Latest Ubuntu related questions

Score: 2
Maheswar KARAKKATTU KISHOR KUM avatar
How to install Android Virtual Emulator on Ubuntu 20.04.3. Not Genymotion or virtualbox

I just wanted to download an Android Emulator that isn't Genymotion or related with virtualbox. With EMULATOR being the keyword here, I don't want to download it as an OS. I just want like an app. For example: LDplayer. LDplayer is used to play android games on PC (Windows) But I want an alternate to this software so I can play android games on Linux. Thanks in advance.

Score: 0
ThunderKnight avatar
How to install Ubuntu on a spanned volume
cn flag

I have been using Ubuntu for quite a while but am running low on space as I only allocated 50GB.
As a workaround, for now, I have mounted another drive in which I have stored some contents. I have installed Ubuntu on SSD and the drive I have mounted is an HDD.
I have mounted the drive as /mnt.
I wish to reinstall Ubuntu but this time I would like to install it in some sort of spanned drive. I woul ...

Score: 0
sahood avatar
"Helloworld" c program failed on my new ubuntu 20.04
ru flag

when i build hello world program on eclips they are showing this

when i build helloworld program on c on eclips this is shown on console:-

10:21:36 **** Build of configuration Debug for project sample **** make all Cannot run program "make": Unknown reason

Error: Program "make" not found in PATH PATH=[/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin]

Score: 0
OlorinIstari avatar
Problems installing Ubuntu 18.04, NVidia card, Windows 10 Pro
us flag

I have been struggling to install Ubuntu 18.04 alongside my Windows 10, for a really long time. I recently bought Dell Vostro 3500, which comes with Windows 10 Pro. It has an Nvidia MX330 graphics card. I have been facing multiple issues trying to install Ubuntu 18.04 on the system.

I have installed Ubuntu 16-20 multiple times on my old systems and do know my way around the installation quite wel ...

Score: 2
Front panel audio jacks and rear microphone jack non-functional
cz flag

On a fresh install of Ubuntu 21.10, my front panel headphone and microphone jacks are non-functional. When I plug in my headset into each port, Ubuntu recognizes this and displays "Headphones - USB Audio" and "Microphone - USB Audio" under the output and input sections. However, no sound is played, and the microphone does not pick up anything. My front panel ports work since I tested them with another o ...

Score: 0
Updating Telegram desktop on arm64 ubuntu 21.04
in flag

How to update telegram desktop on Ubuntu 21.04 in an arm64 computer?

Every time, a notification pops up, and asks to update it.

Score: 0
Razer Blade 14 2021 - LiveUSB hard reboot on startup, how do I debug this?
us flag

How do I debug this? If I boot the LiveUSB (created as a FAT32 drive from ubuntu-21.10-desktop-amd64.iso) it reboots a few seconds past the bootloader.

If I load it in safe graphics mode I get to a low resolution desktop.

The firmware settings on the laptop do not seem to offer any way to preference or disable either the AMD integrated graphics or the mobile NVidia RTX3070.

I am happy to try customisin ...

Score: 0
Kubuntu 21.10 freezes after 3-4 hours and can't reboot succesfully
cn flag

I just installed my Kubuntu recently it and it freezes after about 3-4 hour of usage. Keyboard event still works but I can't click anything. The only way I could do is pressing power button to shutdown and power it again, but it is still freeze after rebooting. The only way I could do to make it work again is opening Live CD, run sudo fsck -f my linux root partition, which is /dev/sda3 in this case,  ...

Score: 0
JerryWill321 avatar
What are the locations of the files that store the list of available users?
us flag

I know that list of users is present in the /etc/passwd file, but are there any other files that have usernames stored in them?

Anonymization of the file system is the intended purpose.

Score: 0
pierrely avatar
what is the command on resuming from suspend that activates the usb mouse/keyboard hub
cn flag

I often have problems with the USB hubs not working... I wont go into all that here. but I have been able to get it to work by pressing the laptops power button and, even though it does not go into suspend and resumes straight away, it has been activating the previously inactive mouse and keyboard. so what is the command that ubuntu did to get this to work?

Score: 0
Dominik avatar
Unable to reconnect to WLAN on Ubuntu 21.10 (initial connect works!)
cn flag

I have an ASUS Aspire 5 (A514-54-78HZ) laptop with a fresh installation of Ubuntu 21.10 with all packages up-to-date.

I can connect to a WiFi (home-router or phone hot-spot) without problem initially and surf the net. All fine.

But when I disconnect from the WiFi (either by putting the laptop to sleep or leaving the area or rebooting the router) my laptop is unable to reconnect.

I just shows "connec ...

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