How-To
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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 But some seemingly proven tech knowledge is no longer valid: So what's true, and what's myth?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
OWC Envoy Pro FX review: An external SSD for power users
The OWC Envoy Pro FX is a blazingly-fast external hybrid SSD that can transfer data via both Thunderbolt and USB 3.2 Gen2. For the right user, it's worth it.
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.
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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.
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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.
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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.
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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.
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50 programs that solve 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.
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.
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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.
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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.
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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.