Solved Can't open CD tray; neither by 'Eject' nor mechanically

I can't open the CD tray. Neither by the 'Eject' command nor by its mechanic button.

When I click 'Eject' in CD drive's menu I get this: An error occurred while ejecting 'CD Drive (D: )'

I uninstalled the driver; after reboot it was replaced as expected but the issue persisted.

I also tried two utilities Eject CD/DVD and nircmd, neither helped.

What to do? Thanks a lot.

If it won't eject, manually (with the hole in the front of the drive) its jammed or the mechanism is messed up. Will, most likely, require replacing the drive.

Thank you, I will take it to the manufacturer's service.