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Asked: 2024-09-24T07:05:11+05:30 In:

I’m encountering an ACPI error during every boot of my Ubuntu system. It appears consistently, and I’m looking for assistance on how to resolve this issue. Has anyone else experienced similar problems, and what solutions might be available to fix it?

I’ve been having this super annoying issue with my Ubuntu system lately. Every time I boot up, I get hit with this ACPI error, and honestly, it’s driving me crazy! It pops up right before the login screen, which is super frustrating because I can’t even see what’s going on until I hit the Enter key. The weird thing is that everything seems to work fine once I get past the error message, but it’s just that initial boot-up phase that’s a hassle.

I tried searching online to see if anyone else has faced this problem, and I found a few threads, but nothing really helped. Some people suggested updating the BIOS or tweaking some settings there, but I’m a bit nervous messing with that unless I know for sure it could fix the issue. I’d hate to brick my laptop further. Others mentioned trying different boot parameters, but I’m not entirely sure what I should add or modify. There are so many options, and it’s tough to know which ones might actually do something without breaking anything.

I also found a suggestion about checking the kernel version I’m using and seeing if there might be a newer one that could address this. But honestly, I don’t even know where to start with that! Is it as simple as running an update, or do I need to dive into some obscure command line stuff?

So, here’s where I could really use some help: has anyone else gone through this ACPI mess during boot? What did you do to fix it? If you’ve found anything that works, I’d really appreciate your input. I’m all ears if you have solutions or even just ideas to try out. I’ve been pulling my hair out, and I just want my system to boot up smoothly without this error. Thanks in advance for any tips or tricks you’ve got!

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    2 Answers


    1. If you’re experiencing an ACPI error during boot on your Ubuntu system, it’s essential to narrow down potential solutions. First, consider updating your BIOS, as many modern systems rely heavily on ACPI for power management configurations. Ensure you follow the manufacturer’s instructions carefully when updating the BIOS to avoid any risks of bricking your device. Additionally, if you are wary of BIOS tweaks, you might explore boot parameters that can bypass ACPI-related issues. Editing the GRUB bootloader configuration file can allow you to add parameters such as acpi=off or acpi_osi=!, which can help mitigate the problem. To do this, reboot and hold the Shift key to access the GRUB menu, then press 'e' on the Ubuntu entry to make temporary changes during boot.

      Regarding kernel updates, you can check your current version and install a newer one if available. Start by running uname -r in the terminal to see your current kernel version. Then, update your system using sudo apt update && sudo apt upgrade. If there’s a newer kernel version, it should be applied during this process. Alternatively, you can manually check for and install different kernel versions using the Mainline tool or via the command line. If you are unfamiliar with the command line, detailed documentation exists on Ubuntu's official forum and support pages to guide you through the process. Remember, it's a good idea to back up your data before making significant changes!







    2. ACPI Error Fix on Ubuntu


      Troubleshooting ACPI Error on Ubuntu

      It sounds really frustrating to deal with those ACPI errors at boot. Luckily, there are a few things you can try out to potentially fix the issue.

      1. Update Your BIOS

      Updating the BIOS can sometimes help, especially if your laptop manufacturer has released newer firmware that addresses ACPI issues. Just make sure to follow the official guide from your manufacturer to avoid any mishaps.

      2. Try Boot Parameters

      You can add boot parameters to modify how Linux behaves during boot. Here are a couple you might want to try: 

                  acpi=off
            nolapic
            noapic

      To add these parameters, hold Shift or Esc right after you power on your computer to access the GRUB menu. Highlight your OS and press e. Find the line that starts with linux and add your desired parameter at the end. Then, press F10 to boot with the changes.

      3. Check Your Kernel Version

      Running an updated kernel can also help if there are bugs in the version you are currently using. You can check your kernel version by running: 

                  uname -r

      To update your kernel, use these commands in the terminal: 

                  sudo apt update
            sudo apt upgrade

      If a new kernel is available, it will be installed. Reboot your system afterward to see if the issue persists.

      4. Seek Help From the Community

      If you want more tailored advice, consider posting on forums like Ask Ubuntu or Ubuntu Community. Describe your issue in detail there, and maybe someone else has found a specific solution for your laptop model.

      Don’t worry, with a bit of trial and error, you’ll likely find a way to get your boot process back to normal. Good luck!


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