Hi evryboy,

I've download a DVD ISO file but I need to reduce the size to fit on a DVD Single Layer how can I do that please ?

(I burned on a DVD-DL to DVD-ROM but my car don't want to read the disk)

Thank you for the help.

If it is a double layer image you have no chance to fit it on a normal DVD.
There is also some protection on the disks.
If you have troubles burning the image check some game copy forums
There are dedicated programs for complicated copies available.

That's all you will get here as NT does provide support for files downloaded elsewhere, in such cases the user has to ask for support where he got the file.