimensions: 11mm x 26mm x 76mm (H x W x L)
* Operating Temperature: 0 ~ 50 degrees C
* Read Speed: > 8MB / second
* Write Speed: > 7MB / second

Car Key Spy Camera

2009-11-07T23:44:00.000-08:00

The Fake Car Key Spy Camera looks like a standard car key, but hidden inside is a pinhole camera that can capture video at a 640 x 480 pixel resolution at 29 frames per second.
It can also take pictures at a 1600 x 200 resolution, and it comes with a microSD card slot, and a built in rechargeable Li-ion battery.
Fake Car Key Spy Camera is available for $63.00

buy at Brando website

Solar-powered Lawn Mower Robot

2009-11-07T23:00:00.000-08:00

RBZG001 Solar Lawnmower Robot is an intelligent garden mower that has been designed for both home and commercial use. The mower uses solar power to charge itself, and uses network technology to add a layer of intelligence about its mowing behaviour.

Philips Wireless Medical Tablet PC

2009-11-07T22:53:00.000-08:00

new Tablet PC designed specifically for medical use
10.4-inch, 1,024 × 768 touchscreen as well as WiFi and a digital camera, aiming to streamline data entry and better monitor wounds and healing. The device will allegedly read both barcodes and RFID tags to prevent medication errors and confirm staff and patient ID

Rubik’s TouchCube

2009-11-07T22:40:00.000-08:00

Internal memory allows players to save their current puzzle so they can resume play anytime
Players can choose between modern or classic sound effects at varying volume levels to have a new or nostalgic Rubik’s experience
includes a built-in solver, so now anyone can easily learn how to solve the Cube step by step
Ask for a hint or watch Rubik’s TouchCube solve itself.

M-ABUR germ busting mice

2009-11-07T22:32:00.000-08:00

Japanese peripheral maker came out with these M-ABUR series USB mice, specially resin coated to inhibit cooties growth from all the nasty germs on your fingers and hands
You can get these now domestically for $40 online

Multi Functions Electronic Device

2009-11-07T22:23:00.000-08:00

the gadget functioning as an mp3 player, a radio, a clock or even a calculator

EZ Read Electronic Reading Device

2009-11-07T22:15:00.000-08:00

consist of one mouse-like devices as the scanner
scan the small text in book and display them directly on the TV screen, with much more brighter light intensity and vibrant color
no words mention on the compatibility with PC LCD Monitor, but as long as your Display gadget has the TV video input port, you can use this gadget.

Top 5 Free Windows Password Recovery Tools

2009-11-07T21:13:00.000-08:00

1. Ophcrack
2. Offine NT Password & Registry Editor
3. Cain & Abel
4. LCP
5. John The Ripper

Uno

2009-11-07T20:41:00.000-08:00

electric engine
top speed of around 40 mph
the Uno’s steering and acceleration is controlled entirely by the rider shifting body weight. There’s no steering wheel. There are no brakes. Until it is perfected we wouldn’t want to take the Uno over 15 mph either.

Cargador De Celular

2009-11-07T20:32:00.000-08:00

the eco-friendly concept by industrial designer Lola Mensa attaches to your shoes to produce renewable energy, thanks to the integrated nanogenerator system that converts kinetic energy into usable electricity to be further stored in onboard batteries. Moreover, you may remove the device from the shoe and use the energy harnessed to power your mobile or laptop after your morning or evening jog.

Mouse with EMS Massage

2009-11-07T20:20:00.000-08:00

Mouse with EMS (Electrical Muscle Stimulation) Massage
The “Muscle Mouse” from Thanko (JP) is probably the weirdest mouse we’ve seen yet. It’s a regular USB optical mouse but halfway up the cord is a connector where you plug in a wired set of EMS (Electrical Muscle Stimulation) pads. You attach the pads to whatever body part is feeling sore that day and control the stimulation levels with the special side buttons on the mouse.
EMS is also known as neuromuscular electrical stimulation (NMES) or electromyostimulation and can be used as both a training and therapeutic tool.

Child GPS Tracker

2009-11-07T20:13:00.000-08:00

the Little Buddy Child GPS Tracker from Insignia. It combines GPS and cellular technology to provide you with real-time location updates.

USB Bracelet Flash Drive

2009-11-07T18:06:00.000-08:00

It comes in the shape of a stainless steel fashion diamond bracelet with 2GB of storage. The device is compatible with Windows 2000, XP, Vista as well as Mac OS 9+.

Video eyewear

2009-11-07T17:59:00.000-08:00

the video eyewear market is its iWear AV310 Widescreen, which fits over the wearer's eyes like a virtual reality visor should and replicates the effect of watching a 52-inch (130-centimeter) screen. The visor connects to PCs, portable media players, gaming consoles, cell phones and laptops. Vuzix offers five different visors that range in price between $200 and $400.

2.4GHz Wireless Spy Camera sunglasses

2009-11-07T17:43:00.000-08:00

Wireless Spy Camera sunglasses it might be a touch easier, since there is a camera on each side of the arm both concealed inside the frame without any protruding wires. Just merely press the switch on the right side and it will begin transmitting high quality colour video with sound to any available 2.4 GHz wireless receiver.

waterproof camera

2009-11-07T16:05:00.000-08:00

Intevac IC700 7.0 MP digital camera with underwater housing waterproof cameras that are a very good image quality (with seven Megapixels) and is accessible because it is below the $ 300 price.
It is considered a good camera and is waterproof to photograph underwater to a depth of 180 feet.

Project phone buttons on your hand and punch in your call

2009-11-07T08:29:00.000-08:00

Pattie Maes, director of the MIT Media Lab's Fluid Interfaces Group, demonstrates the work of student Pranav Mistry at the TED conference last month in Long Beach, California.
Sixth Sense is a wearable gestural interface that augments the physical world around us with digital information and lets us use natural hand gestures to interact with that information

ASUS Bamboo Ecobook Notebook

2009-11-07T08:21:00.000-08:00

early 2008 release, the ASUS Bamboo Ecobook will be the first laptop ever made of bamboo.
the laptop will be made from biodegradable bamboo around the mouse pad & keyboard

Come Touch My Wood, Put it Against Your Face Then Make a Call

2009-11-07T08:16:00.000-08:00

Japanese network DoCoMo has come up with some rather funky things in its time and its latest range is no exception.
DoCoMo is getting all green by carving some prototype mobiles from surplus timber left over from trees culled during thinning to help maintain healthy forests.
The prototype is called Touch Wood.

Top 10 NetBook

2009-11-07T08:10:00.000-08:00

Asus EEE PC 1000HE, CPU: 1.66-GHz Intel Atom N280, Display Size (inches): 10″ Display, Wide Screen: Yes, Total HD Size (GB): 160GB Hard Drive, Min. Weight (lbs.): 3.2Lbs.

Acer Aspire ONE AOD150, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10″ Display, Wide Screen: Yes, Total HD Size (GB): 160GB Hard Drive, Min. Weight (lbs.): 2.9Lbs.

Lenovo Ideapad S10, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10.2″ Display, Wide Screen: Yes, Total HD Size (GB): 160GB Hard Drive, Min. Weight (lbs.): 2.7Lbs.

Acer Aspire ONE, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 8.9″ Display, Wide Screen: Yes, Total HD Size (GB): 120GB Hard Drive, Min. Weight (lbs.): 2.3Lbs.

Asus EEE PC 1000 XP, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10″ Display, Wide Screen: Yes, Total HD Size (GB): 80GB Hard Drive, Min. Weight (lbs.): 3.2Lbs.

HP Mini 2140, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10.1″ Display, Wide Screen: Yes, Total HD Size (GB): 160GB Hard Drive, Min. Weight (lbs.): 2.6Lbs.

Asus N10JC, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10.2″ Display, Wide Screen: Yes, Total HD Size (GB): 160GB Hard Drive, Min. Weight (lbs.): 3.5Lbs.

HP Mini 1000, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10.2″ Display, Wide Screen: Yes, Total HD Size (GB): 60GB Hard Drive, Min. Weight (lbs.): 2.25Lbs.

Dell Inspiron Mini 9, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 8.9″ Display, Total HD Size (GB): 8GB Hard Drive, Min. Weight (lbs.): 2.3Lbs.

MSI Wind U100, CPU: 1.6-GHz Intel Atom N270, Display Size (inches): 10″ Display, Wide Screen: Yes, Total HD Size (GB): 80GB Hard Drive, Min. Weight (lbs.): 2.6Lbs.

Lightbulb Speaker

2009-11-07T08:00:00.000-08:00

SoundBulb combines lighting and wireless speakers
bulb consists of multiple LED units and a special lens, and relies on Bluetooth and Wi-Fi receivers to stream music. To adjust volume, owners are asked to turn the bottom of a bulb.
Designers Hoang Nguyen

Calvin Klein’s USB sunglasses

2009-11-07T07:54:00.000-08:00

Calvin Klein sport a 4GB USB flash drive,concealed inside the right arm.
should hit stores this October for $199

WowWee Flytech DragonFly

2009-11-07T07:46:00.000-08:00

* Use the dragonfly indoors or outdoors, controlling its speed, direction, and height with the remote controller
* Capable of maneuvering in tight spaces
* Innovative flying action based on an ornithopter design; flaps its wings like a real insect
* Can take off from any smooth surface, soar, dive-bomb, hover and glide silently for soft landings
* Impact-absorbing flexible body and carbon-fiber wing structure can take a lot of punishment
* Ultra-lightweight design protects home interiors
* Light-up LED eyes alert you of the dragonfly's status by blinking, pulsing, or shining clear and bright
* 2-channel digital proportional remote controller which doubles as the charging base
* Two skill levels: beginner and advanced
* Includes a tail stabilizer for additional control
* 27 Mhz (one of two available frequencies)

Available at Target and RadioShack

WowWee FlyTech CrashFX

2009-11-07T07:34:00.000-08:00

Recharges from the remote take 10 minutes and give up to 5 minutes of flight

use dual-band IR rather than radio for its 2-channel proportional-control remote, which itself is powered by four AA batteries

expected to hit the market in late September or October of this year

Put a Motor on Your Bicycle

2009-11-07T07:22:00.000-08:00

Bike Motors usually get 100-150 mpg. (varies by the weight of you & your bike)
A tankful should get you 50-75 miles.
Kits includes:
-80cc 2-cycle Engine
-Teardrop 2 Liter metal gas tank
-44 tooth chrome sprocket - 9 holes
-Magneto with kill switch
-Chrome exhaust pipe
-Upgraded clutch lever can cable
-Twist throttle and cable
-Drive chain idler
-Carburetor assembly
-CD ignition assembly
Specifications: 80 cc Motor: 1 cylinder, air-cooled, 2-stroke
2 Liter Fuel Tank - Mixing Ratio: 16:1 new, 20:1 after 130 miles
Max Speed: 38 KM/h = near 25 Miles/Hour / Ignition: C. D. I. Ignition

Rovio Wi-Fi Robot

2009-11-06T21:45:00.000-08:00

new Wi-Fi enabled mobile webcam that lets you view and interact with its environment through streaming video and audio, wherever you are!

Slingbox Digital multimedia broadcaster

2009-11-06T21:33:00.000-08:00

you can watch and control your favorite TV source - including your HD content - from anywhere in the world on your laptop or cell phone. So now you can watch your DVR, digital cable, satellite receiver, or DVD player wherever you see fit.

How to Unlock your iPhone 3G

2009-11-06T21:11:00.000-08:00

step1
Upgrade your iPhone to the 2.2 Firmware
Fire up iTunes and update your phone to the latest update, 2.2. by clicking the "Update" button.
Be sure to backup/sync your phone prior to doing so, and write down any note, programs, or settings you want to keep!
step2
Pwn your Phone
Download Quickpwn. This is the application you'll use to jailbreak your phone prior to unlocking.

Connect your iPhone to your PC all USB-style and fire up Quickpwn. The program is as self-explanatory as a jailbreaking application could be. Select your phone. Select your phone's firmware (which should appear naturally, as you did the update through iTunes. If not, download it here). Install Cydia or Installer (we prefer the former). Follow the directions.
step3
Install the application repositories

If you opted to install Cydia, fire up the application on your newly jailbroken iPhone and add the following application repository: http://apt9.yellowsn0w.com/

If you went for Installer, add this repository: http://i.yellowsn0w.com/

If you have no idea how to add a repository, fiddle around in each application's settings and options menus.
step5
Install yellowsn0w

Use either Cydia or Installer to install yellowsn0w. Once the server finally lets you do so (it's getting hammered right now), run the application. Then turn off your iPhone. Grab a paper-clip and follow these instructions to pop out your SIM card. Slap in the SIM card from the new carrier you want to use. Turn on your iPhone. If the carrier doesn't pop up after a bit of a wait, repeat the process to remove the SIM and try doing it again.
step 6
Crazy Troubleshooting

Switching to T-Mobile? Turn off 3G on your iPhone settings (under Networking) before switching SIM cards.

Turn off any PINs on your SIM card before making the switch.

Mac That Won't Start

2009-11-06T21:00:00.000-08:00

#

Check to see that the power cable is properly connected to the computer and the outlet. You should also check to be sure that any power strips are on and working. Try starting your computer from several electrical outlets.
#
Step 2

Press the "Caps Lock" button on the keyboard and see whether the green light comes on. If the light comes on, but your Mac won't start, the computer might be asleep and may need to have the power management unit (PMU) reset or serviced. Press and hold the power button for 5 seconds to see whether the computer will turn off or wake up.
#
Step 3

Insert the the Mac OS X CD and hold the "C" key while powering on your computer to boot from the disc and not the computer's internal drive. Run Disc Utility from the CD to diagnose and attempt to repair some hardware problems. You can also erase the hard disc and reinstall OS X with this method, although you won't have a chance to back up your data.
#
Step 4

Reset the power management unit by disconnecting the power cord from the back of your computer. Wait 2 minutes before reconnecting the cord and turning on your computer. Laptops and older computers have different procedures for resetting the PMU, which you can get from Apple's website (see Resources below).
#
Step 5

Drain the logic board's battery on your Mac. Disconnect the battery (for a laptop) and the power adapter, then press the power switch and let the computer sit for about 25 minutes before reconnecting and booting it. This step forces the computer to reset its logic board and all other components that use the backup electrical charge.
#
Step 6

Open your computer and remove any RAM upgrades that you've installed. See whether the computer starts up without the extra memory. Incompatible or incorrectly installed memory can make your computer unresponsive.

Tips & Warnings

You can connect your Mac to another one with a Firewire cable and then boot your computer in target disc mode by holding the "T" while turning it on. This mode can give you a chance to copy your important data from the computer while you troubleshoot it.

Top Antivirus Software

2009-11-06T20:54:00.000-08:00

1. BitDefender Standard 9

2. McAfee VirusScan

3. Kaspersky Lab Anti-Virus

4. F-Secure Anti-Virus

5. Symantec Norton

Malware Defender

2009-11-06T20:40:00.000-08:00

Malware Defender is a HIPS (Host Intrusion Prevention System) with firewall. It is effective to protect your computer system from all forms of malware (viruses, worms, Trojans, adware, spyware, keyloggers, rootkits, etc.).

Malware Defender is also an advanced rootkit detector. It provides many useful tools that can be used to detect and remove already installed malware.

static_electricity_eliminator

2009-11-06T20:27:00.000-08:00

You touch the rubber end to anything that's grounded, and wait for the little face on the LCD screen to light up, indicating you're static free.
The unit requires no batteries and costs $10.

learn to repair 3G Iphone

2009-11-06T09:59:00.000-08:00

part1

part2

part 3

pary 4

part 5

Minoru 3D Webcam

2009-11-06T09:42:00.000-08:00

The device has two eyes with cams that transmits 3D-like video across the Internet.
price low at $90

software v.s hardware firewall

2009-11-05T10:03:00.000-08:00

hardware

advantage
1.it protect your whole network
2.malicious software can't disable it
3.cheaper than some software firewall

disadvantage
1. malware can pentrate your network and attempt to connect to the internet

software

advanage
1. there are firewall that are under $50 or free
2.easy to configure
3.you are in control in which application are allow to connect to the internet
disadvantage
1. can't be configured to mask your IP address. Instead, they close unused ports and monitor traffic to and from open ports
2.You must purchase a separate copy for each computer

experts recommend both types of firewall to protect your computers and network.

making your password secure

2009-11-04T21:56:00.000-08:00

you can make your password strong by doing a mix of letters, number and symbols
or create a sentence as your password
either use a password generator that generator randomly
keep your password in safe place

stop usb viruses from spreading

2009-11-04T21:12:00.000-08:00

Window XP, Vista, or other version of windows

1. Click Start, click Run, enter gpedit.msc (launch Group Policy Editor);
2. XP users: Open Computer Configuration | Administrative Templates | System,
Vista users: Open Computer Configuration | Windows Components | AutoPlay Policies;
3. Find Turn Off AutoPlay in the right-hand pane and double-click it;
4. Choose Enabled and set it for All drives.

Or, in any Windows version:
1. Launch the Registry editor (Start | Run | regedit);
2. Navigate to HKEY_CURRENT_USER\Software\Microsoft\Windows\ CurrentVersion\Policies\Explorer;
3. Double-click NoDriveTypeAutoRun in the right-hand pane and set its value to hexadecimal FF.

How to clean an ink-jet printer?

2009-11-04T20:12:00.000-08:00

Cleaning the Outer Case
#
Step 1

Collect the supplies you need: a soft cloth and cleaning fluid made for plastic. (Water is fine in most cases.)
#
Step 2

Check the printer manual. If the manufacturer has provided specific instructions, follow them.
#
Step 3

Turn off the printer.
#
Step 4

Dampen the cloth with water or cleaning fluid.
#
Step 5

Wipe the outside of the printer, making sure that no fluid gets inside.

Cleaning Cartridges or Ink Nozzles
#
Step 1

Use the cleaning buttons on your printer if it has them.
#
Step 2

Initiate cleaning through the printer software.
#
Step 3

Open the printer software by double-clicking on a printer icon or opening a document and then selecting Print from the File menu.
#
Step 4

Click a button labeled Options, Troubleshooting, Clean Print Cartridges, Toolbox, Printer Utilities or something similar. (This varies by manufacturer.)
#
Step 5

Click a button labeled Head Cleaning, Run Nozzle Check, Clean Print Cartridges or something similar to begin the process.
#
Step 6

Follow the instructions on your screen.
#
Step 7

Repeat the cleaning process if the results aren't satisfactory.
#
Step 8

Go to your printer manufacturer's Web site for detailed instructions on manual cartridge cleaning and interior cleaning.