Windows xp professional registry key

Click on the Start button in Windows 2. Open System from the Start menu 3. Right-click on Computer and click on Properties 4. Now go to the System tab 5. Here you can see the system type Note the version of Windows your computer is running from this screen. Click on the Start button 2. Right-click on Computer and go to Properties 3. At the bottom, click on Windows Activation 4. Click on this option and enter your Windows XP product key 6.

Now the registry editor will open 4. You will see a value 7. Make a change in any digit and click on OK 8. Now click on Start again and open Run 9. Now you will have an option to change the Windows XP product key Type the new product key Now open the Run dialogue box 3. Highlight all values and delete them 9. Click OK Always make a backup copy before you begin making changes. Registry permissions While the process for accessing a remote user's registry is fairly straightforward, enabling or restricting access is a bit trickier.

For instance, before you begin, you might need to adjust some permission settings on the remote registry. Typically, the default Administrators group has the Full Control designation, so if you're in that group, you should not have a problem with remote access. In case you're not in that group, a registry permissions setting will need adjustment. Figure A Use the Add or Remove button and the Permissions For Administrators' pane to adjust the computer's registry permission levels.

Was this reply helpful? Yes No. Sorry this didn't help. Thanks for your feedback. My computer was reformatted at a computer "repair" shop because of a number of problems, which began with my mouse not moving They reinstalled my XP saying they would use "my product key" Follow the smooth steps under to trade the serial key. Thankfully, you can install and then activate Windows XP without using a key. If you want to… …use these resources Activate Windows outside of a volume-activation scenario that is, you're trying to activate a retail version of Windows , these keys will not work.

Use these links for retail versions of Windows: Fix this error that you get when you try to activate a Windows 8. Konica Minolta Bizhub Driver. Wwe Smackdown Game Download. Activate Windows outside of a volume-activation scenario that is, you're trying to activate a retail version of Windows , these keys will not work.

Fix this error that you get when you try to activate a Windows 8.