Change
the optical drive, or at worst
player. However,
the problem is easy solve and, what is more, the solution is free. Download
and install the free VLC from http://www.videolan.org/vlc/. Run it from the Start menu and insert the disc you want, and
it should start playing the disc immediately. VLC can be used to play
most other media files, such as downloaded videos. VLC is a powerful
media playback application and supports DVDs and many other media file types.
The wavelength of the laser is different, 780nm
for CD and 640 for the DVD, there are two LEDs inside the optical unit. One of the two may be lame.
24 views
Usually answered in minutes!
×