GalliumOS Wiki - User contributions [en]

FAQ/Troubleshooting

2017-02-08T17:16:51Z

Nskelsey: wrong command

This page contains resources and answers to common issues related to installation, maintenance, and usage of GalliumOS.

== Bootup Issues ==

; I accidentally reenabled OS verification and now I can't boot into gallium. What now?

If you are using RW_LEGACY firmware and you have not disabled the GBB flags. You can check some crossystem settings from the boot screen with <code>tab</code>

Additionally, you can reset the crossystem flags by using a [https://galliumos.org/fixflags/ custom recovery image] for your model and following the [https://galliumos.org/fixflags/README README].

; I updated GRUB and now I can't boot. What now?

This question was resolved on [https://www.reddit.com/r/GalliumOS/comments/5mhjd3/acer_14_wont_boot_after_grub_update/dc3o3iv/?st=iyx72g0o&sh=e942f15b reddit].

== Hardware Issues ==

; No audio output

Here are some quick commands to try.

If you just want to start from scratch:

<code>sudo apt-get install --reinstall galliumos-baytrail</code>

If you haven't changed your audio config:

<code>rm -rf $HOME/.config/pulse</code>

FAQ/Troubleshooting

2017-02-08T17:16:10Z

Nskelsey:

This page contains resources and answers to common issues related to installation, maintenance, and usage of GalliumOS.

== Bootup Issues ==

; I accidentally reenabled OS verification and now I can't boot into gallium. What now?

If you are using RW_LEGACY firmware and you have not disabled the GBB flags. You can check some crossystem settings from the boot screen with ctrl+T.

Additionally, you can reset the crossystem flags by using a [https://galliumos.org/fixflags/ custom recovery image] for your model and following the [https://galliumos.org/fixflags/README README].

; I updated GRUB and now I can't boot. What now?

This question was resolved on [https://www.reddit.com/r/GalliumOS/comments/5mhjd3/acer_14_wont_boot_after_grub_update/dc3o3iv/?st=iyx72g0o&sh=e942f15b reddit].

== Hardware Issues ==

; No audio output

Here are some quick commands to try.

If you just want to start from scratch:

<code>sudo apt-get install --reinstall galliumos-baytrail</code>

If you haven't changed your audio config:

<code>rm -rf $HOME/.config/pulse</code>

FAQ/Troubleshooting

2017-02-08T17:15:04Z

Nskelsey: Initial commit.

This page contains resources and answers to common issues related to installation, maintenance, and usage of GalliumOS.

== Bootup Issues ==

; I accidentally reenabled Chrome's OS Verification and now I can't boot. What now?

If you are using RW_LEGACY firmware and you have not disabled the GBB flags. You can check some crossystem settings from the boot screen with CTRL+T.

Additionally, you can reset the crossystem flags by using a [https://galliumos.org/fixflags/ custom recovery image] for your model and following the [https://galliumos.org/fixflags/README README].

; I updated GRUB and now I can't boot. What now?

This question was resolved on [https://www.reddit.com/r/GalliumOS/comments/5mhjd3/acer_14_wont_boot_after_grub_update/dc3o3iv/?st=iyx72g0o&sh=e942f15b reddit].

== Hardware Issues ==

; No audio output

Here are some quick commands to try.

If you just want to start from scratch:

<code>sudo apt-get install --reinstall galliumos-baytrail</code>

If you haven't changed your audio config:

<code>rm -rf $HOME/.config/pulse</code>