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Author

Nikolas Lamprou

Nikolas Lamprou (MSc; GCFR, SC-200, Security+) has been working with computers professionally since 2009 — starting with web development and e-commerce, and moving into cybersecurity over the years. Based in Greece, he brings over 15 years of real-world IT experience to SolveTechToday, where he writes about Windows fixes, software reviews, security tools, and AI applications. His goal is straightforward: cut through the noise and give readers clear, honest guidance on the tech decisions that matter.

968 articles

WordPress

How to Duplicate a Page in WordPress: Four Methods

You have a page that took hours to lay out — the right blocks, the right spacing, a hero…

July 12, 2026 · 13 min read
How‑To Guides

Chrome Picture-in-Picture: Watch Video While You Work

There is a particular kind of frustration in trying to follow a video tutorial and do the…

July 12, 2026 · 12 min read
Advisories

GPT-5.6, Grok 4.5, and Claude: What the AI Launch Wave Means for You

Today, July 9, 2026, is being described as the most consequential single day in the history of…

July 9, 2026 · 8 min read
WordPress

WordPress 502 Bad Gateway Error: How to Fix It

Few things spike a site owner’s blood pressure like loading your website and seeing a…

July 4, 2026 · 11 min read
Software & Apps

How to Use Bitwarden to Manage Your Passwords

After the recent headlines about billions of stolen logins circulating online, a lot of people…

July 4, 2026 · 12 min read
Advisories

Billions of Passwords Leaked: How to Check If Yours Is Exposed

If you have ever reused a password, this is the week to fix it. Researchers have uncovered one…

June 26, 2026 · 7 min read
Fixes & Errors

How to Fix Wi-Fi Connected but No Internet on Windows 11

Few computer problems are as maddening as this one: the Wi-Fi icon shows you are connected,…

June 26, 2026 · 13 min read
Software & Apps

How to Use Microsoft To Do to Organize Your Day

I have tried more task managers than I can count, and most of them died on me for the same…

June 26, 2026 · 14 min read
Advisories

Fake Browser Update Pop-Ups: How to Spot the Scam and Stay Safe

There is some genuinely good news in security this week, and it is the kind that affects…

June 20, 2026 · 8 min read
Advisories

Microsoft’s June 2026 Patch Tuesday: What It Fixes and How to Update Your PC

If you run Windows, this is the one update you don’t want to sit on. On June 9,…

June 19, 2026 · 7 min read
How‑To Guides

How to Use Microsoft PowerToys: 8 Features Worth Trying

Microsoft PowerToys is a free, official set of Windows power-user utilities. Here is how to…

June 18, 2026 · 13 min read
How‑To Guides

How to Merge PDF Files Without Adobe

Merge PDF files for free on Windows, Mac or in your browser, and split a PDF back into…

June 18, 2026 · 14 min read
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