[scott8813]

NOTE : It works for ALL XP versions ..... SP1 , SP2 and SP3 . Not tested for Vista .



Before

Right click your desktop and select new text document.
Open that document and paste the following info.

Code

Windows Registry Editor Version 5.00  

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion]  
"CurrentBuild"="1.511.1 () (Obsolete data - do not use)"  
"ProductId"="55274-640-1011873-23081"  
"DigitalProductId"=hex:a4,00,00,00,03,00,00,00,35,35,32,37,34,2d,36,34,30,2d,\  
31,30,31,31,38,37,33,2d,32,33,30,38,31,00,2e,00,00,00,41,32,32,2d,30,30,30,\  
30,31,00,00,00,00,00,00,00,86,56,4e,4c,21,1b,2b,6a,a3,78,8e,8f,98,5c,00,00,\  
00,00,00,00,dd,da,47,41,cc,6b,06,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\  
00,00,00,00,00,00,00,00,00,00,00,38,31,30,32,36,00,00,00,00,00,00,00,b5,16,\  
00,00,83,83,1f,38,f8,01,00,00,f5,1c,00,00,00,00,00,00,00,00,00,00,00,00,00,\  
00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,66,e5,70,f3  
"LicenseInfo"=hex:33,b7,21,c1,e5,e7,cd,4b,fd,7c,c6,35,51,fd,52,57,17,86,3e,18,\  
d3,f4,8c,8e,35,32,7b,d1,43,8d,61,38,60,a4,ca,55,c9,9a,35,17,46,7a,4f,91,fc,\  
4a,d9,db,64,5c,c4,e2,0f,34,f3,ea  

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\WPAEvents]  
"OOBETimer"=hex:ff,d5,71,d6,8b,6a,8d,6f,d5,33,93,fd

In notepad click <file> then <save>. For file type in the save dialog box
select "all files" and for the filename type in License Key.reg or whatever you want. It doesn't matter as long as it has the .reg extension. Click save. Double click the file thats now on your desktop. It will ask you are you sure. Tell it yes.

After:

To see that it worked go to

Code

http://www.microsoft.com/genuine/downloads/FAQ.aspx

and click on "Validate Windows" over on the right

Or

For lazy peoples , heres a readymade .reg file :

Code

http://rapidshare.com/files/155995528/SARFARAZ_GxP.rar

or

Code

http://www.megaupload.com/?d=5RF0RXX7

If You Have Genuine Serial Number You Dont Need This