My Cd player on the computer wont eject to open or close?

Take a paper clip, open it out and stick it in the tiny hole in the facia of the cd player (usually just under the tray). This should open it.

Then close it gently by pushing it in and it should engage and auto close if it's working. If it doesn't it's probably broken.

Sometimes will let you eject when you start up your computer, try it whilst the computer is booting up.

Alternatively there is a little hole beneath the CD drive. A pointy object (a paper clip unfolded works well) can be poked in there to press a button (be gentle). This manual opens the CD drive. I would try ejecting it during start up/shut down or the like first though.

cleane your cd player door with cloth, for open temprory pin enter in the little holenear eject butten