[SOLVED] Black screen after logon in virtualbox

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f23948
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[SOLVED] Black screen after logon in virtualbox

Post by f23948 »

After I updated the system in virtualbox, rebooted then i login, please i would like to know why it's all black screen?
viewtopic.php?p=2307720
I didn't use update manager
Last edited by f23948 on Sun Mar 19, 2023 4:29 pm, edited 1 time in total.
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coffee412
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Re: Black screen after logon in virtualbox

Post by coffee412 »

Sorry but what exactly is all a black screen? Your whole computer is a black screen or just your VM?

If its your VM then check /post your video settings.

Here are my settings to reference:
VM-video-settings.png
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f23948
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Re: Black screen after logon in virtualbox

Post by f23948 »

Image
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coffee412
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Re: Black screen after logon in virtualbox

Post by coffee412 »

Sent you a PM earlier. Could not post for some reason (Mint forum issue?)
Ryzen x1800 Asus Prime x370-Pro 32 gigs Ram RX480 graphics
Dell PE T610, Dell PE T710
- List your hardware Profile: inxi -Fxpmrz
MeshCentral * Virtualbox * Debian * InvoiceNinja * NextCloud * Linux since kernel 2.0.36
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coffee412
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Re: Black screen after logon in virtualbox

Post by coffee412 »

Looks like I got a PM from you but only thing I see is a pic of your settings. Did changing the video memory in the VM settings fix your problem?

While we are at it, Check your /var/log/syslog for any errors from VB. Post them here if you have any.
Ryzen x1800 Asus Prime x370-Pro 32 gigs Ram RX480 graphics
Dell PE T610, Dell PE T710
- List your hardware Profile: inxi -Fxpmrz
MeshCentral * Virtualbox * Debian * InvoiceNinja * NextCloud * Linux since kernel 2.0.36
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f23948
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Re: Black screen after logon in virtualbox

Post by f23948 »

coffee412 wrote: Sat Mar 18, 2023 5:07 pm Sent you a PM earlier. Could not post for some reason (Mint forum issue?)
Update
i did reformat and cleaned reinstalled LMDE in virtualbox then i did use update manager (i didn't type sudo apt update && sudo apt upgrade in terminal) then i restarted in virtualbox then i did login then i didn't see black screen. Thank you for help anyway
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