Untuk Win7

Copy code berikut, ketik di notepad, simpan dgn nama apapun.reg, lalu kalian klik kanan, edit,

ganti "ProductId"="55274-083-1816955-22307" dengan "ProductId"="Terserah kamu!",

lalu jika diproperties di win7 Product ID akan berubah!

Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\WPAEvents]
"OOBETimer"=hex:ff,d5,71,d6,8b,6a,8d,6f,d5,33,93,fd
"LastWPAEventLogged"=hex:d5,07,05,00,06,00,07,00,0f,00,38,00,24,00,fd,02
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion]
"SubVersionNumber"=""
"CurrentBuild"="1.511.1 () (Obsolete data - do not use)"
"InstallDate"=dword:44cd8133
"ProductName"="Microsoft Windows XP"
"RegDone"=""
"RegisteredOrganization"="Icon Computer"
"RegisteredOwner"="Icon Computer"
"ProductId"="55274-083-1816955-22307"
"DigitalProductId"=hex:a4,00,00,00,03,00,00,00,35,35,32,37,34,2d,36,34,30,2d,\
38,33,36,35,33,39,31,2d,32,33,32,30,31,00,2e,00,00,00,41,32,32,2d,30,30,30,\
30,31,00,00,00,00,00,00,00,76,c7,64,cc,82,46,03,68,eb,53,4a,11,a5,85,03,00,\
00,00,00,00,b3,27,d3,44,1f,3c,3b,00,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00,00,38,30,35,32,35,00,00,00,00,00,00,00,89,18,\
00,00,5c,10,78,54,7f,01,00,00,fc,1a,00,00,00,00,00,00,00,00,00,00,00,00,00,\
00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,3a,db,c2,b8
"LicenseInfo"=hex:33,8f,a0,1f,f1,70,1e,70,76,91,0c,85,8d,d8,72,e6,22,81,8b,ae,\
5c,a3,55,fb,a2,d3,ba,60,f6,d0,4e,4a,37,85,5d,00,86,39,5b,db,dd,fc,35,91,3c,\
ca,d4,43,81,22,ca,82,5a,f6,47,08