Q:

Unable To install Ubuntu on MSI Laptop

I have recently bought an MSI PE62 7RD laptop. The problem is that I'm not able to install Ubuntu on my laptop. The installation is freezing during the booting into USB. The culprit for this kind of behavior seems to originate from a BIOS bug.
I have completely updated my BIOS and still I cannot install Ubuntu.
I am currently running Windows 10 in legacy-mode and I plan to dual-boot my system.
This occurs during initial boot from USB: https://imgur.com/a/OT2RZ

A:

I have found the solution for the problem. First During the initial boot time 
press e in the grub or tab during installation and add acpi=off after quiet splash This turns off the acpi functionality. after entering the os install updates in ubuntu with 
sudo apt update
sudo apt upgrade
after installing update turn off computer using manual power-off button since acpi shutdown  wont work. Now you can use your ubuntu without any problem 

