Nasee_Holmes wrote:an error occurred in my windows 10 system
The "screen-pictured" errors (*) actually appear to come from the Linux VM OS, not the Windows host.
* Please look into using the Wndows Snipping tool (Start Menu, Snip & Sketch). It makes
much better screenshots than a shakily-held phone.
This error appears to be that the VM's Linux OS cannot find a drive to install from.
Please right-click the VM in the main Virtualbox window's VM list, choose "Show in Explorer/Finder/File Manager". In the window that opens, zip the VM's .vbox file (not the .vbox-prev file), and post the zip file, using the forum's Upload Attachment tab. (Please make sure all file extensions are shown, so you will be able to see the .vbox extension easier.)