It looks like VirtualBox didn't finish creating/writing the hard drive
image. I've also had issues with VMs with dots in the name. Try
renaming the VM to just FreeDOS.
On Sun, Jan 17, 2016 at 3:25 PM, francisco ramirez
wrote:
> I am attempting to install FreeDOS
I am attempting to install FreeDOS using VirtualBox.The installation fails.
I get a message that says:
Failed to open image 'C:\Users\francisco\VirtualBox
VMs\FreeDOS1.1\FreeDOS1.1.vdi' for writing due to wrong permissions
(VERR_VD_IMAGE_READ_ONLY).Failed to attach driver below us! Image is
When I attempt to start the FreeDOS using VirtualBox, I get the following DOS
screen:
It says:
JemmEx v5.75 [05/21/11]System memory found at c900-dfff, region might be in
useJemmEx loadedKernel: allocated 46 Diskbuffers = 24472 Bytes in HMA
Any help would be
Hi Francisco,
> When I attempt to start the FreeDOS using VirtualBox, I get the following DOS
> screen:
> It says:
> JemmEx v5.75 [05/21/11]
> System memory found at c900-dfff, region might be in use
This may mean that JEMMEX has doubts about whether that area
is suitable for use as UMB area.