Shield Your Milwaukee PC from AI-Driven Malware and Hidden Cryptojackers As cyber‑threats evolve, so do the tools attackers use to infiltrate your PC. Today’s most sophisticated strains of malware leverage artificial intelligence to evade detection, while cryptojacking scripts hijack your system resources to mine cryptocurrencies without your knowledge. For homeowners and small businesses in […]
Security & Recovery Services
Computer Security and Account Recovery Help in Milwaukee Unexpected pop-ups, suspicious account activity, security warnings, unwanted software, or a lost password can make it difficult to know whether your computer and personal information are safe. I’m John Zettel, the owner and technician at PCRuns. I help Milwaukee-area homeowners and small businesses evaluate Windows security problems, […]
Secure Kernel BSOD (0x18B) After April 2025 Update: Registry Tweaks, Uninstall Scripts & Recovery Options
An expert guide to diagnosing and resolving the “SECURE_KERNEL_ERROR (0x18B)” blue screen—complete with registry fixes, uninstall scripts, and step-by-step recovery strategies for home users and IT professionals. 1. Let’s Get Started On April 8, 2025, Microsoft shipped its monthly Patch Tuesday updates—including KB5055523—to Windows 11 24H2 and Windows Server 2025 devices. While these fixes […]
Windows Hello Login Failures After April 2025 Update: Step-by-Step Rollback and KIR Deployment Guide
How to Fix Windows Hello Biometric and PIN Login Issues Caused by the April 2025 Patch—A Complete Walkthrough for Home Users, IT Admins, and Security Professionals 1. Introduction On April 8, 2025, Microsoft released its monthly Patch Tuesday updates, including KB5055523, which inadvertently disrupted Windows Hello biometric and PIN authentication on many Windows 11 […]
Windows CLFS Zero-Day Exposed: CVE-2025-29824 Under Attack & How to Protect Yourself
An in-depth deep dive into the privilege-escalation flaw actively exploited in April 2025 ransomware campaigns—complete with CVE breakdown and step-by-step mitigation guidance for users and IT teams 1. Introduction On April 8, 2025, Microsoft shipped its April Patch Tuesday updates, addressing more than 120 vulnerabilities across Windows and related products. Among these was a […]
April 2025 Windows Patch Round-Up
Your guide to this month’s critical fixes and known issues Introduction Every second Tuesday of the month, Microsoft issues its Patch Tuesday updates—critical fixes designed to keep Windows secure and stable. April’s release was notable not only for addressing over 120 vulnerabilities across Windows and associated products, but also for plugging a zero-day exploit […]
Defend Your Digital Frontier: A Comprehensive Guide to Protecting Your Computer from Viruses
How to Secure Your Devices and Keep Threats at Bay Introduction In today’s digitally connected world, computers are essential for work, communication, and entertainment. Yet, this reliance on technology exposes us to increasing cybersecurity threats, with viruses and malware being at the forefront. These malicious programs can lead to stolen data, financial loss, and […]
Picking the Right Firewall: Exploring the Power of Cisco Meraki Firewalls
In the modern digital era, network security is critical, and firewalls serve as an essential barrier to protect against cyber threats and unauthorized access. A firewall monitors and filters network traffic based on security rules, playing a vital role in network security, traffic management, and compliance with data protection regulations. Cisco Meraki firewalls are […]
Top Cybersecurity Tools for 2024: Defend Your Digital Frontier
Navigate the Internet Safely with These Essential Tools to Combat Cyber Threats Introduction As our world becomes increasingly digital, the need for robust cybersecurity measures has never been more critical. With cybercriminals continually evolving their tactics, having the right tools to protect your devices and personal information is essential. From protecting sensitive data to preventing […]
9 Ways to Make Google Chrome Safer and More Private
Improving privacy and security on Google Chrome involves several adjustments to its default settings. Users are advised to sign out of their Google accounts to prevent excessive data access and disable the Chrome sign-in feature, allowing the use of Google services without syncing data across devices. Additionally, switching the default search engine to DuckDuckGo […]
