Computer Tech Shop

05/31/2026

Microsoft clarifies Windows 12 rumors, promises to unveil 'a new era of PC' next week

With Computex and Build 2026 upon us, Microsoft clarifies things around "Windows 12" and promises "a new era of PC."

05/27/2026

The USB Keyboard We're Never Allowed to Plug In.

Adam Savage takes a look at malicious hardware devices hidden in plain sight and gets a demonstration of how they actually work. From USB keyboards to we**am...

05/06/2026

Link in comments...

04/29/2026

CachyOS 2 Months Later: Snappier Than Mint But One Big Catch

58 likes, 22 comments. "CachyOS 2 Months Later: Snappier Than Mint But One Big Catch"

04/29/2026

🌐 Understanding the OSI Model Made Easy!
Ever wondered how data travels across a network? 🤔
The OSI 7-Layer Model breaks it down into simple steps — just like floors in a building! 🏢
🔹 Layer 7 – Application: Where users interact (apps, web, email)
🔹 Layer 6 – Presentation: Data formatting & encryption 🔐
🔹 Layer 5 – Session: Manages communication sessions 💬
🔹 Layer 4 – Transport: Ensures reliable delivery 🚚
🔹 Layer 3 – Network: Routing & IP addressing 🌍
🔹 Layer 2 – Data Link: MAC addressing & switching 🔌
🔹 Layer 1 – Physical: Cables, signals & hardware ⚡
💡 Why learn OSI?
✔️ Helps in troubleshooting networks
✔️ Makes concepts easier to understand
✔️ Essential for certifications like CCNA
📌 Save this for quick revision & share it with someone learning networking!

04/29/2026

🚨 Linux Kernel 7.1 Arrives Huge NTFS Boost & Goodbye i486 🐧💥

Big changes in the Linux world 👀
Linux Kernel 7.1 brings a massive NTFS performance boost and officially drops support for i486 CPUs

⚡ What’s New:
✅ Faster NTFS read/write speeds ⚡
✅ Improved file system performance 💾
✅ Removal of i486 support ❌
✅ Cleaner, modern kernel codebase

🤯 Why It Matters:
👉 Better performance for dual-boot users
👉 End of legacy hardware era 🕰️
👉 Focus shifting to modern systems

💬 Still using old hardware or fully upgraded?

🚨 Linux Kernel 7.1 Arrives Huge NTFS Boost & Goodbye i486 🐧💥

Big changes in the Linux world 👀
Linux Kernel 7.1 brings a massive NTFS performance boost and officially drops support for i486 CPUs

⚡ What’s New:
✅ Faster NTFS read/write speeds ⚡
✅ Improved file system performance 💾
✅ Removal of i486 support ❌
✅ Cleaner, modern kernel codebase

🤯 Why It Matters:
👉 Better performance for dual-boot users
👉 End of legacy hardware era 🕰️
👉 Focus shifting to modern systems

💬 Still using old hardware or fully upgraded?

04/27/2026

CachyOS April Release Brings Shelly Package Manager | CachyOS 260426

04/27/2026

CachyOS April 2026 Release

04/23/2026

Linux!

04/23/2026

How to disable autofocus on we**am in Linux | Logitech C920

285 likes, 37 comments. "How to disable autofocus on we**am in Linux | Logitech C920"