How to Fix: Ubuntu 14.04 LTS live USB boot error (gfxboot.c32:not a valid COM32R image)
Fix Ubuntu 14.04 LTS live USB boot error (gfxboot.c32:. Try using a different initrd file, such. Step-by-step guide included.
📋 Table of Contents
The error message 'gfxboot.c32:not a valid COM32R image' is caused by the SYSLINUX bootloader not being able to find a valid COM32R image in the bootable USB stick. This can occur due to incorrect configuration or missing files.
✅ Best Solutions to Fix It
Method 1: Update SYSLINUX
- Step 1: Open a terminal and run the command `sudo apt-get update` to ensure your package list is up-to-date.
Method 2: Fix Configuration
- Step 1: Open the `syslinux.cfg` file in a text editor and add the following line at the end of the file: `set gfxboot=auto`. This will allow SYSLINUX to automatically detect the correct boot image.
Method 3: Rebuild the Boot Image
- Step 1: Open a terminal and run the command `sudo syslinux
` to rebuild the boot image.
✨ Wrapping Up
By following these steps, you should be able to resolve the 'gfxboot.c32:not a valid COM32R image' error and successfully boot from your Ubuntu 14.04 LTS live USB stick.
❓ Frequently Asked Questions
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