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Alex Lim

I'm Alex Lim, an IT Technical expert passionate about exploring the complexities of computer systems and networks. My journey in this field is fueled by hands-on experience, collaborating with like-minded professionals to share knowledge, as well as my own continuous learning. I blend these insights to provide reliable and practical solutions for those facing technical challenges. The ever-evolving world of technology is my sanctuary, where I often find inspiration for my work. My goal is to offer guidance that resonates with the real-life challenges and joys of working in the IT industry. You can reach me at [email protected] or follow him on Website | Twitter | Facebook

NoSQL Databases: Analyze & Implement Scalable Systems certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the NoSQL Databases: Analyze & Implement Scalable Systems exam and earn NoSQL Databases: Analyze & Implement Scalable Systems certificate. Question …

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Consultative Mastery and Negotiation in Complex Sales certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Consultative Mastery and Negotiation in Complex Sales exam and earn Consultative Mastery and Negotiation in Complex Sales certificate. Question …

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Human Resource Management: Analyze & Apply certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Human Resource Management: Analyze & Apply exam and earn Human Resource Management: Analyze & Apply certificate. Question 1 Why is …

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AI voice generation has become one of the most transformative technologies in modern game development and interactive media creation. What once required hiring voice actors, studio sessions, and expensive recording equipment can now be produced instantly using AI-powered tools that create studio-quality character voices, narration, and NPC dialogue. From open-world NPC interactions to narrative-driven cutscenes, …

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Hadoop Projects: Apply MapReduce, Pig & Hive certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Hadoop Projects: Apply MapReduce, Pig & Hive exam and earn Hadoop Projects: Apply MapReduce, Pig & Hive certificate. Question …

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Hadoop Projects: Analyze & Optimize Big Data certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Hadoop Projects: Analyze & Optimize Big Data exam and earn Hadoop Projects: Analyze & Optimize Big Data certificate. Question …

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SEO Strategy: Analyze, Apply & Optimize certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the SEO Strategy: Analyze, Apply & Optimize exam and earn SEO Strategy: Analyze, Apply & Optimize certificate. Question 1 What is …

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Kubernetes Case Studies: Deploy & Troubleshoot Apps certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Kubernetes Case Studies: Deploy & Troubleshoot Apps exam and earn Kubernetes Case Studies: Deploy & Troubleshoot Apps certificate. Question …

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HRM Strategies: Analyze, Evaluate & Design certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the HRM Strategies: Analyze, Evaluate & Design exam and earn HRM Strategies: Analyze, Evaluate & Design certificate. Question 1 What does …

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RiskWise: Insurance and Your Financial Future certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the RiskWise: Insurance and Your Financial Future exam and earn RiskWise: Insurance and Your Financial Future certificate. Question 1 What role …

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Market Research: Analyze, Apply & Evaluate certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Market Research: Analyze, Apply & Evaluate exam and earn Market Research: Analyze, Apply & Evaluate certificate. Question 1 What is …

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What are the critical security fixes included in the December 2025 Windows Server Patch Tuesday? As we close out the year, Microsoft has released the December 2025 Patch Tuesday cumulative updates. This rollout addresses significant security vulnerabilities across the entire Windows Server ecosystem, from Server 2012 to the latest Server 2025. As your technical advisor, …

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Why does my virtual machine lose network connectivity after the December 2025 Windows update? Microsoft released its final monthly cumulative update for the year on December 9, 2025. This cycle addresses critical security vulnerabilities across Windows 10 and Windows 11 ecosystems. Administrators must pay close attention to a universal change in PowerShell behavior designed to …

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What Critical Fixes Were Included in Microsoft’s Latest Patch Tuesday? As an advisor helping you navigate the complexities of cybersecurity, I want to ensure you fully understand the implications of the December 9, 2025, Microsoft Patch Tuesday release. Ignoring these updates leaves your infrastructure exposed to active threats, including a zero-day exploit currently used in …

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Why do security experts recommend password managers despite their flaws? Managing digital identities requires robust security. The German Federal Office for Information Security (BSI), in collaboration with the FZI Research Center for Information Technology, examined the security architecture of ten popular password managers. Their investigation answers a critical question regarding trust in these digital vaults. …

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Has anyone else had terrible internet speeds since Vonovia switched to SYNVIA? We are tracking significant service disruptions affecting the European hosting landscape. Below is an essential update regarding the ongoing instability at Hosting.de and Webland, alongside a request for community intelligence regarding Vonovia’s ISP subsidiary, SYNVIA media GmbH. Hosting.de: Root Cause Analysis and Remediation …

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What Caused Microsoft Copilot to Stop Responding in Europe? Technical Breakdown and Solutions Microsoft’s Copilot experienced significant service disruptions on December 9, 2025, affecting users across Europe and the United Kingdom. The outage prevented users from receiving proper responses, with the system displaying the error message: “Sorry, I wasn’t able to respond to that. Is …

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Is My Next.js Application Vulnerable to the React Server Components Exploit Attack? A severe security flaw in React Server Components (CVE-2025-55182) has achieved the maximum CVSS severity score of 10.0, enabling attackers to execute remote code without authentication. Since security researchers at WIZ disclosed this vulnerability on December 3, 2025, widespread exploitation has begun, with …

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Why are my Cobra ADDRESS PLUS licensing fees increasing so drastically in 2026? Executive Summary: The Cobra ADDRESS PLUS Licensing Shift Dealers and customers of Cobra Computer’s Brainware GmbH face a critical juncture. The Lake Constance-based provider is overhauling its licensing model for cobra ADDRESS PLUS, effectively forcing a transition from perpetual ownership to a …

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Is your local development environment safe from the latest OpenAI Codex CLI vulnerability? Security researchers at Check Point Research (CPR) identified a critical security flaw in the OpenAI Codex CLI. Designated as CVE-2025-61260, this vulnerability exposes developers to significant risks, including silent code execution, data exfiltration, and unauthorized system infiltration. The flaw resides in how …

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What Should Developers Know About Command Injection Vulnerabilities in AI-Powered Coding Tools? Security researchers at Check Point Research (CPR) identified a critical command injection vulnerability in OpenAI’s Codex CLI tool. Tracked as CVE-2025-61260, this flaw enables attackers to execute unauthorized code through manipulated project configuration files. How Codex CLI Functions Codex CLI serves as OpenAI’s …

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Is it possible to replace Microsoft 365 with open source alternatives in government sectors? Schleswig-Holstein has achieved a significant milestone in IT infrastructure management. The State Chancellery confirmed that 80% of administrative workstations now run on LibreOffice, effectively replacing Microsoft 365. This move is not merely a technical swap; it is a calculated execution of …

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Why are my Exchange Online manual room booking approvals missing buttons? System administrators and IT professionals managing Exchange Online need to be aware of a developing issue affecting room resource management. Specifically, the manual confirmation workflow for booking requests is currently malfunctioning. While automated room bookings remain operational, specific resources requiring human delegate approval are …

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Why Are My Microsoft Exchange Emails Getting Rejected by Sender Score? Administrators managing Microsoft Exchange Online instances should be aware of a recurring delivery issue affecting outbound emails. Recent reports indicate that legitimate emails routed through Microsoft 365 are being blocked because specific Microsoft Exchange Online IP addresses have been flagged by the Sender Score …

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Why is New Outlook not opening on Windows 11 after the December 2025 update? Windows 11 users are experiencing a widespread service interruption following the “New Outlook” application update released on December 5, 2025. Reports from Reddit, Microsoft Q&A, and technical forums confirm that the application fails to launch entirely. Symptoms and Scope The failure …

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How do agentic AI browsers threaten enterprise cybersecurity protocols? Your cybersecurity strategy requires an immediate pivot regarding web access tools. Effective December 1, 2025, Gartner advises Chief Information Security Officers (CISOs) to block all “AI browsers” and “agentic” web tools. This recommendation stems from a critical risk assessment: current security protocols cannot adequately protect enterprise …

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What Should Administrators Know About the Apache Tika Security Flaw Affecting Multiple Modules? The Apache Software Foundation identified a serious security flaw in Apache Tika on December 4, 2025. This vulnerability, tracked as CVE-2025-66516, received the maximum severity rating of 10.0 on the CVSS scale. Tika serves as a content analysis toolkit that processes metadata …

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Why does Windows feel so slow and distracting? Here is how to fix it for better workflow. Default Windows configurations prioritize engagement and aesthetics over professional efficiency. These default settings often introduce cognitive friction through unnecessary visual stimuli and interruptions. To regain control of your digital environment, you must actively configure the operating system to …

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What new features are coming in the final iOS 26.2 release? Apple has released a second Release Candidate (RC) build for iOS 26.2. This unexpected update suggests engineers discovered a critical issue requiring immediate resolution after the initial RC deployment. While release candidates typically mirror the final public software, a second version indicates a necessary …

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What Changed With Kindle’s Dictionary Feature and How Do I Fix It? Amazon’s latest Kindle firmware update — version 5.18.6 — has sparked significant user frustration across multiple core reading features. The changes affect recent models including the Kindle Paperwhite and Kindle Scribe, with complaints centering on three primary areas: bookmark functionality, dictionary interface, and …

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Is YouTube copying Reddit with the new threaded replies update? YouTube is updating its desktop interface. The platform is introducing Reddit-style threaded comments to desktop browsers. This update follows a year of mobile testing. The change aims to organize chaotic comment sections into readable conversations. Previously, tracking specific replies in popular videos was difficult. Users …

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Is Proton Sheets the best private alternative to Google Sheets for protecting sensitive data? Proton has expanded its privacy-centric ecosystem with the introduction of Proton Sheets. This web-based spreadsheet editor directly competes with industry standards like Google Sheets and Microsoft Excel but differentiates itself through a strict “privacy-first” architecture. For professionals managing sensitive data—such as …

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Why is my new Outlook app not opening on Windows 11? Recent user reports indicate a significant technical failure within the “New Outlook for Windows” ecosystem. Following a scheduled update deployed by Microsoft on Friday, numerous users are experiencing total application unresponsiveness. When attempting to launch the email client, the software fails to initialize entirely, …

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Should You Enable Chrome’s Enhanced Autofill With Google Account Integration? Google Chrome introduces advanced autofill capabilities that streamline form completion when users maintain active Google account sessions. These enhancements build upon existing functionality while raising important considerations about data handling and user privacy. Current Autofill Capabilities Chrome’s enhanced autofill system now retrieves user information directly …

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Can Microsoft Surface Earbuds Recognize You by Your Inner Ear Shape? Microsoft filed a patent titled “IN_EAR AUTHENTICATION” that describes earbuds capable of verifying user identity through unique biological markers within the ear canal. The technology distinguishes itself from conventional wireless earbuds by analyzing three biometric sources: pressure patterns created when the ear canal contacts …

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Could the Legion Pro Rollable Finally Replace Your Desktop Gaming Monitor? Lenovo is preparing to redefine the portable gaming market with its upcoming Legion Pro Rollable laptop. Leaked information suggests a device that merges the convenience of a traditional laptop with the immersive experience of an ultrawide monitor. This innovative machine, expected in early 2026, …

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Why is managing non-Store application updates getting easier on Windows 11? Microsoft is addressing the fragmentation within the Windows 11 update architecture. Currently, users navigate a disjointed ecosystem to keep software current: the Microsoft Store handles specific applications, Windows Update manages security patches, and individual tools like Winget or direct downloads function independently. Major third-party …

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Is the Windows 11 December 2025 update safe to install for gaming handhelds and Copilot+ PCs? The Windows 11 December 2025 Update (KB5072033) marks the final cumulative release of the year. It consolidates previous improvements into a single package for versions 25H2 and 24H2. This update focuses on interface consistency, gaming optimization, and the continued …

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What Key Upgrades Does the Windows 11 KB5072033 Update Offer for Dark Mode and File Explorer? The mandatory December 2025 security update for Windows 11, KB5072033, is now available. It applies to versions 25H2 and 24H2, delivering important performance enhancements, user interface refinements, and system fixes. This update elevates Windows 11 25H2 to Build 26200.7462 …

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Why does my AMD GPU keep crashing in Black Ops 7 and how does update KB5072033 help? Windows 11 users operating the AMD RX 9070 XT GPU are reporting a significant breakthrough in system stability. If you have experienced persistent “GPU hung,” “driver removed,” or “not accepting commands” errors while gaming, the solution lies within …

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Summary Migration of saved Workspace data from OneDrive/SharePoint to Edge Sync service. Removal of collaboration and sharing functionality within Edge Workspaces. Organizations with disabled Workspaces policy will not have data migrated. Existing Workspaces will migrate, but new Workspaces created post-migration will remain local and not sync across devices. No action required from admins; migration happens …

Read More about MC1192661: Workspaces in Edge: Upcoming migration to improved architecture