How-To
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How-To
How to sit properly at your PC and keep your body happy
Paying attention to proper ergonomics while you work at your PC will make you more comfortable now, and in the long term.
How-To
22 awesome open source programs that do everything you need
Open source software is available free of charge on the internet. There are solutions for almost every field of application with which you can work comfortably.
Tip
How to repair USB 3.0 ports in Windows 11
USB 3.0 is still one of the most popular USB standards. However, it can happen that the USB 3.0 ports on the Windows 11 PC no longer work for no apparent reason. Fortunately, they can be repaired in most cases.
How-To
How to use Windows software in Linux
With the release of Wine 8, the Windows replica for Linux has matured again and enables more Windows programs. In most cases, however, additional work is necessary to set up Windows programs.
How-To
Crash course: How do virtual PCs actually work?
Virtualization is a fine thing: it allows you to test programs, settings, and other operating systems without endangering your own PC. We explain what you need to get started with virtual PCs.
How-To
Raspberry Pi troubleshooting: Helpful fixes to common problems
Having troubles with your Raspberry Pi? Here are the most important troubleshooting solutions.
Tip
How to format USB sticks and external drives in Windows
If your external hard drive or USB stick is faulty, or you simply want to get rid of all the files on it in one swoop, then formatting is usually the best way, by returning the storage medium to its original operating state.
How-To
6 printer tricks that solve problems and save energy
There are two areas that often cause printer trouble: Windows and high consumption costs. In both cases you can achieve a great effect with targeted tricks that help the printer run optimally.
How-To
Customize Windows Update and seize true control of your PC
Windows 11 offers great opportunities to customise the service to your needs.
How-To
Today I learned Windows can update device drivers
Is your webcam acting up? There is a simple Windows trick that can solve the problem!
Tip
X (aka Twitter) used to be great for customer service. Here's where to go now
You once could use X to reach all kinds of companies for help. Lately I’ve been making more use of a different social media site instead.
How-To
Take productivity to new levels with an MMO gaming mouse (seriously!)
It may seem unusual at first glance, but an MMO or MOBA mouse is not just a must-have for avid gamers. With their multiple customization options, programmable buttons and comfort, they are great for taking your productivity to a new level.
How-To
How to make your graphics card better with a few clicks
Can graphics cards from AMD and Nvidia be made better with just a few clicks? Yes, here's how.
How-To
Add Windows 11 features to Windows 10 with these helpful tools
Microsoft had promised annual feature updates for Windows 10, but that's over now. Here's how to add Windows 11's hottest new features to Windows 10 via extra software.
How-To
How to use Stable Diffusion to create AI art on your PC
Hardly any other AI topic invites more experiments than image generators. However, they are not only available on the web, but also for your own (powerful) PC. We show what's needed for this.
Tip
How to import data from paper into Excel
You have a table on paper but need the data listed in Excel? There's a simple trick for importing.
How-To
The 5 most dangerous Wi-Fi attacks, and how to fight them
Your router is a popular target for hackers. But if you know how such an attack works, you can take protective measures beforehand to make it impossible for hackers to take over your Wi-Fi network, router, and home network.
How-To
How to fix audio problems on your Windows PC
If your computer audio abruptly stops working, you can try these simple steps in five minutes or less.
How-To
Sick of Chrome and Edge? Switch to one of these 9 secure browsers instead
Chrome and Edge are not the only browsers for your computer.
Tip
How long does data last on an SD card?
SD cards are faithful companions in cameras, mobile phones, and many other devices. They capture our most beautiful moments, store important documents and are thus almost indispensable. But how long can we actually rely on these little helpers?
How-To
Don't be scared: These simple UEFI BIOS tweaks make your PC better
The UEFI BIOS for motherboards have long been considered enthusiast territory only, but it's easy to tweak to improve your PC.
Updated
How to register your own domain name
Reserve a website name before someone else beats you to it. Here's how to do that using a domain name registrar service.
Tip
How to test and change your motherboard's CMOS battery
The CMOS battery is an often overlooked but crucial element. Hidden on the motherboard of your computer, it acts like an emergency power supply for the BIOS.
Tip
How to open Windows' awesome Snipping Tool with a single key press
The screenshot app Snipping Tool integrated in Windows 10 and 11 can be set so that it's called up by pressing the print key. We show you how to do this.
How-To
9 free AI tools that run locally on your PC
These clever AI tools can have a big impact by using elaborate models to tackle demanding tasks. The nine programs presented here have something in common besides AI: they are freely available.
How-To
Windows 11: Over 30 hidden new features you probably missed
Windows 11's 22H2 version is almost a year old. In the meantime, Microsoft patched many innovations into the operating system via so-called "Moments."
How-To
50 programs that fix Windows problems with just a few clicks
All you need is the right software to quickly fix common Microsoft Windows headaches. Here are 50 ultra-handy tools.
Tip
How does CPU memory cache work?
One of the most important parts of a processor is the cache, but how exactly does it work?
How-To
The right way to put RAM in your PC's memory sockets
The correct placement of RAM modules is crucial for the optimal performance of your computer. We explain which RAM slots you should use and why it makes a difference where the memory modules are placed.
How-To
Windows: The best tools for maintenance, troubleshooting and analysis
Microsoft Sysinternals provides the best tools you need to analyze and troubleshoot Windows systems.
How-To
Common tech knowledge debunked: 14 facts and myths
Experience at the PC protects you from many problems. But some seemingly proven tech knowledge is no longer valid: So what's true, and what's myth?
How-To
How to use SyncThing to sync files without the cloud
An in-depth guide to setting up SyncThing for free, cross-platform file sync.
Tip
Microsoft's free new developer app is handy for PC nerds, too
Microsoft has published a preview of the open source Dev Home app for Windows PCs. It's aimed at developers — but also contains some widgets that are interesting for home users.
Tip
How to save Windows screenshots to OneDrive automatically
OneDrive offers 5GB of free cloud storage for all Microsoft accounts. Screenshots can be automatically saved and synchronized in the OneDrive Sync folder.
Tip
Today I learned you can import Excel data from screenshots
If you come across a table on the web or in another source that you want to import into Excel, there's an import feature that does the work for you.
Tip
Turn your PC into a voice recorder with this simple free software
With one click, you can record audio using Microsoft's sound recorder.
How-To
PC boot problems: What to do when POST fails
Finally, you have assembled the PC of your dreams. You connect it to the mains, press the power button, and — nothing happens. Your computer does not start, it does not POST.
How-To
How to stop Chrome ads from using your browser history
Google has rolled out new ad integrity tools. Here's how to access them.
Tip
How to show seconds on Windows 11's taskbar clock
It's now possible to display seconds in the Windows 11 taskbar. Here's how.
How-To
The best Linux backup tools: Don't put it off any longer
Although data backup is a rather annoying task, it's nevertheless necessary. We present tools that make backups particularly convenient and secure.
How-To
Do you need an anti-static wristband when you're building a PC?
Experts recommend that you ground yourself when handling electronic components. What does that mean in practical terms?
How-To
How to extend the trial period of software
Trialss help you try out all the features before buying software. With a few tricks, you can even extend the test period.
How-To
How to wire an Ethernet wall socket
No matter how good Wi-Fi gets, you can’t beat good old-fashioned copper wire for reliability, if not speed as well. Here's how to wire an Ethernet faceplate.
Tip
How to use your laptop as a mobile Wi-Fi hotspot
Especially when travelling, it can be useful to use your own computer as a mobile Wi-Fi hotspot.
Tip
Chrome OS Flex is a strong Windows alternative for really old PCs
When using older PCs, working with Windows can be slow and tedious. Google's Chrome OS operating system is an alternative here.
How-To
This killer free software is like Windows search on steroids
DocFetcher searches your files and creates a full-text search index from them. This way it quickly finds all documents that contain a searched word. With our tips, you can get more out of the tool and outperform the Windows full-text search by a long way.
Tip
Can ECC RAM be used in home PCs?
Error-correcting code (ECC) RAM is mainly used in workstations and servers, but the question is whether it can benefit conventional computers.
Tip
TinyWow: This free site makes editing and converting any file easy
The online service TinyWow offers features from very different areas, makes each immediately findable, and carries out the respective one-click task immediately and without installation.
Tip
How to turn on Windows Game Mode (and fine-tune its settings)
Windows has a game mode that optimizes the system for maximum performance while gaming.
How-To