Many users—especially gamers, designers, and professionals—often ask whether Windows can be forced to run entirely on an NVIDIA graphics card by default, starting from boot and han…
If you are a Tally Prime user and find that pressing Alt + F2 opens Photo Mode instead of changing the period in Tally, you are not alone. This issue is caused by NVIDIA GeForce Ex…
Graphics Processing Units (GPUs) began as specialized hardware for rendering images and video. Over time, they evolved into highly parallel compute engines that now power gaming, s…
Article Summary This article explains how to obtain device drivers from both manufacturer websites and reliable third-party sites. It provides step-by-step instructions and example…
AI supercomputing refers to large-scale, high-performance computing (HPC) systems purpose-built to train, fine-tune, and run advanced artificial intelligence and machine learning m…
Selecting the right laptop is a mission-critical decision that affects productivity, user experience, and long-term satisfaction. Different professions and use cases — such as scho…
Many laptop users experience a brief screen flicker or a momentary black screen when they plug in or unplug their laptop charger. The display may go black for a second and then ret…
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…
Desktop computers, often referred to as Personal Computers (PCs), remain a vital tool for both personal and professional use. Desktops offer more power, expandability, and better c…
Laptops are an essential tool in today’s digital world, offering flexibility, portability, and the ability to perform a variety of tasks. Whether you're a student, professional, ga…
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, …
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 addresses a common but often misdiagnosed issue on modern Windows systems with NVMe SSDs, where the system temporarily hangs or becomes unresponsive, th…
Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead…
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…
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…
Multi-Factor Authentication (MFA), also known as 2-Step Verification or Two-Factor Authentication (2FA), is an important security layer in Microsoft 365 (Office 365). However, sit…
This article explains Google Colab Pro and Google Colab Pro+ from a technical and operational perspective. It is intended for IT professionals, system administrators, data enginee…
Computer hardware is entering a new phase of evolution driven by limits in traditional scaling, rising energy costs, and demand from AI, data-intensive workloads, and real-time sys…
Robots are transforming how people work, learn, heal and live — from industrial assembly lines to hospital operating rooms, from last-mile delivery to household chores. This articl…
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…
Laptops are portable computing systems designed to meet a wide range of user requirements—from basic office work and education to software development, graphic design, video editin…
In any computer system, hardware components such as graphics cards, network adapters, printers, sound cards, USB controllers, etc., need software to communicate with the operating …
The Lenovo ThinkPad series is renowned for its durability, performance, and business-oriented features. Designed for professionals and enterprises, ThinkPads are equipped with powe…
Network performance issues such as unexpected NIC speed fallback (1 Gbps → 100 Mbps) are common in enterprise and SMB environments. These issues often arise from cabling problems, …
Smartphone battery life directly impacts productivity, communication, and reliability—especially for users who depend on their phones for work, navigation, payments, and authentica…
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…
This Knowledge Base article explains why Google Chrome displays outdated or old versions of a website instead of the latest deployed content. It covers browser caching, DNS resolu…
In multi-user Tally Prime / Tally ERP environments where both Tally License and Data reside on a central server, network performance plays a critical role. A very common yet often …
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. …
Remote support tools let an IT technician view/control a user’s computer over the internet to troubleshoot issues, install software, transfer files, and provide real-time assistanc…
A sitemap is a critical component of modern website SEO. It provides search engines with a structured list of URLs that should be crawled and indexed. While static sitemap.xml file…
The computer keyboard is a primary input device for text entry, navigation, and command execution. Modern keyboards integrate advanced switch technologies, layouts, connectivity op…
Some organizations want to strictly prevent users from accessing Google Workspace accounts via browsers (Gmail web, Google login, Drive, etc.) and force email usage only through de…
A common issue on Windows systems is when Microsoft Excel files do not open by double-clicking, but open successfully when launched from within Excel using File → Open. This behavi…
In some Windows environments, Microsoft OneDrive fails to uninstall using standard methods such as Apps & Features, Control Panel, or command-line tools. This commonly happens …
In production server environments—especially accounting, ERP, database, and application servers—unauthorized software installation is one of the leading causes of malware infection…
Google Photos is a great app for backing up and organizing your pictures and videos. However, many users prefer not to upload their private photos to Google’s cloud for privacy or …
If you're experiencing delays while sending or receiving emails in Microsoft Outlook, Quick Heal Total Security’s built-in Email Protection and Real-Time Scanning features might be…
The "Windows cannot find. Make sure you typed the name correctly" error can occur in Windows 11 for various reasons, such as corrupted system files, incorrect file paths, or missin…
Introduction Over time, Windows 10 and Windows 11 may slow down due to various factors, including background processes, unnecessary applications, and system settings. This guide pr…
Users working with Digital Signature Certificates (DSC) on Indian Government portals (CPPP, GeM, eProcure, State eTender portals) may encounter the following Java Web Start error w…
This Knowledge Base article provides a detailed, technical, and practical guide for configuring GMX (Global Mail eXchange) email accounts in Microsoft Outlook and Mozilla Thunderbi…
Data security is a core responsibility of modern Information Technology teams. With increasing cloud adoption, remote work, and regulatory pressure, organizations must protect sens…
Fax errors on HP All-in-One (MFP) printers occur when the fax subsystem fails to send, receive, or establish a stable analog communication over the telephone line. These issues ar…
The 49.XXXX error is a critical firmware-related error commonly seen on HP LaserJet printers and HP All-in-One (AIO) printers. This error typically causes the printer to freeze, r…
Key mapping (also called key remapping) is the process of changing what a key (or key combination) does in Windows. Typical scenarios include replacing a faulty key, swapping commo…
Printer issues such as “not printing”, “printer offline”, or jobs stuck in queue are among the most common IT support problems in Windows environments. These issues can occur on Wi…
Headphones are essential audio devices used for communication, media consumption, remote work, learning, and immersive gaming. Modern headphones vary widely in design, driver techn…
Laptops have evolved from basic portable computers into highly specialized devices designed for office productivity, education, creative work, engineering, and high-performance gam…