This article provides a technical explanation and troubleshooting framework for scenarios where: DNS A records resolve correctly But ICMP ping fails (e.g., Destination Host…
Amazon Web Services (AWS) is a comprehensive cloud computing platform that provides on-demand infrastructure, platforms, and managed services over the internet. Instead of buying a…
In the realm of networking and system administration, the humble ping command is one of the most frequently used tools for verifying connectivity, diagnosing issues, and measuring …
Cloud computing (IaaS/PaaS/SaaS) is now a standard way for Indian businesses to run servers, storage, databases, analytics, AI/ML, security tooling, and enterprise applications wit…
Many AWS users become concerned when they see terminated EC2 instances still appearing in the AWS Console under Instances, Global View, Monitoring, or Diagnostics. This often leads…
WordPress powers over 40% of the internet, and hosting it on Amazon Web Services (AWS) gives you the flexibility, security, and scalability you need. This guide will walk you throu…
Introduction With the increasing demand for flexibility and remote access, cloud-based accounting solutions for Tally have emerged as popular options for businesses. These solution…
Building a fully branded SuperSite for your domain reseller business gives your brand a professional edge. Whether you’re working with ResellerClub, BigRock, GlobeHost, or any othe…
Data Backup and Disaster Recovery (DR) are foundational to resilient IT operations, legal compliance, and business continuity. With rising regulatory requirements (e.g., CERT-In lo…
Professional education in India—such as certifications (IT, management, finance, cloud, security) and MBA programs—is increasingly important for workforce competitiveness. This art…
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
A common concern among users and IT administrators is whether an expired antivirus subscription causes a computer to slow down—and whether renewing the subscription restores perfor…
In some environments, Windows Firewall turns itself back ON automatically even after being manually disabled. This behavior is intentional and driven by Windows security services, …
If you support multiple companies’ Windows servers/desktops, repeatedly typing RDP details wastes time. The good news: you can create one-click Remote Desktop connections that reus…
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…
After disabling or uninstalling Hyper-V on Windows, administrators often discover that the folder C:\Program Files\Hyper-V cannot be deleted, even with administrative privileges. …
Windows 11 comes with a wide range of background services designed to support system features, hardware compatibility, security, and user experience. However, many systems—especial…
If your Outlook keeps asking for your Gmail or Google Workspace password, even after enabling POP and creating an App Password, you’re not alone. Thousands of professionals face th…
Edge computing is a distributed computing model where data processing occurs closer to the data source instead of relying entirely on centralized cloud data centers. As organizatio…
AI tools are now a broad market of products that use machine learning (ML) and large language models (LLMs) to generate content, automate workflows, analyze data, and assist decisi…
Sometimes when you try to use the camera on your computer, Windows shows a message saying “We can’t find your camera.” This means your computer is unable to see or use the camera.…
Safe Mode in Outlook is a diagnostic startup mode that runs the application with only its core features, while disabling add-ins, custom toolbars, and other non-essential component…
This article provides a technical troubleshooting guide for resolving the error: Windows cannot find C:\Windows\System32\mstsc.exe This issue affects the Remote Desktop Connectio…
This knowledge base article explains how Google Chrome spawns background processes, why they consume excessive RAM and CPU, and how IT administrators can control, restrict, or full…
This knowledge base article explains the Google Workspace Business Starter – Archived User feature from a technical and administrative perspective.It is intended for: IT adminis…
This Knowledge Base article provides a technical deep dive into Google Workspace Gmail SMTP Relay (IP-based), covering:SMTP Relay architecture and behaviorCorrect configuration for…
An Application Compatibility Matrix is a structured table that lists supported operating systems, platforms, applications, databases, and environments that are certified for use wi…
Email delivery for any domain depends on Mail Exchange (MX) records, a critical DNS configuration that tells the global internet where to deliver incoming email. When you deploy Go…
Cloud computing has evolved through multiple phases. Cloud 3.0 represents the current stage, where organizations demand flexibility, regulatory control, and security beyond traditi…
Ethical Hacking is the authorized practice of identifying, testing, and fixing security vulnerabilities in computer systems, networks, applications, and digital infrastructure. Eth…
In Google Ads, the term “best commission” generally refers to topics with high Cost-Per-Click (CPC) and strong advertiser competition. For publishers, bloggers, news portals, and …
Ubuntu is a widely used Linux-based operating system designed for desktops, servers, cloud platforms, and embedded systems. It is known for stability, security, predictable release…
Optical Character Recognition (OCR) is a technology that converts images of text—such as scanned documents, PDFs, photos, or camera captures—into machine-readable, editable, and se…
Windows Web Hosting is a web hosting model where websites and web applications run on Microsoft Windows Server using Microsoft’s web and application stack. It is commonly used for …
Unauthorized access attempts on Windows Servers—especially via Remote Desktop Protocol (RDP)—are a common security risk. Servers exposed to the public internet are continuously sca…
Sometimes in Tally Prime, you may see a screen asking you to allocate a small amount like ₹0.45 to a cost centre.If you do not use Cost Centres for Round Off values, this screen ca…
Barcode scanners are optical data capture devices used across POS systems, warehouses, healthcare, logistics, manufacturing, and access control. This article explains:Differences b…
Horizontal lines are useful for:✔ Separating sections ✔ Improving document layout ✔ Creating visual structureMicrosoft Word allows you to create lines very quickly using simple k…
This Knowledge Base article explains the root causes, behavior, and remediation steps for excessive CPU/GPU usage, high fan speed, thermal spikes, and system sluggishness observed …
HP LaserJet Pro MFP M128fw is a monochrome laser all-in-one printer designed for small offices and professional environments requiring reliable printing, scanning, copying, and fax…
HP LaserJet Pro MFP M126fn is a monochrome laser all-in-one printer designed for small offices and home offices. It supports printing, scanning, copying, and faxing with reliable l…
During Google Account recovery or sign-in verification, you may see a one-time 6-digit security code with a strict time limit (usually 5 minutes). Many users encounter this for the…
Paragon Partition Manager Community Edition (PM Express) is a free disk partition management utility designed for personal and home users. It enables safe creation, resizing, forma…
This Knowledge Base article provides a complete, technical, and practical guide to configure free Microsoft email accounts such as hotmail.com and outlook.com in desktop email clie…
BlueScreenView is a free, lightweight diagnostic utility developed by NirSoft for Windows systems. It scans and displays detailed information from minidump crash files created when…
Apple’s operating system, macOS, is widely perceived as secure by design. This perception is largely accurate due to Apple’s tightly controlled ecosystem, strong hardware–software …
Users may encounter the error message “This account is not yet eligible to use YouTube” while accessing YouTube using a Google account. Although this error is primarily account-pol…
System administrators and IT support engineers often use command-line tools to diagnose network performance issues. One such tool is WMIC (Windows Management Instrumentation Comman…
OneCard Card Token Deletion: Safety, Impact, and Operational GuideCard tokenisation is a security mechanism widely used in modern digital payments to protect sensitive card details…
Google Workspace partners may encounter the following error while accessing the Partner Billing or performing billing-related operations:Error: Cannot perform the operation because…