Setup failed completely—no startup possible.
Setup failed completely—no startup possible.
Hi everyone, today I configured my dual-boot setup. I was using Windows 10 and installed Linux Mint through a USB drive. Everything functioned well, though the graphics driver appeared to be missing. When I attempted to switch back to Windows, I was immediately sent into recovery mode: "Automatic repair wasn't able to fix your PC." That’s unfortunate. I have two options—either power off the machine or go into advanced settings, where I can restart it again or select "use a device" or "troubleshoot." The main issue is that I’m unable to boot into Linux at all. What should I do to restore my PC, preferably with both systems? I made a system image on an external drive beforehand, but I’m having trouble loading it because "systemrepairdisk couldn't be created."
Did Linux Mint set up a bootloader on the main storage? If you installed it on a USB stick, you need to isolate the boot EFI from the USB and connect it to the hard drive. You might want to use the Mint live CD to adjust GRUB or another bootloader you had before. In the worst case, consider reinstalling if it doesn’t work.
You set up a Linux partition and installed it. The system boots to Linux if you reach the boot menu before recovery starts. To diagnose the issue, check your GRUB configuration and ensure the correct partition is selected. If unsure, reconfigure GRUB by editing its config file or using the command line tools. Start simple and verify each step.
Whenever you attempt to start Windows, consider bypassing automatic fixes (this usually applies when you skip checking the drive but not in this situation). Have you ever installed Windows alongside or manually reinstalled it? Typically, the root folder should include the boot directory if you only installed the root partition and not a separate /boot area. I’m more comfortable with Ubuntu than Windows, but I need clarity. Are you able to boot into Linux or Windows? Avoid letting Windows repair, as it might worsen the issue unless you’ve set up the Linux partition correctly? Please share more details from your question so I can help further.
I followed the auto-install with Windows option, but a partition was needed for it to function. For the boot partition, it seems it selected the entire drive—maybe I should create a separate boot partition. Once I did that, I was able to boot into Linux, though I’m not sure if everything was partitioned correctly. How should I use Boot Repair properly? Thank you for your help!
Unfortunately the window launch issues didn<|pad|>, but I discovered a boot menu option that might assist. It displays: BOOT OPTION MENU - OS Boot Manager (UEFI) - Windows Boot Manager (Samsung...) - OS Boot Manager (UEFI) - ubuntu (Samsung...) - Boot From EFI File