Ubuntu Live usb not able to boot

Spread the love

I installed ubuntu 18.04 on a live usb drive under UEFI mode by using Virtualbox.
It works fine, I’m able to boot on virtualbox from the usb drive.
But when I tried to boot from the usb drive on my actual laptop, my laptop keep showing “system BootOrder not found, Initializing defaults” and then restart.
To solve this problem I followed the solution under this post Unable to install Ubuntu on Acer Aspire ES1-533 on virtual machine and tried to boot from usb again.
This time, the bios is showing “Invalid signature detected. Check secure Boot Policy in Setup”. And I’m not able to boot into ubuntu using virtualbox neither, the it just keep showing the grub prompt.
I’m using a MSI laptop. Inside BIOS I don’t have option to make custom boot or add secure key.
I’m going to reinstall the ubuntu onto the usb drive using virtualbox. What should I do to solve boot problem? Thank you.

X ITM Cloud News


Leave a Reply

Next Post

New Ubuntu install lags terribly

Sat Sep 12 , 2020
Spread the love          I have an older labtop that has fresh ubuntu 18.04 on it. As a windows machine it was mediocre but usable, but with ubuntu it lags terribly (10-15s to open any program or window) and the batter indicator does not work at all. I originally installed ubuntu for […]

Cloud Computing – Consultancy – Development – Hosting – APIs – Legacy Systems

X-ITM Technology helps our customers across the entire enterprise technology stack with differentiated industry solutions. We modernize IT, optimize data architectures, and make everything secure, scalable and orchestrated across public, private and hybrid clouds.

This image has an empty alt attribute; its file name is x-itmdc.jpg

The enterprise technology stack includes ITO; Cloud and Security Services; Applications and Industry IP; Data, Analytics and Engineering Services; and Advisory.

Watch an animation of  X-ITM‘s Enterprise Technology Stack

We combine years of experience running mission-critical systems with the latest digital innovations to deliver better business outcomes and new levels of performance, competitiveness and experiences for our customers and their stakeholders.

X-ITM invests in three key drivers of growth: People, Customers and Operational Execution.

The company’s global scale, talent and innovation platforms serve 6,000 private and public-sector clients in 70 countries.

X-ITM’s extensive partner network helps drive collaboration and leverage technology independence. The company has established more than 200 industry-leading global Partner Network relationships, including 15 strategic partners: Amazon Web Services, AT&T, Dell Technologies, Google Cloud, HCL, HP, HPE, IBM, Micro Focus, Microsoft, Oracle, PwC, SAP, ServiceNow and VMware