By Geetu R. Vaswani, on June 18th, 2018% Below error appears in Lubuntu 18.04 LTS bd_crypto_luks_open_blob called, but not implemented when opening Luks Encrypted volume using PCManFM, the Lubuntu File Manager.
To overcome this error, open a terminal window and enter the commands below: $ sudo apt install libblockdev-crypto2 <enter> $ systemctl restart udisks2.service <enter>
By Geetu R. Vaswani, on June 18th, 2018% Default installation of LibreOffice on Lubuntu 18.04 LTS gives a look and feel of the Windows 95 menus. To get rid of this, install the package below after opening a terminal window:
$ sudo apt-get install libreoffice-gtk3 <enter>
By Geetu R. Vaswani, on June 18th, 2018% To add the Epson Printer Drivers for Ink Tank L 365 in Linux 1. Download drivers from the site http://download.ebz.epson.net/dsc/search/01/search/searchModule 2. Enter printer model as L365 and select Operating System as Linux.
Next open a terminal window and enter the commands as below: $ sudo apt install ~/Downloads/epson-inkjet-printer-201401w_1.0.0-1lsb3.2_amd64.deb <enter> $ sudo apt install ~/Downloads/epson-printer-utility_1.0.2-1lsb3.2_amd64.deb <enter>
. . . → Read More: How to add the Epson Printer Drivers for Ink Tank L 365 in Linux
By Geetu R. Vaswani, on June 18th, 2018% I installed Lubuntu 18.04 LTS after it was released. Unfortunately, the CPU temperatures never were below 70 degrees Celsius. I could toast bread on the laptop. To reduce overheating: 1. Go to BIOS and change Graphics from Optimus to UMA. 2. In Lubuntu, make sure NVIDIA is disabled.
The problem with Ubuntu 18.04 LTS is . . . → Read More: How to reduce overheating on Ubuntu (May also work on Xubuntu)
By Geetu R. Vaswani, on June 16th, 2018% See https://www.linuxuprising.com/2018/04/install-oracle-java-10-in-ubuntu-or.html
Simply put, open a terminal window and enter following commands: $ sudo add-apt-repository ppa:linuxuprising/java <enter> $ sudo apt update <enter> $ sudo apt install oracle-java10-installer <enter>
After the installation is complete, you can verify that the Java plugin has been installed by starting your Firefox web browser and typing about:plugins in the URL . . . → Read More: How to install Oracle Java 10 on Ubuntu
By Geetu R. Vaswani, on January 31st, 2018% If you use GnuCash on Ubuntu 16.04 LTS, then this will apply to you.
Over last few months, I have not been able to get stock quotes updates for stocks on the NYSE, NASDAQ, Yahoo Finance. The reason is that Yahoo Finance Finance::Quotes module does not work anymore to fetch the quotes and therefore, to . . . → Read More: Not able to update Gnucash Stocks and Currency Quotes since late 2017 on Ubuntu 16.04 LTS
By Geetu R. Vaswani, on August 12th, 2017% VirtualBox package in Ubuntu 16.04 LTS does not successfully install Windows 10 Insider Preview. To install, you need to install VirtualBox from the Oracle website at this link: https://www.virtualbox.org/wiki/Linux_Downloads
As instructed on that site:
Open a terminal window and add the following line to the /etc/apt/sources.list file: $ sudo vi /etc/apt/sources.list <enter> deb http://download.virtualbox.org/virtualbox/debian xenial . . . → Read More: Install VirtualBox on Ubuntu 16.04 LTS to run Windows 10 Insider Preview
By Geetu R. Vaswani, on July 25th, 2017% After unlocking the Motorola G 2014 (Moto G2) bootloader, the phone startup screen is no more the pretty graphic, but a drab screen that displays a warning about the bootloader being unlocked. To make the phone startup screen look good, it can be overwritten using the method below. Note that you are responsible for whatever . . . → Read More: Flash custom logo on Motorola G (2014) Moto G2 after install of lineageos 14.1
By Geetu R. Vaswani, on July 6th, 2017% Open a Linux terminal and enter commands in blue. $ sudo apt-get update; sudo apt-get upgrade <enter>
Install gdebi: $ sudo apt-get install gdebi <enter>
Download the latest version of CrossOver from https://www.codeweavers.com/products/crossover-linux/download/
Use gdebi to install CrossOver: $ sudo gdebi ~/Downloads/crossover_15.1.0-1.deb <enter> where crossover_15.1.0-1.deb is the latest file downloaded from the above URL.
. . . → Read More: Install Crossover Office on Ubuntu Linux
By Geetu R. Vaswani, on June 12th, 2017% If you want to find out to which package a particular file belong, you can use apt-file. Open a terminal window and enter the following command: $ apt-file search <filename> <enter>
Where <filename> is the name of the file to lookup.
If you do not have apt-file installed, you can install it on your computer . . . → Read More: Find package in which a missing file is packed ubuntu
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