Celeb Glow
news | March 19, 2026

Installing Ubuntu on Dell Inspiron 5585

I've been struggling getting Ubuntu on my laptop for a few days now.

When I load up the install disk it flashes error file /boot/ not found then shows me the boot options (Try Ubuntu or Install). After selecting one of the options it would just show a blank screen, but I set Sleep Mode to Force M3 in the BIOS and now it prints stdin: Invalid Argument until it crashes to the BusyBox.

I've tried:

  • Iommu=soft/off/pt
  • ACPI=off/on
  • Virtualization on and off

Secure Boot is off. I've tried it on 2 releases, 18.04 and 19.10 and 2 different USB drives using UEFI and Legacy. I've also verified my ISO files

I have an AMD Ryzen 3700u with Vega 10 graphics (if it matters, Bitlocker is enabled)

Any help would be greatly appreciated

2

1 Answer

Thanks to u/HeidiH0 on Reddit the problem was resolved. Fast Boot had to be set to "Thorough" instead of "Minimum"

Your Answer

Sign up or log in

Sign up using Google Sign up using Facebook Sign up using Email and Password

Post as a guest

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy