How can i eject a disk that my computer is not seeing

by "My computer doesnt show that the dvd is in the computer" are you referring to the disk or the drive? If the drive is not showing in my computer try using this file: [COLOR="Red"]- (recommended fix)[/COLOR][/B]
And here's a method [B](CdGone.zip)[/B] that will do a procedure automatically for you if you're afraid to edit the registry manually.
(automatic fix, post #7, download file: [COLOR="Magenta"]CdGone.zip[/COLOR])
Unzip the file, then launch it.
http://www.geekstogo.com/forum/files/file/8-cdgone/

sometimes you get this problem if you have changed software version what software was you using before and are these zip disks off your comp originally or from another sourse you could try reinstalling the software that came with it or if dont have software you should be able to get it off the net hope this is some help ...............................................

Hello.

If your iomega drive is connected to your computer, open My Computer and right-click on the Zip disk drive icon and choose the option to eject.

If unsuccessful, or the drive is not connected to your computer, remove the disk manually. Look for a small hole or lever. If a small hole, use a straightened paper clip and push into the hole to remove the disk. If a lever, lift and pull backwards.

Hope this helps.

Some Iomega Zip drives suffer from what end users have dubbed "The Click of Death". The symptoms of the drive meltdown under this conditions is that the disk will not eject and makes a distinct clicking noise when it attempts to spin up. I do not now if the Z10052 is specifically a model of the Zip drive that is effected by this problem.

I do know that others, though I have never had the occasion to use it myself, have had success with stick disks in ZIP drives by powering down the unit then re-powering it back up while holding the drive eject button in during the process [holding the button down the whole time]. They report this has caused the disk to eject.

The fact that this happened while using Time Machine is almost assuredly nothing but coincidence. You have significant file system damage, to the point that Disk Utility can't fix it. I'd recommend that you purchase and run DiskWarrior on the drive. DiskWarrior is an industrial-strength filesystem repair program that will fix things that Disk Utility cannot.

http://alsoft.com

To the left of the Eject Button/Activity Light is a Disk Eject Hole. It will be a very small hole big enough for you to straighten out a paperclip and push in to hit the eject the disk

i think it is damaged. because of the bad sectors . try to use third party recovery app

I have the imoga 100 external zip drive and there's a pin hole on the front panel. that if you straighten a paper clip and stick in the whole, it should manually eject the disk.

1. Insert a blank disk into the zip drive
2. Give this disk a password (it can be any password, as long as you
remember it)
3. Using the Ioega toolset, set the zip drive's sleep time to a large
value (such as 1 minute)
4. Wait a while until the drive "spins down". You will hear the drive
stop spinning.
5. Take a pin or a straighten paper clip and stick it into a hole in
the back of the Zip drive. This will manually eject the blank disk.
6. Insert the disk you want to access (the one you don't know the
password to)
7. now use the IoMega toolset to remove the password. When prompted
for the password use the password from step (2).
This is just a word of warning in case you store any important information like I used to on zip disks. Perhaps move to a more secure medium.

Throw it away. It is rubbish.