I am aware that there is a number of similar topics, but I can not find an answer to my problem.
I had removed
Ubuntu 16.10 from my machine – removed
Linux partitions in
Windows (dual boot), run below command in
sudo lilo -M /dev/sda
Now I would like to install
Ubuntu 18.04.4 LTS. I have followed this tutorial to create bootable
Ubuntu USB stick. When I choose
Try Ubuntu without installing or
Install Ubuntu I receive a trace which part I am posting below:
[Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version 0x25 (or later) Initramfs unpacking failed: LZMA data is corrupt Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.3.0-28-generic #30~18.04.1-Ubuntu
My machine meets the system requirements. I have burned (followed tutorial mentioned above) USB stick twice, it did not help. I have checked file Md5sum – it is correct. Could you help me with that problem?
According to suggestions made by users
K7AAY I have updated BIOS on my machine and have not run below command in
Ubuntu (I don’t have access to
Ubuntu as I had mentioned above):
sudo apt-get install intel-microcode
The only result of updating BIOS is that below line is not appearing anymore, but the main problem – unability to install
Ubuntu 18.04.4 LTS still exists.
[Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version 0x25 (or later)
I have prepared
Windows 10 (since on my machine
Windows 10 is installed) USB stick. I have booted on that media and selected “Repair your computer” -> “Troubleshoot” -> “Command Prompt”. I have run below command and restarted the computer.
Then I have tried one more time to install
Ubuntu USB stick. It has not helped, the problem still appears.