How do I combine two .ISO files?

[I'm Shake.]

...does anyone here know I've looked and scoured all about but found no helpful info on how to combine two .iso files.

For example, my friend sent me a two part .iso file.

XXXXXpart1.iso
XXXXXpart2.iso

Any ideas? I've heard of using DaemonTool to possibly mount two files at once but I'm not sure....

[FoxDie]

why would you want to combine them?
.iso files are disc images, just mount them on daemontools. most probably these are images of game or movie cd's? just mount them and windows will do the rest. or something.

[I'm Shake.]

Never mind I got it to work, apparently my comp can read .iso files as if it already has a virtual cd drive...oh well thanks anyway.