Mauro Huculak

Mauro Huculak is a Windows How-To Expert and founder of Pureinfotech (est. 2010). With over 21 years as a technology writer and IT Specialist, Mauro specializes in Windows, software, and cross-platform systems such as Linux, Android, and macOS. Certifications he holds include Microsoft Certified Solutions Associate (MCSA), Cisco Certified Network Professional (CCNP), VMware Certified Professional (VCP), and CompTIA A+ and Network+. Mauro is a recognized Microsoft MVP and has also been a long-time contributor to Windows Central. You can follow him on YouTube, Threads, BlueSky, X (Twitter), LinkedIn and About.me. Email him at [email protected].

Articles By Mauro Huculak

How to auto-sign in and boot directly to Xbox mode on Windows 11

Published on April 23, 2026

Start your gaming PC directly in the Xbox mode with an automatic sign-in setup – here's how.

A laptop displaying a Windows 11 ISO file download page. Overlay text reads, "Windows 11 ISO file direct download." Background is softly blurred.

Windows 11 ISO file direct download without Media Creation Tool

Published on April 23, 2026

You can download the Windows 11 ISO directly from the Microsoft servers without the Media Creation Tool – here's how.

A laptop on a tech lab table displays Windows 11 security settings. Text overlay reads, "Defender AV is enough for PCs." Modern, tech-focused ambiance.

Microsoft says Defender is enough for Windows 11 users, no third-party antivirus needed

Published on April 22, 2026

Windows 11 security gets a confidence boost as Microsoft confirms Defender is enough for everyday protection

14 effective ways to fix high RAM usage on Windows 11

Published on April 22, 2026

Before you buy more memory, try these Windows 11 optimizations that free up RAM and boost responsiveness instantly.

How to uninstall Microsoft Edge on Windows 11

Published on April 22, 2026

Yes, Windows now has a mechanism to completely remove Microsoft Edge from the system, and here's how.

Windows 11 25H2 tiny11 ISO file direct download for x64 and arm64 PCs

Published on April 22, 2026

Install Windows 11 25H2 on any PC with the new tiny11 ISO, no Microsoft account required.

Windows 11 disable driver signature enforcement

How to disable driver signature enforcement on Windows 11

Published on April 22, 2026

If you need to install unsigned drivers on Windows 11, you first have to disable the default enforcement of signature, and here's how.

How to download Windows 11 25H2 ISO file

Published on April 22, 2026

Download Windows 11 25H2 ISO now, and create a bootable USB with Rufus.

A laptop displaying a Windows 11 update screen is set on a table. In the background, scenic snow-capped mountains and a village can be seen. Text reads "Windows 11 Enable May features."

How to enable new features for Windows 11 May 2026 Update (KB5083631)

Published on April 21, 2026

Microsoft is still working on the Windows 11 May 2026 update, but early adopters are already unlocking everything manually.

Windows 11 desktop showing "NPU check" in Task Manager. Displays CPU usage and Qualcomm Hexagon NPU usage at 0%. Background is a colorful swirl.

How to check if your PC has an NPU on Windows 11

Published on April 21, 2026

You can quickly determine if your computer includes an NPU (or AI processor), and in this guide, I will teach you how on Windows 11.