Hello i just got windows vista sp2,when iam trying

This is an awesome tool.It resets your password on Windows using USB Drive
http://www.lostwindowspassword.com/

Method 1: Re-insert the product key by using the "Change product key" tool loadTOCNode(2, 'resolution'); To re-insert the product key, follow these steps:

1. Click Start Collapse this imageExpand this image , click Computer, and then click System properties on the toolbar.
2. In the Windows activation section, click Change product key.
   
   Collapse this imageExpand this image If you are prompted for an administrator password or confirmation, type your password, or click Continue.
3. In the Product key box, type the product key, and then click Next.
4. Follow the steps in the Windows Activation Wizard to complete the activation process.

If these steps do not resolve this issue, continue to Method 2. Back to the top Method 2: Restore your computer to an earlier date and retry the Activation process loadTOCNode(2, 'resolution'); To restore the operating system to an earlier time, follow these steps:

1. Click Start Collapse this imageExpand this image , type system restore in the Start Search box, and then click System Restore in the Programs list.
   
   Collapse this imageExpand this image If you are prompted for an administrator password or confirmation, type your password, or click Continue.
2. In the System Restore dialog box, click Next.
3. In the list of restore points, click a restore point that was created at least oneweek before the current date, and then click Next.
   
   Note If you do not find a restore point that is at least one week old, select the earliest restore point that is available.
4. Click Finish.

The computer restarts. The system files and settings are returned to the state that they were in when the restore point was created.

Note If you have no previous restore points, or if restoring to a previous restore point does not resolve the issue, continue to Method 3. Back to the top Method 3: Activate Windows Vista by using the automated telephone system loadTOCNode(2, 'resolution'); To activate Windows Vista by telephone, you must use an automated telephone system.

To activate Windows Vista by using the automated telephone system, follow these steps:

1. Click Start Collapse this imageExpand this image , and then click Computer.
2. Click System properties on the toolbar, and then click Click here to activate Windows now in the Windows activation section.
   
   Collapse this imageExpand this image If you are prompted for an administrator password or for a confirmation, type the password, or click Continue.
3. Click Show me other ways to Activate.
4. Click Use the automated phone system, and then follow the instructions.