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…
Modern endpoint protection platforms increasingly rely on application allowlisting—a “deny-by-default” approach that blocks execution of unknown or untrusted software to prevent ma…
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. …
Read Mode in Microsoft Word is designed for distraction-free reading and reviewing of documents. It hides most toolbars and allows you to focus solely on the text. However, many us…
Blue Screen errors—commonly known as BSOD (Blue Screen of Death)—are critical system failures in Windows 10 and Windows 11. They occur when the operating system encounters a condit…
Air quality deterioration is a major health concern in urban environments. Traditional room purifiers provide localized indoor air cleaning but are ineffective while commuting or m…
The “Please Select Boot Device” screen is a BIOS-level prompt that appears when a computer cannot automatically locate a valid bootable operating system. This issue is commonly enc…
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…
Location sharing has become a practical feature for coordination, safety, and service delivery. WhatsApp includes a built-in Location Mode that allows users to share either a one-t…
Acer Nitro gaming laptops are packed with performance features for gamers, and one of them is the Windows Key Lock function. This feature prevents the accidental pressing of the Wi…
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 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…
To use Ventoy's Legacy Compatibility Mode, you can enable it by adding a configuration file (ventoy.json) on your Ventoy USB drive. This setting can improve compatibility with olde…
Tally is a mission-critical accounting application widely used by businesses for compliance, bookkeeping, and reporting. A common operational disruption occurs when Tally does not …
Sometimes when you open Task Manager, you may see many background programs running. One of them might be called Acrobat Collaboration Synchronizer. Seeing it multiple times can wo…
Firmware update and recovery errors occur on HP LaserJet and HP All-in-One printers when a firmware upgrade fails or becomes corrupted. In severe cases, the printer may become “br…
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…
f you're trying to open a PowerPoint Show (.ppsx) attachment in Outlook and encounter an error like: "The presentation cannot be opened. Your antivirus program may prevent you fro…
Remote Desktop (mstsc.exe) problems usually come from one of three root causes: the mstsc.exe binary is missing, its supporting DLLs (mstscax.dll) are missing / unregistered, or th…
Email remains one of the most common channels for data exchange—and also one of the most exploited attack vectors. Organizations handling financial, legal, or confidential informat…
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…
Ransomware is one of the most disruptive and financially damaging cyber threats facing individuals, businesses, and governments today. It encrypts or locks access to systems and da…
Power adapters are an essential but often overlooked component of digital cameras, DSLRs, mirrorless cameras, professional video cameras, and studio setups. While batteries provide…
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…
The Prefetch folder in Windows is a system-managed directory that stores files used to speed up application and system loading times. While it might seem like a good idea to clear …
This Knowledge Base article explains the purpose, structure, and implementation of a Trainee Appointment Letter used for learners, interns, or on-the-job trainees who are not engag…
Modern cameras—DSLRs, mirrorless cameras, video cameras, cinema cameras, action cameras, PTZ cameras, and industrial imaging systems—are controlled through a combination of physica…
When exporting accounting or inventory data from TICK Production ERP to Tally Prime, users may encounter the error: “Tally is not running. Error no: 10061” This error typically a…
Storage devices are a foundational component of any computing system. Two primary technologies dominate this space: Solid State Drives (SSD) and Hard Disk Drives (HDD). While both …
Laptops have evolved from basic portable computers into highly specialized devices designed for office productivity, education, creative work, engineering, and high-performance gam…
The computer keyboard is a primary input device for text entry, navigation, and command execution. Modern keyboards integrate advanced switch technologies, layouts, connectivity op…
Article Summary This article explains the step-by-step process for taking an SQL data backup of Busy Accounting Software. It includes the prerequisites and best practices to ensure…
Mozilla Thunderbird is a free, open-source desktop email client designed for managing emails, calendars, contacts, and tasks across multiple accounts. Developed and maintained by t…
For any e-commerce setup (website, app, marketplace seller, subscription SaaS), the payment layer is the most regulated and security-sensitive component. In India, payments usually…
Laptop batteries are custom battery packs built around lithium-based cells, a battery management system (BMS), safety circuitry, and a mechanical enclosure that fits a specific lap…
In production server environments—especially accounting, ERP, database, and application servers—unauthorized software installation is one of the leading causes of malware infection…
The Computer SMPS (Switched-Mode Power Supply) is a critical hardware component that converts electrical power from an external source into usable, stable DC voltages for internal …
Windows Search indexing is a core operating system feature that enables fast file and content search from the Start Menu, File Explorer, and supported applications. When users migr…
File sharing tools like Send Anywhere solve a common IT problem: moving files quickly between devices and people—often across different platforms (Windows/macOS/Android/iOS)—withou…
Network cables are the physical backbone of wired communication systems. They determine data speed, signal quality, reliability, and security in LANs, data centers, offices, and ho…
Organizations in India that use Microsoft 365 Business Email (Exchange Online) must ensure that sensitive personal identifiers such as PAN (Permanent Account Number) and Aadhaar Nu…
Smartphone battery life directly impacts productivity, communication, and reliability—especially for users who depend on their phones for work, navigation, payments, and authentica…
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: Pos…
Many Windows 11 users notice that the Hibernate option is missing from the Start menu’s Power options — even though it worked fine in earlier versions like Windows 10. This happens…
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…
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…
Headphones are essential audio devices used for communication, media consumption, remote work, learning, and immersive gaming. Modern headphones vary widely in design, driver techn…
Digital Signature Certificates (DSCs) are widely used in India for signing GST returns, Income Tax, MCA filings, e-tenders, PF, and government documents. Many professionals work r…
Best InkTank & Inkjet Printers for Producing School and Company ID Cards — Secure, Reliable WorkflowsOrganizations that produce staff, student, or visitor ID cards must balan…
Virtual Private Networks (VPNs) are a critical security tool for mobile users, especially when accessing the internet over public Wi-Fi or mobile data networks. In 2026, VPN usage …