Computer not reading disk

Hi All,

I went to carve this morning and I put in the new disk, however it is not showing what's on that disk, but it keeps showing what was on previous disk???? Any suggestions on how to fix this. I greatly appreciate any help

Thank you
Loriblackdog

Sorry,
I was trying to do three things at once and still picked up the wrong disk twice............one of those days......Thank you

That's called "diskcovery" Been there, Done that! Have a great day!