# Linux On Asus Zenbook UM3402 YA • Obsidian Garden

# Linux On Asus Zenbook UM3402 YA

## Installing Linux with DualBoot alongside Windows 11

- Disable BitLocker in Windows, don't forget to backup your key
- Shrink system partition
- Disable Secure Boot in Bios:
  - Pressing F2 while booting
  - Then F7 in bios
  - Select "Security" -> "Secure Boot" -> Disable.
  - Press F10 to save and reboot
- Boot in windows, check that everything's wotking
- Burn image with rufus, reboot, press F2, choose your USB drive as first boot option

## Getting bluetooth working with Mediatek 7921e

Problem: WiFi is working on Zenbook UM3402-YA, but bluetooth doesn't.

According to this answer you should just turn your laptop off, disconnect power supply and hold power key for 60 seconds.

After that press Power key again and wait for about 10-20sec for asus logo to appear. Then press F2 and disable secure boot again, that's the necessary part.

## Power usage optimizations

- Install `tlp` and enable it with `systemctl enable --now tlp`