My optical drive turns on, but putting it on a saucer or reinstalling the system disc doesn t reflec

There are two possibilities, one is that the light start is not set, and the other is that the system disk cannot be read.

Set the optical start (that is, the computer reads the optical drive first when it boots up):

1..Start your computer and hold down the Del key until the BIOS setup window appears (usually with a blue background).

2.Select and go to BIOS Setup. Find the item or group that contains the word boot, and find the three items in order: "first", "secend", and "third", which represent "first start", "second startup", and "third startup" respectively.

Here we can set it to "optical drive", "floppy drive" and "hard disk" in order. (If you don't see these three English on this page, usually the option menu on the right side of boot is "setup", then press enter to see) should select "first" and hit enter, and select cd-rom in the submenu that comes out. Then press the enter key, and after the setting is complete, press F10 to save, Y (OK).

Turn on the computer again and enter to read the disk.

If you can't do it, the system disk is broken and needs to be replaced.

The bald head is broken. Change to an optical drive.

Check the data cable of the optical drive first.

If not, there may be a problem with the optical drive.

The reasons why the computer does not respond after inserting the disc are as follows:

1. It is possible that the disc is broken.

2. There may also be compatibility problems with the optical drive, such as ordinary CD drives can not read *** discs.

If that's the case, right-click on My Computer -- Properties -- Hardware -- Device Manager. See if there is a cd*** option, and if there is an uninstall, restart the computer. If no new hardware is scanned.

I still can't find it, maybe there is a problem with the optical drive. The repair value is not high, and it is recommended to replace the optical drive.

The light drive is broken.

in my computer.

Double-click the optical drive icon to see if it opens.

There are three possibilities for this failure:

1. The optical drive driver is damaged, and the optical drive cannot run. When this kind of fault occurs, there will be a yellow exclamation point in the Device Manager, which can be solved by updating the driver or reinstalling the system. My computer had this glitch the day before yesterday.

2. The disc is damaged. Find a good disc and try to see if it can read the disk, if you can read the disk, the problem is found.

3. In the case that the above two situations are excluded, it is necessary to consider the third possibility: the optical drive is broken. You can find a good installation disc of each department, restart the computer, start the computer with the disc to try to read the disk, if you can't read the disk, it is estimated that the optical drive is broken, and you have to replace it with a new one.

It may be a problem with the optical drive, the optical drive has poor ability to read the disc or does not read the disc, it may also be that the disc is too dirty or has too many scratches, can not be used, change the disc or put this disc on another optical drive to try it, and if you only support reading VCD, it is impossible for you to read the disc that you put in ***,

Why is the computer optical drive put *** disk in, open the display of no disc inserted reason:

1. The problem of the optical drive, the optical drive can only read CD VCD, but cannot read ***, the optical drive is aging or the optical drive is damaged.

2. The problem with the disc, the disc is too dirty or has too many scratches.

Solution: 1. Repair or replace the new optical drive.

2. Clean the disc or replace it with a new one.

The computer's optical drive is broken, or the disc is broken. Try changing your disc or computer.

Can your CD-ROM drive read ***?

Replacement disc test; Most of the read heads of the optical drive are damaged.

Most likely, the disc drive doesn't recognize the disc.

On the desktop, [My Computer], right-click the mouse, and select the [Properties] command from the pop-up menu.

Open the System Properties dialog box, switch to the Hardware tab, and click the Device Manager button.

Uninstall the drivers under the [*** CD-ROM Driver] and [IDE ATA ATAPI Controller].

At this time, the system will prompt you to restart, click Yes, and the system will prompt you to install new hardware after restarting, this process is automatic installation without manual intervention.

If you still find that the drive still can't be read, click the Run command in the Start menu.

Enter the regedit command in the Run dialog box and click the OK button to open the registry.

In the details window on the right, remove the [upperfilters] and [lowerfilters] keys.

In terms of software, there are also whether the optical drive driver is installed correctly, the IDE driver is installed incorrectly or there is a conflict with a certain driver, etc.

In addition, if the optical drive cannot read the disk caused by hardware, such as the aging of the optical drive, the data cable is reversed, or the data cable is damaged, etc., it needs to be submitted to a professional maintenance person for repair.

I'm in the same situation as you, I found it from the Internet, give it a try.

Use the driver wizard to check if there is any problem with the optical drive, and if there is a problem, update the optical drive.