Have you ever come across the Unable to insert the virtual optical disk error? Users, who have a VirtualBox and are trying to create a virtual machine may be accustomed to this message. VirtualBox is open-source software for the x86 computing architecture used to deploy servers, desktops, and embedded operating systems as VMs or Virtual Machines. By definition, the Virtual Optical Disk file simply means that it is a .iso image containing a complete copy of the contents of a CD or DVD. The complete structure of the file along with the contents is stored in this file. The Virtualbox unable to insert virtual optical disk error message may pop up due to a few glitches in the settings. If the VirtualBox is not properly set up on your PC, you may see this error. The article aims to provide methods to clear this issue on various platforms.
How to Fix Virtualbox Unable to Insert Virtual Optical Disk
The method to install VirtualBox on a Linux PC is discussed in this section.
1. Åpent terminal from the menu, type the following command and press the Enter key to install VirtualBox.
sudo apt-get install virtualbox
2. Enter login password of your PC in the field and press the Skriv inn tasten.
3. Type y i Vil du fortsette? og trykk på Skriv inn tasten.
4. Wait till the installation is complete, type virtualbox, og trykk på Enter key to open the VirtualBox.
Method 1: On Ubuntu OS
The following steps describe the method to clear the issue on VirtualBox in the Ubuntu OS.
1. Åpent terminal on your PC, type the following command, and press the Skriv inn tasten.
/media/jerry/VBox_Gas_6.1.32
2. Type the following command and press the Skriv inn tasten to run the file.
./VBoxLinuxAdditions.run
3. If you see the output message below, the installation is successful.
Running kernel modules will be replaced when the system is restarted
Method 2: On Other Ubuntu OS Versions
The following steps can be followed to fix the Virtualbox unable to insert virtual optical disk error if the OS of the VirtualBox is either Ubuntu 20, Ubuntu 21, or Ubuntu 22.
1. Åpent VirtualBox VM settings.
2. Høyreklikk på Controller: IDE i oppbevaring delen og klikk på Remove disk from virtual drive alternativet.
OBS: Dersom Remove disk from virtual drive option is not available, click on Fjern vedlegg alternativet.
3. Klikk på Force Unmount knappen på VirtualBox- Question vinduet.
4. Åpent terminal on your PC from the home menu.
5. Type the following command and press Enter key to create a directory for mounting the Guest Additions installation CD.
sudo mkdir –p /mnt/cdrom
6. Type the following command and press Skriv inn tasten to mount the files to the created directory.
sudo mount /dev/cdrom/mnt/cdrom
OBS: If the command doesn’t work, type the command as sudo mount –o loop /dev/cdrom/mnt/cdrom.
7. Type the following command and press the Enter nøkkel for å kjøre Guest Additions installation software in the directory to fix the Unable to insert the virtual optical disk error.
cd /mnt/cdrom sudo ./VBoxLinuxAdditions.run
Les også: Hvordan installere GCC på Ubuntu
Method 3: On macOS/Linux OS
The following steps can be used to fix the Virtualbox unable to insert virtual optical disk error in VirtualBox with macOS or Linux OS. The steps mentioned are considering a macOS VirtualBox and the steps can be used on Linux OS VirtualBox.
Step I: Alter Settings in Virtual Machine
As a first step, alter the settings of the Virtual Machine by following the steps below.
1. Turn off the macOS Virtual Machine.
2. Høyreklikk på macOS Virtual Machine device in the left pane of the VirtualBox leder.
3. Klikk på innstillinger alternativet i toppmenyen.
4. Klikk på oppbevaring tab on the left pane of the window.
5. Høyreklikk på Controller: IDE og klikk på Adds optical drive ikonet.
6. Klikk på Leave empty knappen på VirtualBox- Question vinduet.
7. velg VBoxGuestAdditions.iso alternativet i Vedlagt rullegardinmenyen og klikk på OK knapp.
Step II: Run the VBox File
The next step is to run the VBox file on the Virtual Machine.
1. Turn on macOS Virtual Machine.
2. Dobbeltklikk på VBox_Gas to open the optical disk.
3. Then, double click on VBoxDarwinAdditions.pkg to run the file.
Step III: Enter Recovery Mode
The third step in this option is to enter into the recovery mode to tweak the changes to fix the Virtualbox unable to insert virtual optical disk error on your PC.
1. Åpne terminal in macOS from the menu, type the csrutil status command, and press the Skriv inn tasten to check the status of the SIP.
2. Pressen F12-nøkkel to direct you to the Virtual machine’s BIOS setting.
3. velg boot manager option using the arrow keys.
4. velg EFI Internal Shell alternativet og trykk Esc nøkkel for å åpne ESI Internal Shell konsollen.
5. Kjør FS2 command to open FS2 interactive Shell.
6. Skriv inn følgende kommando og trykk Skriv inn tasten to go to the recovery boot image directory.
cd com.apple.recovery.boot
7. Skriv inn kommandoen dir og trykk på Enter key to view if the kernelcore filen er tilgjengelig.
8. Åpne terminal window, type the command, and press the Enter key to restart the macOS virtual machine in recovery mode.
sudo nvram recovery-boot-mode=unused && sudo shutdown –r now
Les også: Fix kan ikke åpnes fordi utvikleren ikke kan verifiseres i Mac
Step IV: Disable macOS SIP
The SIP software or System Integrity Protection in the macOS would not allow you to perform any unauthorized codes on the PC. To fix the Virtualbox unable to insert virtual optical disk error, you have to disable the software to fix the issue.
1. Åpent macOS Utilities vinduet og klikk på terminal alternativet.
2. Klikk på terminal alternativet i menyen.
3. Skriv inn csrutil deaktivere kommandoen og trykk på Skriv inn tasten to turn off the SIP.
4. Klikk på mac-ikonet og klikk på Restart option to restart the PC.
Step V: Add VBox Guest Additions CD
The final step is to add the Virtual Machine as a new program to the PC to fix the Unable to insert the virtual optical disk error.
1. Type the following command and press the Skriv inn tasten to enable admin privileges to the folder.
/ System / Bibliotek / Utvidelser /
2. Klikk på Enheter fanen og installer VBox Guest Additions CD in the macOS Virtual Machine.
Ofte stilte spørsmål (FAQ)
Q1. Is it free to use VirtualBox?
Ans. The open source machine platform provides a free virtual machine license to people for educational and evaluation use.
Q2. Why does the Unable to Insert the Virtual Optical Disk error pop up?
Ans. This error may occur either due to the glitches on the PC. If the VirtualBox is not properly set up on your PC, this error may pop up.
Anbefalt:
The method to fix Virtualbox unable to insert virtual optical disk error in various OS is discussed in this article. Please let us know your suggestions and queries on the topic dealt with in the comments section.