双启动安装Kali Linux后开机初始阶段出现invalid format错误及蓝屏问题求助

Hey there! Since you're new to Kali and ran into this boot issue right after setting up dual boot, let's break down the possible fixes step by step—no overly technical jargon, I promise!

1. 修复GRUB引导（最常见原因） #

This error often pops up when the GRUB bootloader gets messed up during dual-boot setup. Here's how to fix it:

• Grab your Kali installation USB/CD and boot into the Live Mode (the option that lets you run Kali without installing).
• Open the terminal and run lsblk to identify your Kali system partition—look for the one labeled ext4 (it might be something like /dev/sda5).
• Mount your Kali partition to the live system:

  sudo mount /dev/sda5 /mnt
  

  Replace /dev/sda5 with your actual partition name from the lsblk output.
• Bind the essential system directories to the mounted partition:

  sudo mount --bind /dev /mnt/dev
  sudo mount --bind /proc /mnt/proc
  sudo mount --bind /sys /mnt/sys
  

• Switch to your Kali system's root environment:

  sudo chroot /mnt
  

• Reinstall GRUB to your main hard drive (not the partition—so use /dev/sda instead of /dev/sda5):

  sudo grub-install /dev/sda
  

• Update the GRUB configuration to detect your dual-boot systems:

  sudo update-grub
  

• Exit the chroot environment and reboot:

  exit
  sudo reboot
  

2. 检查硬盘模式与分区完整性 #

Sometimes BIOS settings or corrupted file systems cause this issue:

• Reboot your computer and enter the BIOS/UEFI setup (usually by pressing F2, Del, or F10 right after turning on the PC—check your motherboard's splash screen for the key).
• Look for an option called SATA Mode or Storage Mode. Try switching it between AHCI and IDE, save the changes, and reboot to see if it fixes the problem.
• If that doesn't work, go back to Kali Live Mode and run a file system check on your Kali partition to fix corruption:

  sudo fsck /dev/sda5
  

  Follow the prompts to repair any detected errors.

3. 临时禁用显卡驱动（解决蓝屏） #

Blue screens often happen when Kali loads an incompatible graphics driver on boot. Here's a quick fix:

• If you can see the GRUB menu when booting, select your Kali entry and press e to edit the boot parameters.
• Find the line starting with linux, scroll to the end, and add the nomodeset parameter (it tells the system to use basic graphics drivers temporarily).
• Press Ctrl+X or F10 to boot into Kali with this setting.
• Once you're in the system, install the correct graphics driver for your GPU:
  • For NVIDIA cards:

    sudo apt install nvidia-driver
    

  • For AMD cards:

    sudo apt install firmware-amd-graphics
    

• Reboot your system, and the blue screen should be gone.

If none of these steps work, double-check that your Kali installation ISO wasn't corrupted (you can verify its checksum) and that you created the installation USB correctly.

备注：内容来源于stack exchange，提问作者Major Op