Your computer is not sending data to the CD-R drive fast enough.
Find what is slowing down your computer.
- Run Windows Disc Defragmenter by going to the Start Menu\Programs\Accessories\System Tools\Disc Defragmenter.
- Run all of the Windows updates by clicking here.
- Run Spybot Search and Destroy to search for and remove Spyware from your computer.
- Update your Motherboard drivers from your computer manufacturer. These will be called the Chipset drivers or Motherboad drivers.
This should help, as you look for what is slowing down your computer.