Burning compatibile Data DVD's in Nero

Hi all,

Have tryed to burn a Data DVD in nero so that my friend could get some info however it doesn’t play on his comp and i need to figure out why.
Having a quick look about it appears i should have used UDF or UDF/ISO ??? Instead of the only choice i have in nero which doesn’t seem to say what it does; just my friend doesn’t have a DVD writer just a standard DVD-Rom drive; so am i right that i need a difference version of nero and need to you use which of the two above data formats?

Did you close/finalise the disk? That’s a very common reason why other PCs are unable to read such disks.
He may need to download a UDF reader. Shouldn’t be hard to find one.