I was trying to dual boot my computer to Ubuntu 19.04 I got the Iso from the Ubuntu Website then created a bootable. I try to launch Ubuntu thru my Usb and I get this error.[][1 ] I was wondering what the error was and how to fix it. I have tried to go onto legacy. I did try the acpi=off and non...

I'm Ubuntu user and i'd like to install windows and get directly access to gpu (NVidia 1060 6 Gb) to unity 3D and gaming, i've read a lot of information about this possibility on internet but i didn't find something usefull. I've tried to use virtualbox - in virtualbox it's impossible to to some...

Firstly, I'm sorry for my poor english. I just learning it. I have a problem. My laptop, thinkpad T420 with intel i5 processor and 4 GB RAM work very slowly and freeze when I open some tabs, pages on browser. The laptop work slowly, sometimes, also when I do another things like write on notepa...

I have written simple driver and build it. When I tried to load driver I am getting below error Insmod: ERROR could not insert module operation not permitted Please help me with this

I posted this Q&A style after helping another Kubuntu user solve his problem. Why does KDE Notificaions show an update that doesn't exist? Yes the problem is related to a bug but the question was about the results of the bug not the bug itself and the answer was about how to fix the issue, it o...

I'm fairly new to Linux. When I try to run Underlords, I get an error message: "Failed to initialize Vulkan" I'll just give you my specs for when someone asks... Ubuntu 18.04.3 Intel core i7-2600 GeForce GTX 570 I googled around, and apparently Dota 2 uses Vulkan? Dota 2 works just fine. I t...