Wednesday, October 15, 2008

Training Computer:Learn about Windows games


Windows comes with a small number of games you can play whenever you're in the mood for a little fun. This article gives a brief overview of each party. For more specific instructions, click View help on the game's Help menu.

The games that come with Windows are in the Games, the central location for games on your computer.

To open the Games folder, click Start, click Programs, click Games, then click Games. To open one of the games in the folder, double-click its icon.

Note
Windows games are not installed by default in Windows Vista Business and Windows Vista Enterprise. To install, click the Start button, click Settings, click Control Panel, click Programs, then click Turn Windows features or not. Windows Characteristics in the dialog box, select the Games, then click OK. If you are prompted to enter an administrator password or confirmation, type the password or provide confirmation.

Chess Titans
Chess Titans brings the classic strategy game of chess to life in three dimensions and motion graphics. Highlighted squares show where you can move your pieces. Choose a porcelain, marble, wood or cardboard, to rotate freely and the Board of Directors of the section you want.

Number of players: 1 or 2

Level of difficulty: 1 (beginner) to 10 (expert)

Typical playing time: 10 to 60 minutes

Note
Chess Titans is not included in Windows Vista Home Basic or Windows Vista Starter.

Mahjong Titans
Mahjong Titans is a solitaire game with tiles. Remove pairs of tiles from the board, if you can remove all the tiles, you win! Choose from four different models of tiles, six different configurations of tiles and different backgrounds. This game is different from the old game of mahjong, even if it uses tiles.

Number of players: 1

Level of difficulty: Varies according to the provision of tiles

Typical playing time: 10 to 30 minutes

Note
Mahjong Titans is not included in Windows Vista Home Basic or Windows Vista Starter.

InkBall
In InkBall, your goal is to bounce balls into the holes of the same color. Direct balls deflect the blows with ink that you write with your mouse or tablet pen. Do not let any balls go in the wrong hole, or the game is over!

Number of players: 1

Level of difficulty: beginner, novice, intermediate, advanced, expert

Typical playing time: one to ten minutes

Note
InkBall is not included in Windows Vista Home Basic or Windows Vista Starter.

Minesweeper
In Minesweeper, you must locate all mines hidden under a playground of squares. Click on a square to reveal what it contains. Some squares contain numbers that will help you find nearby mines. But beware, if you click a square with a mine, all mine on the edge of the explosion and the game is over!

Number of players: 1

Level of difficulty: beginner, intermediate, advanced

Typical playing time: one to ten minutes

Purble Place
Purble Place is actually three games in one: Comfy Cakes, Purble Shop, and Purble pairs. At the beginner level, these whimsical games are particularly suited for children, help teach skills in memory, pattern recognition and reasoning. The levels of difficulty higher to challenge players of all ages.

Comfy Cakes. This game puts you in the kitchen Purble bakery, where you must fill out an order from a batch of cakes. The bakery customers are very particular, you will need to make cakes exactly the order, with the right combination of shapes, batters, fillings, icings and the decorations. Working quickly because the cakes keep coming!

Number of players: 1

Level of difficulty: beginner, intermediate, advanced

Typical playing time: one to five minutes

Purble Shop. This game tests your skills of deduction. Your goal is to make your game face Purble Purble the mystery behind the curtain. Choose hair, eyes, nose, lips and on the shelves, then learn how-but-not characteristics that you are right!

Number of players: 1

Level of difficulty: beginner, intermediate, advanced

Typical playing time: one to five minutes
Purble pairs. In this game, your goal is to find all the pairs of images on the edge of time. Flip on a tile to reveal an image, and then try to find her match. Use a "preview" token to get an overview of all the tiles on the board.

Number of players: 1

Level of difficulty: beginner, intermediate, advanced

Typical playing time: one to ten minutes

Card Games
Windows comes with four card games: Hearts, and three variations of Solitaire (a family of single-player card game). For each game, you can choose from a variety of models of bridge and circles.

FreeCell
FreeCell is a variant of solitaire. To win, you must make four piles of cards, one for each color, in ascending order (As the King). To build these batteries, you draw seven columns of cards that you build in descending order, alternating red and black. Use the "free cells" to hold cards temporarily.

Number of players: 1

Level of difficulty: a level

Typical playing time: 10 to 20 minutes

Hearts
Hearts is a card game that you play in the series against three opponents. Avoid adverse cards all hearts and Queen of Spades-unless you plan to turn the moon! The player with the lowest score wins.

Number of players: 1 (against 3 opponents)

Level of difficulty: a level

Typical playing time: 10 to 20 minutes

Solitaire
Solitaire is based on the most popular variant of Solitaire, Klondike. To win, you must build four stacks of cards, one for each combination, in ascending order (as the King). To build these batteries, you draw seven columns of cards that you build in descending order, alternating red and black.

Number of players: 1

Level of difficulty: a level

Typical playing time: 5 to 15 minutes

Spider Solitaire
Spider Solitaire is a solitaire variant that uses two decks' worth of cards (104 cards). The goal is to remove all cards of ten cells at the top of the window in the fewest strokes. Remove cards by a stack full in descending order (king to ACE).

Number of players: 1

Level of difficulty: beginner, intermediate, advanced

Typical playing time: 5 to 15 minutes

Other games
When you're ready for more entertainment, there are thousands of games available for Windows, either for purchase or for free. Categories include puzzle and word games, action games, adventure games, sports games, card games, simulation games and strategy games.

To learn more about the games available for Windows, go to the Microsoft Windows Gaming website.

Tuesday, October 14, 2008

Training Computer:Working with digital pictures


Photo editing and printing once required a darkroom or a professional photo lab-not to mention advanced training. But over the past decade, digital cameras and computers have revolutionized the field of photography, which allows anyone to edit and print photos at home. In this article, you learn how Windows tools can help you view, organize, edit, share and print your digital photos.

Getting images from your camera to your computer
Most digital cameras photos on a flash memory card, like a CompactFlash or Secure Digital (SD) card. Once you have completed a memory card capacity with pictures, you'll need to import the pictures on your computer. Then you can erase the memory card and use it to make a new batch of images.

There are two ways to import pictures:

Connect the camera directly. You can import images by connecting the device directly to your computer via a Universal Serial Bus (USB). With this method, your device must be activated to import pictures to a battery power. You will also need to keep the cable handy if you regularly import pictures.

Use a memory card reader. The fastest way to import pictures is to use a memory card reader that you purchase separately. Remove the memory card from your camera, slide it into the card reader and then plug the card reader into the USB port on your computer. Many computers have card readers, allowing you to slide memory cards directly on the computer.

Whatever method you choose, Windows should automatically recognize your camera or card reader when you connect to your computer (if it does not see camera to troubleshoot connection problems or tips to solve the problems with USB devices). Then, follow these steps:

In the dialog box automatically, click on Import pictures using Windows. Windows will find the images on your memory card.

Once Windows finds your photos, asks if you want to create a label (a word or short phrase that describes the group) for the photos you import. If you do, type the tag name tag in these photos (optional) box. If the photos are not imported a single common feature, skip this step. You can always add tags to photos later (see "organizer and find your pictures in this article).
Windows begins importing your photos, select Erase after importing check box if you want to delete images from your memory card after import is complete. This allows the area on the map so you can make a new batch of images.

After your photos are imported, it appears in Windows Photo Gallery.

Tip
You can use a device called a scanner to convert conventional photos into digital photos.

Windows Photo Gallery and the Pictures folder
Windows Photo Gallery is a tool included with Windows that allows you to view, organize, edit, share and print your digital photos (and videos too). It opens automatically after importing a lot of pictures. To open it at other times, click Start, click Programs, then click Windows Photo Gallery.

Windows Photo Gallery is designed to be used with the Pictures folder, the main storage place for photos on your computer. All the pictures in the Pictures folder, including those you've imported-appear in the photo gallery. To open the Pictures folder, click the Start button, click on Documents, then click Photos.

Windows Photo Gallery and the Pictures folder can do some of the same things. For example, you can view photos, print photos and see a slideshow of your photos from the Pictures folder or Photo Gallery. So who should you use?

In general, Photo Gallery is the best place to work with your photos. It lets you see all your photos in one place and it is easy to see by date, tag, and other criteria. It also includes some features that the Pictures folder does not have the ability to set exposure and color of an image, culture, and remove red eye.

Viewing your photos
Windows Photo Gallery provides a variety of options for displaying your photo collection. When you first open gallery, you see all your photos and videos. To see only the photos, click the arrow next to all the photos and videos, then click Photos.

Working with thumbnails
Windows Photo Gallery displays your photos as thumbnails-small versions of full size photos. To view the greatest number of vignettes as possible, make Photo Gallery window fill your screen by clicking on its button Zoom.

To change the size of thumbnails, click the Zoom button, then move the cursor up or down. You can make small thumbnails to quickly browse a large collection of picture. Or, make larger thumbnail to see more detail in each image. Change the thumbnail size does not affect the full-sized version of the image.

To return to the original vision of medium-sized stickers, click the thumbnail size default button.

For small and medium-sized stickers, pointing to a thumbnail displays a larger preview, as well as some information about the image.

Rotate image
Vertical pictures appear sideways in the photo gallery. You can turn these images to the correct orientation by clicking the button rotate counterclockwise to the right or the key
See a full size image
To view an image to fill most of the gallery of photos from the window, double-click the image. On the right side of the window, the Info window displays information about your picture and you can add tags to it (see "Add tags to images below).

To see the greatest possible to the image, maximizing the Photo Gallery window. You can also close the Info window by clicking the close button at the top of the window.

To zoom in on part of the image, click the Zoom button and move the cursor up. As you zoom in, you can drag any part of the image pointer by hand to move the image around. To return to the normal view, click the Fit to window.

To return to the thumbnail view, click Back to the gallery.

View a slideshow of your photos
You can display your digital photos in full-screen slide show that runs automatically. You can also choose from a variety of topics that include slide animation and other visual effects. Some themes show multiple images on the screen at once, as shown in the image below.

To start a slideshow, select the photos you want, then click the slideshow button at the bottom of the photo gallery. If you do not select photos, the slide show will include all photos in the current view.

If a slideshow is running, you can pause, adjust the speed, move forward or backward, and choose whether the images are displayed randomly or sequentially. To view the slideshow controls, move the mouse over the bottom of the screen. If controls are not displayed, right-click the slideshow to display a menu.

To end a slide show, press ESC or click on Quit in the slideshow controls.

Notes
To see the slide show themes, your computer must have a subscore of at least 3.0 in the graphics category of the Windows Experience Index. For more information, see What is the Windows Experience Index?

Some themes show are included in Windows Vista Home Premium and Windows Vista Ultimate.

Organizer and find your photos
If you use your digital camera regularly, you'll soon accumulate hundreds or thousands of files on your computer. When you need an image in your collection, the tools in Windows Photo Gallery can help.

Find photos by date
Your digital camera photos with labels when they were taken. Photo Gallery uses this information to automatically organize your photos by date. In this way, you can browse your photos by year, month or day they were taken.

To find images by date, click a year, month or date today in the navigation pane (left pane) from the photo gallery. You can see all photos taken during the period you select.

Add tags to images
You can use Windows Photo Gallery to add tags to your images words or phrases that describe who or what is in the image and where the photo was taken. The lighting of your images makes them much easier to find in the future, because you can easily view all the images that have a particular tag.

If adding tags to each image sounds of the time, do not worry, you can add tags to a batch of images at once. For example, you can add a "mood" tag to 20 or 30 pictures of a birthday party. To add tags to photos, follow these steps:

In the gallery, select the photos you want to label. To select multiple photos, hold down the CTRL key while you click on the photos.

Click the Info button. The Info window opens.

In the Info window, click Add tags, type the tag name in the box, and then press ENTER. The tag is added to all selected photos. You can add as many tags as you want.

You do not need to type tags if you've already created. (You can see the tags you've created by clicking the arrow next to Tags in the navigation pane of the Photo Gallery.) To add a tag to a photo, drag one or more images for the tag, as shown in the image below.

Try to get in the habit of tagging your pictures immediately after their importation. This way you will not end with a backlog of images that must be labeled. For more information, see Tag pictures so they're easy to find and tips for organizing photos.

Find photos by tag
Once you've marked photos in the gallery, it is easy to find again. Simply type the tag in the search box. All photos with this tag appears. For example, in the example below, typing in all animals found photos with a tag containing the word "Animals". If photos have the word "animals" in their file name, they also appear.

If you do not remember tags that you created, click a tag in the Tags list to see all the photos with this tag.

Fixing images
It is not easy to take a picture perfect. That's why Windows Photo Gallery includes tools for editing your photos. To access these tools, select a picture, click the Fix button on the toolbar, then click the following options in the pane Fix:

Auto. Automatically optimize the image's brightness, contrast and color.

Adjust the exposure. Manually adjust the brightness and contrast. See Adjust the brightness and contrast of an image.

Adjust the color. Manually adjust color temperature, hue and saturation. See Setting the colors in a picture.

Crop the picture. Trim your image to remove items from distractions, focus on part of the scene, or change its proportions. See crop a photo.

Red-eye correction. Remove the appearance of red eyes caused by the flash reflecting off the eyes. See Remove red eye in an image.

Experience as much as you want because you can always undo your changes and return to the original version. For more information, see Tips for editing pictures.

Photo Sharing
Sharing your digital photos ways to make them available for others to view on their computers. Most often, sharing methods of posting pictures on a website and send pictures in e-mail.

Photo-sharing Web sites
One way to share digital photos with others is put online (copy) to a photo-sharing site. Friends and family members who invite you can visit the Web site and display your photo albums. Most photo-sharing sites let you share and store images for free. Note, however, that some sites delete your photos if you do not buy prints or gifts from the site for a certain period of time. Be sure to check the site policies.

Sharing photos by e-mail
Another way to share your photos by e-mail. You can use Windows Photo Gallery to attach photos to an e-mail. Photo Gallery can automatically compress (reduce their file size) for e-mail arrives more quickly and images take up less space on the recipient's computer. The original images are not affected.

To send photos by e-mail, select the photos in Windows Photo Gallery, and then click E-mail button on the toolbar. Join in the dialogue box, select an image format (the default size, medium, is generally good), then click Attach.

Windows opens a new e-mail in your mail program, which is Windows Mail by default. (To change this, see change the default e-mail.) The images you've selected are attached to the message.

To send the photo, enter the e-mail recipients, type a subject and write a brief message. Then click Send. For more information, see Getting started with e-mail and send images or videos in e-mail.

Tip
You can also send pictures from the Pictures folder in an e-mail. Click on the images you want to send, and then on the toolbar, click E-mail.

Printing images
This section deals with three main printing methods. For general information about printing, see Start printing.

The help of a printer
If you have a printer at home, you can print your own photos. Inkjet printers and dye-sublimation can both printers high quality color photographs when used with special paper. Many have built-in memory card readers and small LCD screens so you can print photos without using your computer.

You can print photos from your computer in several ways. You can print a single image, print multiple photos on one page, or print a contact sheet (a grid image for easy reference).

To print photos using Windows Photo Gallery, select the photos you want to print. On the toolbar, click Print, then click Print. In Print pictures of the dialog box, choose your printing options, then click Print.
For ordering prints online
Home printers are convenient and allow you to make quick impressions. But if you want to save the expense and hassle of buying ink and paper, use an online photo printing service. These services allow you to download (copy) of your pictures to a website. From there you can order prints in a variety of sizes and pay with a credit card. The prints are completed then mailed to your home or office.

One of the advantages of using online photo printing services is the variety of products they offer. Besides regular prints, you can order custom T-shirts, greeting cards, calendars, mugs, posters, mouse pads, and all holders of images you choose. In addition, these sites usually offer photo-sharing services (see "Sharing photos" above).

You can also order prints directly from Windows Photo Gallery or the Pictures folder.
Getting prints from a retailer
If you want prints quickly and do not have a printer, you can take your camera memory card to a store that offers digital photo printing services. Stores that offer these services include camera stores, large retail stores, and even some grocery stores and pharmacies. Some stores offer self-service photo kiosks that allow you to edit, crop and print your photos in minutes.

Backing up your photos
If you use a digital camera, you'll probably accumulate a collection of thousands of digital photos in a few years. These pictures hold precious memories and can not be replaced if your computer's hard drive failure. Therefore, it is important to save your images by storing copies of them elsewhere. You can copy them to recordable DVD or CD or an external hard drive, or use an Internet file storage.

Monday, October 13, 2008

Training Computer:Setting up a wireless network


Imagine sitting on the sofa in your living room to surf the Web or chatting with friends online while relaxing in his bed at night, or sending documents from the computer in the kitchen at the printer to your home office. A wireless network offers the ultimate in flexibility for networking, and create is easier than you think. This article guides you through the steps to configure your wireless network and start using it.

Getting the right equipment
Before you can configure your wireless network, you need the following:

Broadband Internet connection and modem
A broadband Internet connection is a high-speed Internet connection, unlike a remote connection, which is slower and not powerful enough to support a wireless network. Digital Subscriber Line (DSL) and cable are two of the most common broadband connections. You can get a broadband connection in contact with an Internet service provider (ISP). Typically, ISPs that provide DSL are telephone companies and ISPs that provide cable television cable. ISPs often provide modem broadband and might even install it for you. Some Internet service providers also offer combination modem / wireless routers. You can also find these computer or electronics stores.



Cable modem (left) and the DSL modem (right)

Wireless router
A router sends information between your network and the Internet. With a wireless router, you can connect computers in your network using radio signals instead of son. There are several different types of wireless network technology, including 802.11a, 802.11b and 802.11g. We recommend using a 802.11g router that supports because it is quick and provides a strong wireless signal. For more information on the wireless network technology, see wireless networking: frequently asked questions.



Typical wireless router

Wireless network adapters
A network card is a device that connects your computer to a network. To connect your laptop or desktop computer to your wireless network, the computer must have a wireless network adapter. Most mobile PCs and many desktops come with a wireless network card installed. To check if your computer has a wireless network card, follow these steps:

Click here to open Device Manager. If you are prompted to enter an administrator password or confirmation, type the password or provide confirmation.

In addition to network cards, click the plus sign ().

Search for a network card that includes "wireless" in the name.



Device Manager shows a wireless network card

If your computer needs a wireless network adapter, you can buy one from a computer or electronics store and install it yourself. USB (Universal Serial Bus) type are a good choice because they are small, easy to install and can be moved around different computers. Make sure you get the same type of cards that your wireless router. The type of adapter is usually indicated on the package, usually with a letter, such as G or A.



USB standard wireless network cards

Setting up the modem and Internet connection
Once you have all the equipment you need to configure your modem and Internet connection. If your modem has not been created for you by your Internet service provider (ISP), follow the instructions that came with your modem to connect to your computer and the Internet. If you use the digital subscriber line (DSL), connect your modem to a phone jack. If you use cable, connect your modem to a cable jack.
Positioning the wireless router
You want to put your wireless router somewhere where he will receive the strongest signal with the least interference. For best results, follow these tips:

Place your wireless router in a central location. Place the router closest to the center of your home as possible to increase the strength of wireless signal throughout the house.

Place the wireless router from the floor and away from walls and metal objects such as metal filing cabinets. The less physical obstructions between your computer and the router signal, the more likely you'll be using the router full signal strength.

Reduce interference. 802.11g network equipment uses 2.4 gigahertz (GHz) radio frequency. It is the same frequency as most microwave and many cordless phones. If you activate the microwave or receive a call on a wireless phone, your wireless signal may be temporarily interrupted. You can avoid most of these issues by using a wireless phone with a higher frequency, such as 5.8 GHz.

Securing your wireless network
Security is always important, with a wireless network, it is even more important because your network signal could go beyond the limits of your home. If you are unsure of your network, people with computers nearby might be able to access information stored on computers on your network and use your Internet connection to get on the website. To help secure your network, follow these steps:

Protect your router to change the default username and password. Most router manufacturers have a default username and password on the router and a network name by default. Someone could use this information to access your router without your knowledge. To avoid this, change the default user name and password for your router. Check the information that came with your device for instructions.

Establish a security key for your network. Like filing cabinets have keys and combinations of safes have wireless networks have a key network security to help protect them from unauthorized access. To establish a network security key, follow these steps:

Click here to open networks and sharing.

In the left pane, click Setup a connection or network.

Click on Setting up a wireless router or access point, and then click Next.

The wizard will guide you through the creation of a network name and a security key. If your router support, the wizard default Wi-Fi Protected Access (WPA) security. We recommend using WPA because it offers better security than the traditional Wired Equivalent Privacy (WEP) security. With WPA, you can also use a password so you do not remember a cryptic sequence of letters and numbers.
Make sure you write the security key and keep it in a safe place. If you have one, you can also save your security key on a USB key by following the instructions in the wizard.

Use a firewall. A firewall hardware or software that can help protect your computer against hackers and malicious software. Running a firewall on each computer on your network can help control the spread of malicious software on your network, and help protect your computer when you access the Internet. Windows Firewall is included with Windows Vista.
Adding computers to your network
To connect your laptop or desktop to your wireless network, follow these steps:

Click here to open connect to a network.

In the list of networks, click the network you want to connect, and then click Connect.

Enter the security keys. You can either type of key or insert a USB key that contains the security key into a USB port on the computer.

Sharing files and printers
Most people have a wireless network so they can access the Internet from any room in the house, but they also want the freedom to access files and printers wirelessly.

Note
The ability to share files and printers are not included in Windows Vista Starter.

File Sharing
The easiest way to share files on your network is to place them in the Public folder. Any file or folder that you put in the Public folder is automatically shared with people connected to your network. To enable the sharing of public records, follow these steps:

Click here to open networks and sharing.

Click the arrow next to shared public folder, then click the following options:

Turn on sharing with anyone if access to the network can open files

Turn on sharing with anyone if access to the system can open, edit and create files

Disable sharing (for people connected to this computer can still access this folder)

Click Apply.

You have to repeat the above steps on each computer you want to share files.

To share your files, save or copy them to the Public folder on your computer. There is a public folder on each computer. Anyone with a user account on the computer sharing the file. To open the Public folder:

Click to open documents.

In the navigation pane, under Favorite Links, click Public.



The Public folder

Sharing a printer
If you have a printer attached to one of your computers, you can print from any computer connected to your wireless network. To share a printer, follow these steps:

Log on to the computer printer attached to it.

Click here to open networks and sharing.

Click the arrow next to the printer share, click Enable printer sharing, then click Apply.

Click the arrow next to sharing protected by password, click Disable sharing protected by password, then click Apply.

Note
If you have password protected sharing enabled, people will need a user account with a password on your computer to access your printer.

To access the printer from any computer on the network, follow these steps:

Click here for an open network.

Double-click the computer icon that the printer attached to it.

Double-click the printer icon. Windows will automatically add the printer to your computer and install the printer driver.

Enjoy your freedom
And that's all your wireless network is ready to go. Relax on the couch or on the bridge and make purchases online.