Guest Additions

[socratis]

I'm currently running Win 10 and I've set up VB to run Ubuntu 19.04 but I'm having trouble with the guest additions. Every time I try to add guest additions I get the following:

Unable to insert Virtual Optical Disk
C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso
into the machine Ubuntu 19.04

How do I overcome this issue ?

Regards,
Bruce

[scottgus1]

It sounds like there's more to that error message, doesn't sound Virtualbox-ish enough. Try again, and if you get the error in a Virtualbox pop-up there probably will be a Copy button. Copy & paste the exact error message on your nest post.

[abbey]

This is all I could get, sorry.............

Could not mount the media/drive 'C:\Program Files\Oracle\VirtualBox\VBoxGuestAdditions.iso' (VERR_PDM_MEDIA_LOCKED).

Result Code: E_FAIL (0x80004005)
Component: ConsoleWrap
Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed}
Callee: IMachine {5047460a-265d-4538-b23e-ddba5fb84976}

[scottgus1]

Google "VERR_PDM_MEDIA_LOCKED guest additions site:forums.virtualbox.org" , there's some solutions you can try.