Why terminal is not working in Ubuntu?
Try to run some other package manager like Synaptic (if they are installed) and reinstall Python 2.7. … If yes, then you can login with your user pass and see if you can run sudo apt-get update & sudo apt-get install –reinstall ubuntu-desktop or sudo apt-get install –reinstall python2. 7. I would also have a look in .
What to do if terminal is not opening in Ubuntu?
Follow these steps.
- press ctrl + alt + f2.
- cd /usr/bin.
- sudo apt-get purge python3.
- sudo rm python3.
- sudo ln -s python3.5 python3.
- press ctrl + alt + f7 to come back to your desktop again.
Why is my Linux terminal not working?
Some systems have a reset command that you can run by typing CTRL-J reset CTRL-J. If this doesn’t work, you may need to log out and log back in or turn your terminal off and on again. … Type CTRL-Q. If output has been stopped with CTRL-S, this will restart it.
How do I repair Ubuntu installation?
The graphical way
- Insert your Ubuntu CD, reboot your computer and set it to boot from CD in the BIOS and boot into a live session. You can also use a LiveUSB if you have created one in the past.
- Install and run Boot-Repair.
- Click “Recommended Repair”.
- Now reboot your system. The usual GRUB boot menu should appear.
27 янв. 2015 г.
How do I get to terminal in Ubuntu?
To find them, click the “Show Applications” button at the bottom-left corner of your screen, on the “dash” bar. Type “Terminal” and press Enter to find and launch the Terminal shortcut. You can also locate the Terminal icon in the list of all applications that appears here and click it.
How do I update Ubuntu?
- Launch the Software Updater. On versions of Ubuntu prior to 18.04, press the Superkey (Windows key) to launch the Dash and search for Update Manager. …
- Check for updates. Update Manager will open a window to inform you that your computer is up to date. …
- Install the upgrade.
What is xterm in Ubuntu?
The xterm program is a terminal emulator for the X Window System. It provides DEC VT102/VT220 and selected features from higher-level terminals such as VT320/VT420/VT520 (VTxxx). It also provides Tektronix 4014 emulation for programs that cannot use the window system directly.
How do I run xterm on Ubuntu?
To open the terminal, type gnome-terminal into the command window, then press Enter on the keyboard. You must enter gnome-terminal because that is the full name of the terminal application. You can also type xterm for the xterm application or uxterm for the uxterm application if those are installed on your system.
How do I restore Ubuntu to factory settings?
There is no such thing as factory reset in ubuntu. You have to run a live disk/usb drive of any linux distro and backup your data and then reinstall ubuntu.
How do you unfreeze a Linux computer?
Ctrl + Alt + PrtSc (SysRq) + reisub
This will restart your Linux safely. It’s possible that you’ll have problem to reach all the buttons you need to press.
How do you exit a terminal in Linux?
To log out of a virtual console, you need to type exit . Your Desktop Environment will be started in one of the virtual terminals. On Ubuntu, it is on tty7. So to get to it, press Ctrl + Alt + F7 .
What is Ubuntu recovery mode?
If your system fails to boot for whatever reason, it may be useful to boot it into recovery mode. This mode just loads some basic services and drops you into command line mode. You are then logged in as root (the superuser) and can repair your system using command line tools.
How can I fix Ubuntu OS without reinstalling it?
First of all, try to login with live cd and backup your data in an external drive. Just in case, if this method didn’t work, you can still have your data and reinstall everything! At the login screen, press CTRL+ALT+F1 to switch to tty1.
How do I uninstall and reinstall Ubuntu?
1 Answer
- Use Ubuntu live disk to boot up.
- Select Install Ubuntu on hard disk.
- Keep on following the wizard.
- Select the Erase Ubuntu and reinstall option (the third option in the image).
5 янв. 2013 г.