The following configuration options are available on the Cache tab:
Input field
Path for cache
Displays the path of the Cache memory.
You can enter the path manually or select the path in the browser window.
Opens a browser window.
You can select a folder in which data is buffered before and during the burn process.
Input field
Minimum space on hard drive, which Nero should not use
Defines the minimum storage volume on the cache drive that is not used by Nero Burning ROM.
Check box
Cache files that have been dragged over from a CD-ROM drive
Saves files that have been added to the compilation from a source disc in a temporary directory.
If you clear this check box then you have to insert the original source disc during the burn process.
Cache is a faster buffer that is used in various areas of a computer to access larger data volumes faster. Cache ensures a continuous flow of data.

Cache Settings