Author: Andrew Armstrong

Founder of TechyGeeksHome and Head Editor for over 15 years! IT expert in multiple areas for over 26 years. Sharing experience and knowledge whenever possible! Making IT Happen.

How to Set Up Cloudflare to Stop Spam on Your WordPress Site

How to Set Up Cloudflare to Stop Spam on Your WordPress Site

Spam can be a nightmare for WordPress site owners—whether it’s comment spam, fake registrations, or bot-driven form submissions. Fortunately, Cloudflare offers a free and effective way to block spam while keeping your site fast and secure. In this guide, I’ll walk you through setting up Cloudflare to protect your WordPress site from spam using firewall
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Overcoming the "No vmknic tagged for management" Error During ESXi 8.0.3 Installation with a USB NIC

Overcoming the “No vmknic tagged for management” Error During ESXi 8.0.3 Installation with a USB NIC

While building a VMware ESXi 8.0.3 host with a USB networking controller, I hit a snag that’s likely familiar to anyone venturing into this setup. The installation process threw up this error: Exception: No vmknic tagged for management was found. This halted my progress, but after some trial and error, I found a reliable fix
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Enable Remote Desktop

How to Enable Remote Desktop (RDP) Between Two Windows 11 Enterprise PCs on a Home Network

Setting up Remote Desktop Protocol (RDP) between two Windows 11 Enterprise PCs on a home network can be incredibly useful for managing multiple machines. However, if you’re using local accounts without a domain, you might run into errors when trying to connect. This guide walks you through the steps to configure RDP on a home
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DHCP Server Setup and Configuration

DHCP Server Configuration: Windows Server Mastery

Configuring DHCP Servers on Windows Server Dynamic Host Configuration Protocol (DHCP) is critical for automating IP address allocation within Windows Server 2022 environments, ensuring reliable network connectivity. This guide offers a comprehensive, professional approach to installing, configuring, and managing a DHCP server, incorporating PowerShell automation, troubleshooting techniques, and optimization strategies. Tailored for IT administrators maintaining
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Active Directory Tools

Active Directory Tools: Installation, Management, and Automation

Effective Management with Active Directory Tools Active Directory Users and Computers (ADUC) remains a cornerstone for managing Active Directory (AD) environments on Windows Server 2022 or Windows 11 systems. This guide provides a comprehensive walkthrough for installing, utilizing, and enhancing AD tools through Remote Server Administration Tools (RSAT), PowerShell, and integration with Azure AD. Designed
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How to Fix Windows Update Errors

How to Fix Windows Update Errors (Step-by-Step Guide)

Common Windows Update Errors Solution 1: Run the Windows Update Troubleshooter Solution 2: Clear Windows Update Cache Solution 3: Use the System File Checker (SFC) and DISM Commands Open Command Prompt as Administrator and run the following commands: If the issue persists, run these commands: Solution 4: Reset Windows Update Components Run the following commands
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How to Reinstall .NET Framework on Windows Server 2022

How to Reinstall .NET Framework on Windows Server 2022

If you’ve accidentally removed the .NET Framework feature from your Windows Server 2022 and need to reinstall it, follow these steps to get it back up and running. Step 1: Download the Installation Media Step 2: Install .NET Framework Using DISM Step 3: Verify Installation Step 4: Install .NET Framework 4.0 (If Required) If you
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top-10-surprising-alternatives-to-paid-software

Top 10 Surprising Alternatives to Paid Software and Websites You Didn’t Know Existed

We’ve all been there—staring at a pricey software subscription or website service, wondering if there’s a better way. The good news? There are incredible, lesser-known alternatives out there that can save you money without sacrificing functionality. Forget the usual suspects; this list dives into hidden gems that might just shock you with their capabilities. Whether
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