All Questions
Tagged with ubuntu-mate 20.04
69
questions
0
votes
0
answers
44
views
Unable to boot Raspberry Pi with Ubuntu 20.04
About a month ago, I successfully installed Ubuntu MATE 20.04 on my Raspberry Pi 4B by flashing it into the card. Then I flashed Ubuntu MATE 22.04 and now I’m trying to go back to 20.04 but, no matter ...
- 31
0
votes
1
answer
70
views
Can I get help with playing a DVD movie? [duplicate]
I am trying to play a DVD movie using VLC.
I did this.
sudo apt install libdvdcss2
Then this.
sudo dpkg-reconfigure libdvd-pkg
[sudo] password for andy:
debconf: DbDriver "config": /var/...
- 3,149
1
vote
1
answer
613
views
Two services allocated for the same bus name org.bluez
When I run sudo apt upgrade on my Ubuntu MATE 20.04, I get the following:
[various stuff]
Do you want to continue? [Y/n] y
Setting up bluez (5.53-0ubuntu3.7) ...
Failed to restart bluetooth.service: ...
- 131
0
votes
1
answer
78
views
How can I restore my desktop
I am not sure what I did or what is is called, but I no longer have that bar on the bottom of my screen.
https://imgur.com/a/3fF6DYb
Can someone help me restore it ?
- 3,149
0
votes
2
answers
486
views
Timer program that plays 4 sounds one after another for 30 seconds each
Could someone help me. I need a bash script to play a short sound file, wait for 30 seconds, play another sound file, wait for another 30 seconds.
(I will use it as a reminder to spend 30 seconds on ...
- 3,149
0
votes
4
answers
1k
views
Program that shows the sound output in decibels of my speakers
Is there a program for Ubuntu 20.04 that shows the sound output in decibels of my speakers? My speakers are connected to a home computer system.
- 3,149
-1
votes
2
answers
159
views
Hide the mouse cursor while viewing a Amazon movie [duplicate]
Is there a way to hide the mouse cursor while viewing an Amazon movie?
Without disabling it when I stop viewing the movie.
I also frequently have to adjust my volume which does require my mouse.
A ...
- 3,149
4
votes
2
answers
1k
views
Prevent an open terminal from being closed
It has been a long time, so I am rusty with my commands.
I use a script to have reminders. One I have running will display "Meteor shower occurs after midnight." after 3 hours.
Is there a ...
- 3,149
0
votes
1
answer
585
views
Error with Brother hl 2240
When I tried to print a document, I got a blinking light on the Brother hl 2240 printer showing error.
It has paper and I could find no jam.
What else can I check for ?
Using ubuntu mate 20.04.
This ...
- 3,149
0
votes
2
answers
145
views
New keyboard has no sleep button
I got a new keyboard(Lenovo) but it has no sleep key which I use very frequently.
I have a script to do the suspension.
Can I take a rarely used key, like the Pause/Break key and cause it's pressing ...
- 3,149
1
vote
2
answers
800
views
Need to get more info on my sensors, fan speed etc
I had sensors working in 18.04 but having difficulties with 20.04
I installed sensors and ran sensors-detect selecting the default choices.
I would appreciate the opportunity to learn what I need to ...
- 3,149
1
vote
1
answer
52
views
Criteria used by update-notifier
I did a search for "update-notifier criteria used for determining when to update" but did not find anything.
I have always been curious about the criteria used to determine when an update is ...
- 3,149
3
votes
3
answers
6k
views
Creating tar files without including the directories
I am fairly new using tar having used zip files in the past.
I want to just create the tar file without the directories being included.
I went here, but found it a bit confusing.
https://www.baeldung....
- 3,149
5
votes
3
answers
4k
views
Make phone calls from desktop computer
I have a microphone and camera on my desktop system.
I would like to be able to make phone calls using the computer.
I use zoom, so it seems like it should be doable.
Is it possible using Ubuntu Mate?
- 3,149
0
votes
0
answers
40
views
File is not being copied to a valid directory
Ubuntu_Documents.zip is not being copied to Local_Backup_Dir?
/home/andy/Backup/Ubuntu_Mate_20.04/ does exist.
Other files are being copied to that directory.
Can someone offer some things I can check?...
- 3,149