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Blank Screen Running ISO on New VM

Posted: 25. Nov 2019, 17:17
by oraclevmnewbie
I'm a novice, so I apologize.

I am getting a blank scren when I start the vm. I initially get the "VirtualBox 6.0" screen , but it then goes to that black screen indefinitely.

I got the ISO from the Microsoft site.

Please advise on what i'm doing wrong, I'm sure it's my fault some how. :D

Thanks in advance for your time and consideration.

Re: Blank Screen Running ISO on New VM

Posted: 25. Nov 2019, 23:55
by socratis
oraclevmnewbie wrote:I'm a novice, so I apologize.
You apologize for being a ... novice? You do realize that all of us humans started crawling, before walking, before running, right? ;)
oraclevmnewbie wrote:I am getting a blank scren when I start the vm
We need to see a complete VBox.log, from a complete VM run, where the problem occurs:
  • Start the VM from cold-boot (not from a paused or saved state) / Observe or recreate the problem / Shutdown the VM (force close it if you have to).
  • With the VM completely shut down (not paused or saved), right-click on the VM in the VirtualBox Manager and select "Show Log".
  • Save only the first "VBox.log", ZIP it and attach it to your response. See the "Upload attachment" tab below the reply form.
Image

Re: Blank Screen Running ISO on New VM

Posted: 26. Nov 2019, 11:34
by mpack
Before we make bad assumptions, can you clarify which ISO you got?

Re: Blank Screen Running ISO on New VM

Posted: 26. Nov 2019, 13:48
by socratis
Since the OP boots from the ISO and gets a blank screen, that ISO would be registered in the VBox.log, no? The OP boots the VM with it after all... ;)

But you're right, the OP could have renamed the ISO during the save, or even afterwards. A confirmation never hurt anyone! :)

Re: Blank Screen Running ISO on New VM

Posted: 29. Nov 2019, 11:08
by mrmr!
Hello,

I am also facing same issues. i did enable virtualization in by BIOS, enabled 3d acceleration also but still my linux machine is not booting up. it giving black screen. i have attach the log file please help me on this ASAP

Re: Blank Screen Running ISO on New VM

Posted: 29. Nov 2019, 12:01
by socratis
@'mrmr!'
Please don't hijack/piggyback on other people's threads, it's easy enough to create your very own, unique thread that gets all the attention... ;)
00:00:06.536924 HM: HMR3Init: Attempting fall back to NEM: VT-x is not available
00:00:06.676645 NEM: WHvCapabilityCodeHypervisorPresent is TRUE, so this might work...
It seems that you have a Hyper-V component enabled. You can tell if this is true from the status bar where the "slow" icon (Image) shows. Look at the topic "I have a 64bit host, but can't install 64bit guests" for some Hyper-V enablers that we're aware of so far.

If VirtualBox is running without Hyper-V enabled, where proper, hardware virtualization is actually available, then the standard virtualization icon (Image) would show.