Answer by Nav for VBox Guest Additions ISO can't be mounted because of...
Prerequisite: Before starting the virtual box instance, you have to go to Settings > Storage and add the guest additions ISO as an optical drive.The problem happens when we select Devices >...
View ArticleAnswer by Samyak for VBox Guest Additions ISO can't be mounted because of...
Well I was facing the same problem and the solution was simple that open the virtual machine OS and the after opening it open its display setting and the change the resolution accordingly this will...
View ArticleAnswer by Kamafeather for VBox Guest Additions ISO can't be mounted because...
All the answer say to go via GUI and "Leave emtpy" the CD drive, but that wasn't working for me: still VERR_PDM_MEDIA_LOCKED error.In my case I updated my macOS, I was forced to upgrade Virtualbox to...
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Answer by Si Mon for VBox Guest Additions ISO can't be mounted because of...
just spent some time trying to fix it. This question is old, but maybe my answer serves someone.A very easy way that I discovered to fix VERR_PDM_MEDIA_LOCKED for guest additions with a ubuntu guest...
View ArticleAnswer by CesareoAguirre for VBox Guest Additions ISO can't be mounted...
Is there. From console type:> sudo mount /dev/cdrom /media/cdrom
View ArticleAnswer by Bludzee for VBox Guest Additions ISO can't be mounted because of...
The solution below worked for me:Select "Cancel*"Go to "Devices" menu ->"CD/DVD Devices" ->"Choose a virtual CD/DVD disk file..." -> select "VBoxGuestAdditions.iso" from the Oracle/VirtualBox...
View ArticleAnswer by mkasberg for VBox Guest Additions ISO can't be mounted because of...
Insert Guest Additions CD Image is the same thing as Install Guest Additions in a different version of Virtual Box. That is the correct menu item. When you choose it, it will be as if you inserted an...
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VBox Guest Additions ISO can't be mounted because of VERR_PDM_MEDIA_LOCKED
I am trying to run the commandsudo mount -t vboxsf SharedUbuntuWindows SharedUbuntuWindowsbut I get the error unknown filesystem type 'vboxsf'on my guest Ubuntu machine. I am following these...
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