Latest Ubuntu related questions

Score: 1
Bruni avatar
External SDD mounts as root
cn flag

I have an external SDD drive which I have encrypted with LUKS and formated with ext4 (Label ext225). When I click mount and open, I get the password promt to decrypt the drive and it gets mounted under /media/bruni/ext225. However, it gets mounted as root. Is it possible to get kde to mount this drive as user bruni, each time it gets mounted?

I am on Kubuntu 21.04 with the kde/backports ppa enabled. The ...

Score: 0
Aadit Sharma avatar
Ubuntu not booting up on usb in mac
cn flag

I installed Ubuntu 18 on my usb using rufus it booted up fine then i installed it on Another usb using the previous one to enjoy all features of ubuntu and it installed fine without any error but when i tried to boot it it does not boot and my boot menu also does not recognise it. I am using 2013 imac with windows 7

Score: 0
Chinmay Rajyaguru avatar
Unable to install software by using WineHQ Stable
cn flag

I've installed wine 6.0.1 today (by following these steps: https://computingforgeeks.com/how-to-install-wine-on-ubuntu-linux-mint-desktop/) to install MetaTrader 5 software. I'm getting the following errors in the installation process:

cxxxxxxxxxx@chinmay-OL-RACK-001:~/Downloads$ wine ./mt5setup.exe 
0034:fixme:font:get_name_record_codepage encoding 20 not handled, platform 1.
0034:fixme:font:get_name_ ...
Score: 0
216ann avatar
Trying to copy entire folder and subfolders from external HD to internal HD
in flag

I am a long time Windows user and just starting to use Ubuntu so forgive my newbie questions.

I am trying to copy all my data files from Windows to Ubuntu 20.04.2 LTS.

I have copied the data drive of the Windows to an external HD and am now trying to copy that to the internal Ubuntu Desktop HD. I got plenty of "permission denied" errors when trying to use the GUI similar to: Copying folder and subfiles/f ...

Score: 0
Mumuzab avatar
Many games on Steam and Lutris are not detecting my laptop's dGPU and running on iGPU
us flag

Many wine games that I run through Steam(like Hitman 2 and Shadow of the Tomb Raider) and Lutris(all Epic Store and GOG games) are not detecting my AMD Hainan dGPU(even with DRI_PRIME=1) and are running on iGPU, resulting in a poorer performance. I have checked GPU usage in all these games through radeontop. Native Linux games(like Life is Strange) and few wine games are detecting my dGPU and usin ...

Score: 0
TamiL avatar
dnsmasq: after adding strict-order flag to configuration file, dnsmasq only forwarding queries to first three nameservers from the resolv.dnsmasq file
cn flag

First used glibc resolver, but faced some issue with supported nameservers then tried dnsmasq and able to query all the namservers. But after adding strict-order to the /var/dnsmasq.conf then the the dnsmasq forwarding to only first 3 namaservers.

Score: 0
damn harshitha avatar
How to find the username who performed SSH?
bl flag

When one does ssh oracle@hostB on a local host say A, will the hostB know the user who performed SSH on host A? Is there a way to find out the username who performed SSH?

Score: 1
Niru  avatar
How to get video over USB-C working with external monitor?
us flag

I have a Lenovo ThinkVision monitor with a built-in USB dock. When I connect it via USB-C to my HP laptop, I can use the keyboard and mouse connected to the dock, but no video is displayed. Any help is appreciated!

When I plug in the USB-C cable, here's what is appended to kern.log. My current kernel version is 5.11.0-31-generic, and I'm using Ubuntu 21.04. I was also able to use the USB-C connectio ...

Score: 0
GiuBu avatar
Ubuntu Studio Controls problem with Audigy2 card
lk flag

I have been running Ubuntu Studio 20.04 with an Audigy2 sound card for a while now, everything runs smoothish, today I was trying different configuration and changed the card setting in Studio Controls form default to something V16, I cannot remember because after that Studio Control has crashed and I have not been able to go back to that menu to revert the changes. So basically, is there a way to chang ...

Score: 0
Serve Laurijssen avatar
CIFS share sometimes can't mount anymore
mg flag

We have windows share that is accessed from both windows and ubuntu.

For ubuntu I added a mount based on cifs with /etc/fstab

//dfs/share /mnt/dfs cifs nocase,rw,cred=/etc/cifspasswd 0 0

Most of the time it works well, but every few weeks some directories give question marks for their stats.

ls -l /mnt/dfs
  • drwx--x--x 2 root root 0 Aug 24 17:46 ShippingNote
  • d????????? ? ? ? ? ? Targ ...
Score: 0
A.Samuel Moses avatar
Not able to load signed driver in secure boot
es flag

I am using Kubuntu 21.04 on a HP Victus. It has a Realtek 8852AE wifi adapter for which I have to compile and sign from this repository https://github.com/lwfinger/rtw89.

But even after giving a make sign-install, I am not able to load the module. It gives me and error: Operation not permitted. It works only without secure boot.

What should I do to make it run with secure boot

Score: 0
fahim avatar
can php be installed twice?
sa flag

if I install PHP and then I install xampp, will PHP be installed twice?

Also please suggest any way to update PHP in xampp or update the total xampp with php and mysql along with it.

Score: 0
piza avatar
Tomcat 9 port 8080 no access after installing Filemaker
in flag

OS: Ubuntu Server 18.04 Software: *Claris Filemaker Server 19(Installing Java automatically with needed other *dependancies) / *360Works Mirrorsync 6 / *Tomcat 9

Scenario:

I run fms(Filemaker Server) with 360works mirrorsync. Single server to fm go clients.

I need to setup tomcat in order to get mirrorsync to work. The tomcat installation steps that the mirrorsync support staff refer to requires steps  ...

Score: 0
R1D3R175 avatar
How do you change Ubuntu 21.04 lock screen image?
bo flag

After searching, I couldn't figure out how to effectively change the lock screen image.

From the search results I have found, I think that I have to extract the .gresource from /usr/share/gnome-shell/theme/Yaru/gnome-shell-theme.gresource edit the lockDialogGroup ID in extracted file gdm3.css and then recompile.

Here's where I encountered the problem; I couldn't figure out how to get the XML file  ...

Score: 0
Intel 3160 wireless chip won't see network that 4 other devices in the house can see
fr flag

Got a bookshelf system that has an Intel Wireless 3160 chip. My wifi is set up and works fine from 2 Macs, 1 Android and 1 Windows PC. The Linux machine won't detect it. This machine is an HTPC that runs a couple of web apps as well (for use on the local network).

This system is not new but these wireless issues made me think the previous install could be the problem so I did a fresh install of U ...

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