Change Linux password
How to change your Linux password
  • Configuration

Like any operating system, Linux protects all user accounts with a password. You can change your Linux password if required to always keep your account secure. Learn how you or other users can get a new password in just a few steps, and how to make a user change their Linux password the next time they log in.

How to change your Linux password
Change language in Windows 10
How to change languages in Windows 10
  • Configuration

Operating systems are essential for controlling your computer. With their graphic user interfaces, managing memory and other resources is a piece of cake. You can easily navigate the operating system in the language of your choice and change it as needed. We’ll show you how to change the display language in Windows 10 and what you should watch out for.

How to change languages in Windows 10
change keyboard language windows 11
How to change the keyboard language in Windows 11
  • Configuration

QWERTZ, QWERTY or AZERTY? Keyboard layouts, i.e. the arrangement of the letters on a keyboard, tend to vary from one country to another (or from one language to the next). Special characters also differ depending on the keyboard and/or layout chosen. We’ll show you how to change your keyboard language in Windows 11 so you’re always using the layout of your choice.

How to change the keyboard language in Windows 11
Change computer name
How to change the computer name (Windows / Mac)
  • Configuration

Do you want to find out how to change the name of your computer, to give your computer a unique, recognizable name when it shows up in networks? Renaming a computer isn’t difficult in either Windows or Mac systems. In our step-by-step guide, we’ll introduce you to various options for changing the name of your PC.

How to change the computer name (Windows / Mac)
BIOS Update
How to update BIOS
  • Configuration

Have you recently bought and installed a new processor, but your computer is still not working? You might have to update your BIOS or (U)EFI first. The software ensures that all the important components are available when booting the system. But it’s not as simple as upgrading to update the BIOS. What steps do you need to take to update the BIOS?

How to update BIOS
Arch Linux
Arch Linux
  • Configuration

The Linux distribution Arch Linux, optimized for AMD64, offers users maximum freedom and follows the KISS motto: “Keep it simple, stupid”. In our dedicated article, you will find out what Arch Linux is, what the special features of the system are, what advantages and disadvantages it has, and which users it is best suited to.

Arch Linux
Apache Redirects
Apache redirects for CentOS and Ubuntu
  • Configuration

If you are serving your web content using an Apache web server, you have several options to redirect one or more of the pages to a different URL. We will show you how to set up simple Apache redirects in the default configuration file of the popular web server as well as how to set up complex redirects via the .htaccess file.

Apache redirects for CentOS and Ubuntu
Taskbar transparent Windows 11
How to make the taskbar transparent in Windows 11
  • Configuration

You can use the Transparency effects in Windows settings to make the taskbar transparent in Windows 11. However, it’s not possible to have a completely transparent taskbar with this method. We recommend using the free tool TranslucentTB to make the Windows 11 taskbar completely transparent. We’ll show you the steps required to get a transparent taskbar.

How to make the taskbar transparent in Windows 11
0x800f0922 error
How to fix error 0x800f0922 in Windows 10 and 11
  • Configuration

When something goes wrong while installing updates in Windows, the system often displays the cryptic 0x800f0922 error. The reason for this is usually a problem with updating or upgrading Windows. Various causes such as corrupt files or insufficient memory can be responsible. We’ll show you how to fix error 0x800f0922 in Windows 10 and 11.

How to fix error 0x800f0922 in Windows 10 and 11
Apache Lucene
Apache Lucene Tutorial
  • Configuration

Who wouldn’t want to build their own search engine that’s adapted precisely to their requirements? Apache Lucene makes this possible. The open source project can be precisely adjusted and also works extremely quickly, which is why even large companies such as Twitter rely on Lucene. In our Lucene tutorial, we show you how to use the full-featured text search. But first the question: What is...

Apache Lucene Tutorial