Latest Ubuntu related questions

Score: 0
Miska avatar
Black screen after booting to Ubuntu
jp flag

I have a dual-boot system with Windows 10 on an internal SSD and Ubuntu running on an external one.

I've set up the Ubuntu drive the day before yesterday. Everything worked fine, I switched back and forth between the two systems, and everything went as I expected: By default, it boots to Win 10, and if I wanted to get to Ubuntu, I had to restart and use the F12 boot menu.

Today I had to disconnect  ...

Score: 0
user227495 avatar
Use Fluent Emoji inside Ubuntu
us flag

I am using 21.10. I have Segoe UI Emoji.ttf in the .fonts folder ( I got it from Windows 11). I chose SegoeEmoji inside Inkscape and GIMP, without luck. But Libre Office Impress shows Fluent emoji without choosing anything. Is there any method to use Fluent emoji everywhere inside Ubuntu ? Thanks.

Score: 0
Kvothe avatar
Suddenly get a black screen on login
cn flag

After connecting my android phone through USB the screen on my laptop (Ubuntu 20.04) went black. I restarted and when I boot to Ubuntu it now always shows a black screen. I use Nvidia drivers and already tried hitting e and replacing quiet splash with nomodeset. After it shows some text lines for a short while and then it goes black again.


I think this was a misunderstanding on my part. It seems a hard ...

Score: 0
How to restore ability to connect to Bluetooth devices
cn flag

My desktop has Ubuntu 20.04.3 LTS. Until an Ubuntu update a couple of days ago, when I went to Settings > Bluetooth, there was a list of paired Bluetooth devices such as headphones. Now, instead of that list, that screen shows a large Bluetooth logo and states, "No Bluetooth found. Choose an adapter to use Bluetooth." (translated by me from the interface language, German, so the official English vers ...

Score: 0
Andrei Chiper avatar
Screen brightness appears to be set to minimum, but my laptop screen is full bright
za flag

I have a problem in Ubuntu 21.10 with my laptop screen brightness. After restart my screen is set to maximum, but the settings shows something else.

System Menu Image

$ cat /sys/class/backlight/amdgpu_bl0/actual_brightness

Output: 255. Same as the max_brightness

What should I do to solve this problem? I use a Lenovo IdeaPad Gaming 3 15ARH05.

Score: 2
Phosphorus avatar
How can I install a package on an external hard drive?
us flag

Okay, so the most frequent ask that I receive is always the same.

How can I install this program on an external hard drive?

Basically, in Windows, the users have an option to select the folder in where the program could be installed.

If someone goes to the store in ubuntu there is no option for this. If I try to use sudo apt-get install something I don't know if I have a flag to select a folder, not ...

Score: 0
Omar Shawky avatar
cannot run command on startup using crontab
it flag

I want to run a command at startup using crontab (or any other alternative but I do not know other alternatives).

I do the following:

  1. crontab -e
  2. @reboot /usr/bin/ulauncher --hide-window > /dev/null 2>&1 &
  3. I restart and the command did not run (the program did not open).
  4. Tried to check ps -aux | grep -i cron and the result is root 1127 0.0 0.0 57036 3280 ? Ss 17:42 0:0 ...

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