![background image](http://html.mh-extra.com/html/sony/vgn-nr100-series/vgn-nr100-series_user-manual_414104031.webp)
31
Using Your VAIO Computer
4
Close the tray by pushing it in gently.
!
Do not remove the optical disc when your computer is in a power saving mode (Sleep or Hibernate). Doing so may cause the computer to malfunction.
✍
If you plan to use an external optical disc drive, connect the drive before you launch any preinstalled disc operation program.