Windows Vista/Windows 7 installation source
Windows Automated Installation Kit (WAIK) – for Windows Vista | Windows 7
Blank DVD and ISO/IMG burning software such as Nero, Raxio etc
1. First of all, you are to copy whole installation source in a single folder says C:\DVD_Data (your OS image can be either customized or untouched)
2. Now run WAIK Command Prompt as Administrator and execute the following command to make bootable ISO image.
-t -m -u2 –b
-l is used to set volume label of DVD
-t is used to set the time of volume and its contents (Optional)
-m is used to create bigger image file than a CD i.e. 700MB
-u2 is used to create UDF file system for DVD
-b is used to locate boot image of DVD
cdimage.exe –lMY_VISTA_DVD –t03/24/2009 -m -u2 –b C:\DVD_Data\Boot\bootetfs.com C:\DVD_Data C:\VISTA_DVD.ISO
3. Wait for completion and then burn the image to DVD at lower speed to get better results.