Latest PCs & Components How-To Stories
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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.
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?
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 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
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
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?
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.
How-To
How long does data last on a USB flash drive?
You have important data that you need to keep safe. A USB flash drive seems to be the perfect solution. But how long do they last?
How-To
7 mistakes to avoid when buying a graphics card
When buying a new GPU, there are a few mistakes you should avoid. We tell you which seven points you should pay attention to.
How-To
Liquid metal vs. thermal paste: Which CPU compound is better?
Liquid metal as a heat conductor offers better heat transfer, but also risks such as spillage and damage to PC components.
How-To
Is an 80 Plus Platinum-rated power supply overkill?
When buying a power supply, other specifications should be considered besides performance, such as the 80-Plus rating. But what is the difference between 80-Plus Gold and Platinum?
Tip
Does RAM clock speed matter for gaming? The ultimate guide
We compare DDR4 and DDR5 memory in a gaming test. This is the best way to know how to invest your money in RAM.
Updated
How to set up two monitors for double the screen real estate
Whether you're using a desktop or laptop PC, a dual-monitor setup is an easy upgrade that pays big returns in productivity.
How-To
Should you upgrade your PC or buy a new computer? A guide
Your PC is too slow, but you don't want to spend a lot of money on a new computer? We tell you whether it makes sense to upgrade your PC and what you need to bear in mind.
How-To
How to check your PC’s CPU temperature
Is your PC's processor too hot? Here's how to monitor your computer's CPU temperature, and lower it if needed.
How-To
PWM vs. DC: Which fan is better for PC cooling?
Deciding between PWM and DC case fans can be confusing. At the same time, it is important for the optimal performance of your computer.
Updated
How to create an insane multiple monitor setup with three, four, or more displays
The more displays your computer has, the better—but there are considerations to keep in mind as you move into extreme multi-monitor setups for enhanced productivity and gaming.
Tip
Ultimate backup: Archival M-Discs store your data for 1000 years
Long-term storage of digital data is important, but also challenging. Archival CDs such as M-Discs offer a good solution with high durability.
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