Unfortunately, many users wipe out the OS itself after buying a new Vista machine, replaces it with Windows XP and they forget to check if there’s a backup CD or copy of the product key.
Most of the manufacturers nowadays doesn’t give the installer of the OS.Prevention is Better than Cure
Using the new version of WinGuggle, you can create a backup if you don’t have the original installation disc of your 64-bit version of Windows.
Just run the program and copy the product key for safe keeping.
Windows 7 64-Bit Enterprise Edition
Your antivirus program will not give any alarm and also works with 64-Bit version of Vista, Microsoft Office XP, 2003 and 2007!