You can create a bootable Ubuntu ISO using ChromeOS by following its built-in tools or third-party utilities.
You can create a bootable Ubuntu ISO using ChromeOS by following its built-in tools or third-party utilities.
I have two approaches to create a bootable pendrive from Chrome OS: 1) Press Ctrl+Alt+T to launch the shell. Execute the command "shell" to enter a full bash environment. From there, you can utilize the dd tool to transfer your image onto the pendrive. Keep in mind that dd may erase your system if not handled properly! To run dd, use "fdisk -l" to display your storage devices and locate your pendrive—typically named something like "/dev/sdX". Then follow these steps: sudo dd if=nameofiso.iso of=/dev/sdX This will write your image to the pendrive, making it bootable. 2) You can also employ the Chrome OS restore utility, which lets you select a local image and write it to the pendrive. I haven't tested this personally, but I understand dd works well. This method is likely simpler and reduces the chance of mistakes (if successful), so it’s a good starting point.