Machine code vs bytecode: real differences and how they relate
Discover the real difference between machine code and bytecode, their layers, performance, and why they are key in Java, Python, or .NET.
Hardware
Hardware pre-upgrade checklist to move to Windows 11
Prepare your PC for Windows 11 with a complete hardware checklist: compatibility, backups, and ideal installation method.
What is a network access point (AP), how does it work, and what is it used for?
Discover what a network access point (AP) is, how it works, its types, uses, and advantages over a router to improve your Wi-Fi coverage and security.
Examples of low-level C and hardware-close languages
Discover examples of low-level C, machine language, and assembly language, and how they are used in operating systems and embedded software.
Persistent Memory Storage (PMEM): What it is and how to use it
Discover what persistent memory (PMEM) is, how it works, and how it differs from DRAM, SSD, and NVMe to speed up your systems.
Galaxy Z TriFold: Samsung's triple foldable phone that aims to combine mobile, tablet, and laptop.
The Galaxy Z TriFold, Samsung's triple foldable phone, combines a 10-inch phone and tablet with AI and DeX. Here's what it's like and when it might arrive in Europe.
New Amazon Echo update with Alexa Home Theater
Alexa Home Theater comes to Amazon Echo: compatible models, how to set it up with Fire TV, and what sound improvements it offers in your living room.
What are the best gaming chair brands and what should you look for?
Discover the best gaming chair brands, their key models, and how to choose the most comfortable and durable one for pain-free gaming and remote work.
Tips for getting cheaper RAM
Learn how to choose and buy cheaper RAM without mistakes: compatibility, ideal capacity and money-saving tricks.
Lasers to shoot down drones: how they're changing modern warfare
Discover how DragonFire and Apollo lasers take down drones at low cost and change modern air defense.
Risks of the car's USB port: privacy, battery life, and uses
Discover the risks of your car's USB port: privacy and battery life. Tips, Android Auto/CarPlay, and how to protect your data.
Inkbox Software revives Zaxxon from the UEFI firmware
Zaxxon remake in UEFI, x86-64 assembler, and GPLv3. How it works, requirements, options, and performance. Discover this unique experiment.
Using Word, Excel, and PowerPoint from Meta Quest VR: what you can do today and how to really work
How to use Word, Excel, and PowerPoint in Meta Quest VR: limitations, tricks, compatibility, and the Windows 365 Cloud alternative for serious work.
Configuring programmable mechanical keyboards with macros in Office
Configure mechanical keyboards with macros in Office and securely sign your projects. Tips, software, and troubleshooting.
This is how Windows 95 runs on an ESP32-S3 thanks to Tiny386
Discover how Tiny386 runs Windows 95 on an ESP32-S3: requirements, performance, peripherals, and a browser demo.
Perfect ambient temperature and RH for computers: a complete guide
Ideal temperature and humidity ranges for computers and data centers, limits per component, and monitoring and cooling tips.
What are microSD Express cards and why do they matter?
microSD Express: Speeds, prices and compatibility on Switch 2. A clear guide to help you decide if it's worth making the switch.
Russia unveils AIdol, its humanoid robot, and the demo ends with a fall
The Russian humanoid robot AIdol crashed during its debut in Moscow. Video, technical data, and the reasons given by Idol. What does this mean for Europe?
Removing the BIOS/UEFI Password: A Complete Guide by Method and Brand
A practical guide to removing or resetting your BIOS/UEFI password, depending on your brand and device. Includes safe methods, limitations, and when to contact support.
IBM advances towards quantum advantage with Nighthawk and Loon
IBM presents Nighthawk and Loon: greater connectivity and fewer errors to achieve quantum advantage by 2026. Keys, verification, and impact in Europe.
OS/2 for Mach 20: The fiasco that marked Microsoft and the long road of OS/2 to today
The story of OS/2 for Mach 20: why it only sold 11 copies and how OS/2 evolved into ArcaOS and beyond.
Uses you didn't know your Smart TV's USB port could have
Get the most out of your Smart TV's USB port: play, record, expand memory, connect peripherals, and more. Tips, limitations, and port types.
How to avoid scams when buying cheap memory and hard drives
Avoid scams involving cheap USB drives and hard drives: signs, evidence, safe purchasing, and what to do if you are scammed.
What to do with electrical appliances during thunderstorms: a practical guide and complete protection
Protect your equipment during storms: what to unplug, how to take shelter, and what protections to install. A clear guide to prevent damage.
How to tell if headphones are compatible with Bluetooth LE Audio
Guide to checking if your headphones support Bluetooth LE Audio: requirements on Windows 11 and Android, compatibility signs and key features.
Diamond Flower RF Mouse: the most expensive and exclusive mouse
Discover the Diamond Flower RF Mouse: 18k gold, 59 diamonds, and a legendary price tag. The most expensive and exclusive mouse, explained in detail.
Battlefield 6 PC Requirements: A Complete Guide to Choosing Your Hardware
Battlefield 6 PC Requirements: Minimum, Recommended, Ultra, and 4K. Hardware, TPM 2.0, Windows, Storage, and Tips for Better Performance.
HAGS and Resizable BAR: what they are, requirements and when to activate them
What are HAGS and Resizable BAR, requirements, actual compatibility, and when to activate them to gain FPS and stability in your games.
The new Amazon Echo devices arrive in Spain with a lot of AI: prices and key features
Echo Studio, Dot Max, and Echo Show 8/11 are now on sale in Spain: Dolby Atmos sound, AZ3 chips, and Alexa+ is on the way. Learn about prices and features.
Bluetooth multipoint in headphones: what it is, how it works, and what you should know
What is multipoint Bluetooth in headphones, how does it work, types, advantages, limitations, and compatible models? A clear guide to choosing the right one.
Windows isn't releasing VRAM: real causes and working solutions
Windows is not releasing VRAM: discover the causes, how to measure it, BIOS and Windows settings, and tricks for games and virtual memory.
Modular plugs without construction: what they are, how they work, and where to install them.
What are modular surface-mounted outlets, how they work, and where to install them at home without any construction work, with safety, design, and flexibility.
GIGABYTE AI TOP ATOM vs NVIDIA DGX Spark: Desktop AI power head-to-head
We compare AI TOP ATOM and DGX Spark: 1 PFLOP FP4, 128GB unified, scaled to 405B parameters, ports and prices.
Samsung Week: dates, offers, and benefits in Spain and Europe
Samsung Week dates, discounts, and benefits in Spain and Europe: TV, Galaxy, wearables, and smart home with Rewards, Care+, and bundles.
Storage Spaces Direct on Windows Server: A Complete S2D Guide
What is S2D in Windows Server? How does it work? Requirements, benefits, and deployment. A clear guide to modernizing your storage.
Fan speed won't change: causes, solutions, and fine-tuning
Fans not responding to software? Diagnostics and solutions for GPU, BIOS, and Surface, with tips for regaining control.
What is SSD-Z: Features, Uses, and Alternatives
Learn what SSD-Z is, what it's used for, and its key features. A clear guide, including performance, SMART, and recommended alternatives.
What to do if the SSD temperature rises above 70º for no apparent reason
Is your SSD overheating for no reason? Real-life causes, risks, and proven solutions to lower it and prevent throttling. Tricks for PC and laptops.
Microphone echo or robotic sound: causes and proven solutions
Is your mic sounding echoey or robotic? Real-world causes and key tweaks in Windows and OBS to clear your audio. Come in and fix it today.
What is DDR5 Memory Training and how does it affect your PC?
What is DDR5 Memory Training, how long does it last, and how to avoid boot, stability, and compatibility issues on your PC.
Guide to installing AMD Ryzen Master or Intel Extreme Tuning Utility: compatibility, profiles, and secure settings
Install AMD Ryzen Master or Intel XTU successfully: requirements, drivers, tweaks, and solutions to common errors in Windows 10/11.
How to use Scan for hardware changes to detect hardware changes in Windows
Learn how to use Scan for hardware changes in Windows: methods, commands, shortcuts, and troubleshooting common errors.
Cloned NVMe won't boot: BCD/EFI, BIOS/UEFI, and alignment without data loss
Is your cloned NVMe device not booting? Repair BCD/EFI, correct BIOS/UEFI, and align partitions without data loss. Step-by-step guide.
FanControl won't start with Windows: causes, conflicts, and solutions
FanControl won't start with Windows: Causes, issues, and fixes for starting and controlling fans without errors. Clear and practical guide.
How to Enable Precision Boost Overdrive Mode on Ryzen: Complete Guide and Safe Settings
Enable Precision Boost Overdrive on Ryzen step by step. What it is, risks, PBO2, and tweaks to boost performance without complicating things.
Diagnosing interference or noise in PC audio cables
How to detect and eliminate hum and static in PC audio: real-world causes, tests, and effective solutions for a clean signal.
Slow or incomplete printing: complete troubleshooting guide
Speed up your printer: Causes and solutions for slow or incomplete printing. Settings, drivers, network, and spooler explained step by step.
OpenRGB not detecting LEDs: Ultimate Guide to Diagnosing RAM and ARGB Conflicts
OpenRGB not detecting lights: real causes and how to fix it on Linux and Windows without breaking your PC. Clear guide with pictures and key steps.
How to Clean and Reinstall RAM Modules Properly
Learn how to clean and reinstall RAM without errors: compatibility, pinning, BIOS, XMP/EXPO, and common troubleshooting.
What is Intel Dynamic Tuning (DTT) and how does it relate to APO?
Intel DTT and APO: how they work, their pros and cons in games, and whether or not to install them on your PC.