Error: Data buffer under run error. Please retry with a lower writing speed.
Analysis: A data buffer underrun error occurs when the recorder does not receive the source data quickly enough. This condition could be due to any of several reasons as outlined below:
The data source is too slow, e.g. if data is being transferred from a network, a floppy or from removable data devices.
The connection between source or target drive and the system is
too slow, e.g. the source drive is connected to a parallel port or USB port and you are recording at speeds above the throughput of port itself (usually above 4X).
is blocked at times by another device so that a transfer of data to the target drive is interrupted. This can occur if the source and target drives are on the same IDE channel.
The processor is busy and cannot process the incoming data fast enough to prevent the target recorder’s buffer from being emptied. This can occur if you are running programs, like an active virus scanner, in the background. Slower processors are much more likely to run into this situation.
Solution: Operations like On-the-fly conversion of .mp3 files is processor intensive and the recording speed can be impacted significantly by the processor’s speed and applications running in the background. Speed measurement will automatically test the ability of your system to process the selected data. CD-Maker Deluxe measures the data rate and will prompt you to reduce the recording speed if necessary. Other possible corrections include copying the data to a local hard drive before burning your CD, reconfigure your system where appropriate or reduce your recording speed.