DELLD505 optical drive is broken, how to set the optical drive not to detect when booted

Wouldn't it be enough to set the first boot item as a hard disk?

For this kind of failure, it is necessary to eliminate them one by one, and the steps are as follows:

1. First of all, check whether the optical drive is in poor contact, reconnect and install it.

2. If there is an indication that the optical drive is connected normally and is not available in the BIOS, you should remove the optical drive and reinstall it.

3. Replace the optical drive data cable to detect whether it is caused by the data cable.

4. If the above steps are not working, then the optical drive is most likely to be damaged and can only be repaired or replaced.

You see what the state of your SATA0 SATA-1 is, especially whether 0 and 1 are on or off, if only 0 is on, then your system can only detect one hard disk, and if you turn on 1, you should be able to detect the optical drive, and start from the optical drive is F12 Select CD

If you really don't understand, open all the sata0 to the last one, install the system and then turn it off, leaving 0 and 1 to do it.

2. Enable and reinstall the driver in Device Manager.

2-1.Enter [Device Manager] in the Windows search bar, and then tap [Open].

If the [Enable device] option is not displayed, your optical drive is enabled, and please proceed to the next step.

2-3.Uninstall the driver of the optical drive. Right-click on [Undetectable Optical Drive] and click [Uninstall Device].

2-4.Tap [Uninstall].

3-1.Enter [Troubleshooting Settings] in the Windows search bar, and then tap [Open].

If all the troubleshooting steps have been completed and the problem persists, do a system restore after the backup.

1.Restart your computer (or turn it on if it's turned off)2Put the system disk into the optical drive.

3.Please press F12 to select Boot from CD ***-ROM)4Then press any key to start booting from the optical drive.

5.If it is to install XP, then fill in the serial number first (it is recommended to use genuine system installation) and then select which partition to install on, and then as long as the next step is installed in a row, if it is installed Vista or Win7, select the installation partition, directly the next step, install the system and install the software as well click to complete.

Hello: The following methods are for your reference:

1.Restart your computer (or turn it on if it's turned off)2Put the system disk into the optical drive.

3.Please press F12 to select Boot from CD ***-ROM)4Then press any key to start booting from the optical drive.

5.If it is to install XP,Then fill in the serial number first (it is recommended that you install it with a genuine system) and then select which partition to install on,Later, as long as the next step is installed on Vista or Win7,After selecting the installation partition,Fill in your information directly in the next step where you should fill in your information,Installing the system is as simple as installing the software。

Check whether the data cable between the optical drive and the motherboard is connected properly.

Whether the power cord of the optical drive is loose, if it is connected to the optical drive alone, it can listen to cd** normally, which means that the optical drive itself is basically no problem; But after connecting the motherboard normally, it can't be recognized, if the data cable is determined to be normal, you can be sure that there is a problem with the board in the optical drive, and it doesn't cost much to change the optical drive.