Practical Windows, Mac and Linux guides, PC hardware advice, and fixes for storage, peripherals and everyday computer problems.
Useful guides
• Windows installation checklist
• Fix headphones that play on one side
• Troubleshoot a Windows network drive
• Understand wireless drives and NAS storage
• Prepare your PC for Linux
• Change the default Mac email app
• Choose an SFP transceiver
With graphics cards, smartphones and many other devices we are used to seeing defined RAM memory configurations that cannot be modified, but this is something that in […]
What’s the VR situation on the newly released PS5 and Xbox Series S / X? Are we going to see a “rebirth” of VR in […]
Updated 19 October 2026. AMD integrated graphics use system memory, but not every graphics-memory number means that amount of RAM has permanently disappeared. Before changing […]
If we look at the market for PostPC devices we will see how there are processors using the 5 nm node, while in PC we […]
In the industry we have been with LED panel monitors and their sub technologies such as IPS, VA or TN for a long time, but […]
The Raspberry Pi foundation continues in its endeavor to miniaturize the most famous development board on the market, and it is that, with its new launch, they have […]
We have already spoken on several occasions about the possible and most probable replacement for conventional RAM: the MRAM. But although until recently it was […]
When we talk about desktop PC cooling we have several alternatives: from air- cooled heatsinks to custom liquid cooling systems, passing through closed-loop AIOs. However, […]
As you know, the chips that we use in our day to day, such as PC processors, are made up mostly of transistors , transistors […]
The reproduction of sound on the PC has an interesting history to say the least, from the beeps of the speaker of the first computers […]
The graphics APIs are not a piece of hardware, but a piece of software, but it is essential for the rendering of the graphics that […]
The power supply is probably the least interesting part of a PC, and because of this it tends to be ignored and often under budget. […]
Last updated: 11 October 2026 Tempest 3D AudioTech is Sony’s PS5 audio system for rendering spatial sound. With headphones, processing can make sounds appear to […]
Increasing the IPC or Instructions per Cycle, is one of the challenges for any CPU manufacturer when designing increasingly powerful architectures. In this article we […]
A Raspberry Pi 4 , a few buttons, LEDs and some patience is all you will need to create this Track Looper. A table with […]
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