Once you've copied the XP source files and have the XP SP3 download in place, you can now fire up nLite to begin the slipstreaming process. Click Next to take you the first step of the process.

How to Create an ISO Using Windows You can create an ISO file from a CD, DVD, or BluRay disc using Windows but you’ll need to use a third-party app as this functionality isn’t built into the ...

Windows only: A small Windows utility called the Virtual CD-ROM Control Panel can mount an .ISO disk image and access the files on it as if it were burned to CD or DVD. Similar to previously ...