oh, i figured out how to determine the speed of a CDR.

It is sooo simple, only thing is we may haven't noticed it before.
here we go:
just insert the cdr and start the nero burning or start the nero burning rom and insert the cdr, whatever lol, when you select the burn tab, the highest speed available is the speed that your cdr can be burnt. for some 40x cdrs of mine, the 48x was invisible. and for my 4x cdrw disks, only 4x and 2x and 1x was visible. as sooon as i realised this, i quickly put one of my TDK GOLD cdrs and checked and it showed 48x. so that means it IS compatible with 48x.

i didnt realise this before, i didn;t use any other cdr media before which is not compatible with 48x. so all the possible speeds were available for my TDK GOLD, and i didn't realise Nero is determining the speed of the cdr. lol. now no worries
