You can use your voice to work with Windows and programs. Usually, you can say the command that you want to perform. For example, to minimize all open windows, you can say "Show Desktop." To see the System Properties dialog box, you can say "Right-click Computer," and then say "Click Properties."

To open Windows Speech Recognition:

• Click on the Start button, then click on Control Panel.
• Click on Ease of Access
• Click on Speech Recognition.

Speech Recognition commands for working with Windows and programs
The following table shows Speech Recognition commands for working with Windows and programs. Words in italics indicate that you can say many different things in place of the example word or phrase and get useful results.

You must be logged on as an administrator to perform these steps. If you are not logged on as an administrator, you can only change settings that apply to your user account.

If you use a specific program regularly, you can use the Task Scheduler Wizard to create a task that opens the program for you automatically according to the schedule you choose. For example, if you use a financial program on a specific day each month, you can schedule a task that opens the program automatically, so you don't risk forgetting to open it yourself.

To run Task Scheduler.

1. Click the Start button.
2. Click Control Panel.
3. Click System and security.
4. Click Administrative Tools.
5. Double-click Task Scheduler.

If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Click the Action menu, and then click Create Basic Task.

Type a name for the task and an optional description, and then click Next.

Do one of the following:

To select a schedule based on the calendar, click Daily, Weekly, Monthly, or One time, click Next, specify the schedule you want to use, and then click Next.

To select a schedule based on common recurring events, click When the computer starts, or When I log on and then click Next.

To select a schedule based on specific events, click When a specific event is logged, click Next, specify the event log and other information using the drop-down lists, and then click Next.

To schedule a program to start automatically, click Start a program, and then click Next.

Click Browse to find the program you want to start, and then click Next.

Click Finish.

Triggers and Actions

The two key concepts involved in scheduling a task are triggers and actions. A trigger causes a task to run, and an action is the work that is performed when the task is run. The actions a task can perform include running a program, sending an e-mail message, and showing a message box. For example, you can send an e-mail when a certain event entry is logged in the event log or run a maintenance script when a user logs on to a computer. Occurrences that can trigger a task to run include: a computer starting up, a computer entering an idle state, or a user unlocking a workstation. In addition, you can schedule a task to run at a specified time.

One of the components of the Internet connection on your computer is a built-in set of instructions called TCP/IP. TCP/IP can sometimes become corrupted. If your connection to the Internet is really slow or you cannot connect to the Internet, and you have tried all other methods to resolve the problem, TCP/IP might be causing it.

Because TCP/IP is a core component of Windows, you cannot remove it. However, you can reset TCP/IP to its original state. If you have any custom settings (default gateway, DNS server, etc.), you will need to set these again manually.

Use a manual method to reset TCP/IP

Note This section is intended for advanced computer users. If you are not comfortable with advanced troubleshooting, ask someone for help. In Windows Vista, a reset command is available in the IP context of the NetShell utility. Follow these steps to use the reset command to reset TCP/IP manually. You will have to restart your system to complete the reset.

1. To open a command prompt, click on the Start button, then All Programs, then Accessories, then click on Command Prompt.


2. At the command prompt, copy and paste (or type) the following command and then press ENTER:

   netsh int ip reset c:\resetlog.txt

   Note: If you do not want to specify a directory path for the log file, use the following command:

   netsh int ip reset resetlog.txt

When you run the reset command, it rewrites two registry keys used by TCP/IP. This has the same result as removing and reinstalling the protocol. The reset command rewrites the following two registry keys:

SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\
SYSTEM\CurrentControlSet\Services\DHCP\Parameters\

To run the manual command successfully, you must specify a file name for the log, in which the actions that netsh takes will be recorded. When you run the manual command, TCP/IP is reset, and the actions taken are recorded in the log file, known as resetlog.txt in this article.

The first example, c:\resetlog.txt, creates a path where the log will reside. The second example, resetlog.txt, creates the log file in the current directory. In either case, if the specified log file already exists, the new log will be appended to the end of the existing file.

You can help solve some computer problems and improve your computer's performance by making sure that your hard disk has no errors.

Click on the Start button.

Click on Computer.

Right-click the hard disk drive that you want to check, and then click Properties.

Click the Tools tab, and then, under Error-checking, click Check Now. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

To automatically repair problems with files and folders that the scan detects, select Automatically fix file system errors. Otherwise, the disk check will report problems but not fix them.

To perform a thorough disk check, select Scan for and attempt recovery of bad sectors. This scan attempts to find and repair physical errors on the hard disk itself, and it can take much longer to complete.

To check for both file errors and physical errors, select both Automatically fix file system errors and Scan for and attempt recovery of bad sectors.

Click Start.

Depending upon the size of your hard disk, this may take several minutes. For the best results, please don't use your computer for any other tasks while it's checking for errors.

Note:
If you select Automatically fix file system errors for a disk in use (for example, the partition that contains Windows), you'll be prompted to reschedule the disk check for the next time you restart your computer.

To make sure you don't lose the files you create, modify, and store on your computer, you should regularly back them up. You can manually back up your files at any time or set up automatic backups.

1. Click the Start button
2. Click on All Programs
3. Click on Maintenance
4. Click on Backup and Restore

Do one of the following:

• If you have never used Windows Backup before, click Set up backup, and then follow the wizard's steps. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.
• If you have created a backup before, you can wait for your regularly scheduled backup to occur, or you can manually create a new backup by clicking Back up now. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Notes:

• We recommend that you don't back up your files to the same hard disk that Windows is installed on.
• Always store media used for backups (external hard disks, DVDs, or CDs) in a secure place to prevent unauthorized people from having access to your files; we recommend a fireproof location separate from your computer. You might also consider encrypting the data on your backup.

To create a new, full backup

After you create your first backup, Windows Backup will add new or changed information to your subsequent backups. If you're keeping your backups on a hard drive or network location, Windows Backup will automatically create a new, full backup for you when needed. If you're saving your backups on CDs or DVDs and can't find an existing backup disc, or if you want to create a new backup of all of the files on your computer, you can create a full backup. Here's how to create a full backup:

1. Open Backup and Restore.
2. In the left pane, click Create new, full backup.

Note:
You will only see this option if your backup is being saved on CDs or DVDs.

To set up backup after upgrading from a previous version of Windows

After you upgrade Windows, you will need to set up Windows Backup, even if you had a scheduled backup in the previous Windows version. This is because there are several changes to the backup program. Instead of selecting file types to back up, you can have Windows back up data files saved in libraries, on the desktop, and in default Windows folders, or you can choose specific libraries and folders to be backed up. You can also create a system image of your computer.

To set up your backup, follow these steps:

Open Backup and Restore.

Click Set up backup, and then follow the steps in the wizard. If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Ways to store backups
You can back up files to any of the following storage types:

• Hard disks (internal or external)
• Other removable disks
• Writeable DVDs and CDs
• Network locations

The first three options are often known collectively as media. You can also use an Internet-based file storage service. To decide which option to use, compare convenience, price, and ease of use, and consider the amount and size of files you want to back up.

Keep backups in a safe location
Always keep removable storage or media used for backups (such as external hard disks, DVDs, or CDs) in a secure place to prevent unauthorized people from having access to your files.

Storage devices

Internal hard disks
You can install (or have someone else install) a second internal hard disk in your computer and use it to back up files. Hard disks are relatively inexpensive and are not affected if you have a problem with your operating system. You can even install the disk in another computer if you buy a new computer, and you still want to use the disk for backups.

Note:
Never back up files to a location on the same hard disk that Windows is installed on because if your computer gets a virus or has a software failure, you might have to reformat the disk and reinstall Windows to recover from the problem.

External hard disks
If your computer has a USB port, you can attach an external hard disk to it and then back up files to the external disk. Be sure to buy an external hard disk with plenty of space for your backups (2 TB is a good choice). For maximum protection, keep your external hard disk in a fireproof location separate from the computer.

Writeable discs
You can also save your files to DVDs or CDs. Ensure the discs are writeable, which means that you can add, delete, or change the content. If you decide to use this method and have many files to back up, be sure you have enough discs to finish the job. The Back Up Files wizard tells you how much space you need each time you perform a backup and recommends the type of media to use. If you label the discs with the backup date and time, they will be easier to find later. For maximum protection, keep the discs in a fireproof location separate from your computer.

Network locations
If your computer is on a network, you can back up to a network location. Ensure that you have the right permissions for the network and that other users can't access your backup.