How to fix black screen in Virtualbox | Ubuntu virtualbox Black Screen Linux

hey everyone in this video I'll be showing you how  to solve the black screen in Ubuntu OS in virtual   box so let's get started so currently my Ubuntu os  is running here you can see it shows running but   I'm having a black screen over here I didn't even  see my login screen so first you will just close   it so just click on the close icon and you need  to just give power off the machine click on OK and   you will be coming to the home screen that is this  Oracle VM virtualbox manager and in this you need   to go to the Ubuntu OS over here just right click  it and you'll be having the first option called   the settings just click it and in the settings let  me just try expanding it yeah this is fine I guess   yeah in the settings you need to go to display  and in the display we will be having this video   memory over here so by default it is I think 16 MB  so we have to just increase it so I will go with   50 or 60 MB you can like have however memory that  you want to assign it's better to have above 50   or above 60. I will give it 60 and just click on  OK so now I will just restart my Ubuntu OS again so now you can see my Ubuntu OS I can see the  login screen and even if I just minimize and   maximize it I will be getting the full screen over  here and I'm not getting any black screen now so I   hope you would have found this video useful I've  also done many other videos in C C++ Java python   node.js react JS mongodb so do check other videos  of my channel subscribe me thanks for watching

Channel: United Top Tech

Views: 64,612

Keywords: black screen in ubuntu 20.04 virtualbox, black screen in virtualbox, ubuntu virtualbox black screen, how to fix black screen virtualbox, virtual box black screen

Id: 57U2sTzlfuM

Length: 1min 29sec (89 seconds)

Published: Wed Nov 09 2022