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Computers

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

Most Powerful and Extreme x86 SBCs on the Market

The Most Powerful and Extreme x86 SBCs on the Market

May 10, 2021 Matt Mills 0

With the emergence of Raspberry Pi, Single Board Computers have become very popular but there is more to life beyond the famous board. And it […]

Super X-Fi Audio Technology

Super X-Fi Audio Technology: How It Works

May 10, 2021 Matt Mills 0

For a long time and since the invention of headphones, there has been a relentless search for the so-called “Holy Grail” of headphone audio ; […]

MiSTer FPGA to Emulate Retro Systems

MiSTer FPGA to Emulate Retro Systems, Specifications

May 10, 2021 Matt Mills 0

For some time now, the emulation, or rather simulation, of retro systems through FPGAs has become very fashionable, since thanks to them it is possible […]

How a Processor or CPU is Made

How a Processor or CPU is Made: Lithography and Packaging

May 10, 2021 Matt Mills 0

In the modern era we cannot conceive of computing without the processor , also called the CPU (Central Processing Unit in English). We use them […]

Use All RAM and Processor Cores in Windows 10

How to Use All RAM and Processor Cores in Windows 10

May 10, 2021 Matt Mills 0

The processor and RAM are two of the most important elements when determining the proper functioning of our computer or mobile phone. A good balance […]

HBM Memory in CPUs for Servers

HBM Memory in CPUs for Servers: Benefits and Utilization

May 10, 2021 Matt Mills 0

HBM memory is known for its use as VRAM memory in some graphics cards, but one of the points where we will start to look […]

Know the Information about the Hardware of Your PC in Windows 10

How to Know the Information about the Hardware of Your PC in Windows 10

May 10, 2021 Matt Mills 0

The operating system , the processor , the hard disk or the RAM memory are part of the hardware of a computer equipment. But they […]

Cyclic Redundancy Error on an SSD

Cyclic Redundancy Error on an SSD, Solution and Why It Happens

May 10, 2021 Matt Mills 0

If one day you try to access the content of your SSD drive and you get an error that reads: “The drive is not accessible. […]

4K Monitor: the Best Models

Buying a 4K Monitor: the Best Models to Consider

May 10, 2021 Matt Mills 0

One of the most important elements in a computer is the monitor. Through this device is where you will see all the content of your […]

BenQ Gaming Projector with 4K Resolution and Low Latency

BenQ Gaming Projector with 4K Resolution and Low Latency

May 10, 2021 Matt Mills 0

The latest BenQ projector is already on sale and the truth is that it is once again a great option not only for those looking […]

Fingerprint Reader: Characteristics, Operation and Types

Fingerprint Reader: Characteristics, Operation and Types

May 10, 2021 Matt Mills 0

Nothing is completely secure: locks can be picked, safes can be opened, and passwords can be guessed or tampered with. So how can we protect […]

What is ReRAM Memory

What is ReRAM Memory: Characteristics and Operation

May 8, 2021 Matt Mills 0

Back in 2013, the manufacturer Crossbar announced the production of the first ReRAM chips, also known as RRAM or resistive RAM, with which they promised […]

What Devices Can You Charge with a USB-C Laptop Charger

What Devices Can You Charge with a USB-C Laptop Charger

May 7, 2021 Matt Mills 0

Today, we all have many different chargers around the house, as most devices need their own charger to recharge their battery. However, in recent times […]

Rack Closet to Buy for H

The Best Rack Closet to Buy for Home

May 7, 2021 Matt Mills 0

It is possible that many of you have at home a tower-type NAS server, a multi-port rackable manageable switch, and a router, all on a […]

SAS Interface on Hard Drives

SAS Interface on Hard Drives: How It Differs from SATA

May 7, 2021 Matt Mills 0

In the field of storage for PCs , today only the SATA and PCIe interfaces are used since they are the most widespread. However, there […]

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gaming setup highlighting AMD Ryzen's integrated graphics

Budget CPUs With Integrated Graphics: What to Compare

November 19, 2024 0

Compare AMD desktop CPUs with integrated graphics for a budget gaming PC. Check the GPU model, memory, motherboard and real Valorant benchmarks.

Top Headphones for Gamers

Headphones for Gaming and Music: What to Check First

October 30, 2024 0

Choose headphones by connection, microphone and comfort. Compare useful headset and wired options without confusing console versions or noise isolation.

google pixel best charger

Google Pixel Chargers: USB-C PD, PPS and Wattage Explained

October 11, 2024 0

Last updated: 11 October 2026 A charger’s maximum wattage is its capacity, not the power every Pixel will draw. Charging depends on the phone model, […]

Car display with a microphone, speech bubble and call icon

Android Auto Keeps Asking Who to Call? Here’s What to Try

November 6, 2026 0

Android Auto keeps asking who to call? Test a saved name and a spoken number, try a workaround while parked, and learn how to report the issue.

Prevent Google from Closing Your Account

Keep a Google Account Active: Policy and Practical Steps

December 30, 2024 0

Google will delete accounts inactive for over two years starting December 2023. Learn how to keep your account active and safeguard your data.

Gemini AI's integration with Google Drive

How to Use Gemini in Google Drive to Find and Organise Files

December 30, 2024 0

Use Gemini in Google Drive to search and summarise files, review sources and suggest folder moves. Check plan access and keep control of changes.

Phone in a sage case with an illustrated loading ring and a visible side button

Why Does My Google Pixel Keep Freezing? What to Check

November 10, 2026 0

Google Pixel keeps freezing? Learn how to restart it, check apps and storage, and use Safe Mode to narrow down the cause.

Fitness tracker showing activity bars beside a phone with a sync icon and two blank cards

Fitbit Data Missing After Google Health 5.12? What to Check

November 10, 2026 0

Fitbit data missing after Google Health 5.12? Check the last sync time, fix iPhone Bluetooth issues, and see what to do when readings stay blank.

Phone displaying an illustrated search icon and a partially filled progress bar

iPhone Stuck on “Optimizing Search and Siri”? What to Check

November 9, 2026 0

iPhone still says Optimizing Search and Siri? Check indexing progress, test Spotlight against app search, and find the settings that control results.

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