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One-Click RDP: Create clickable .rdp files and save credentials securely for fast, repeatable remote support

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…

How to Enable RDP Port (3389) Access in Sophos Firewall

RDP (Remote Desktop Protocol) allows remote access to Windows systems using port 3389. To enable secure RDP access through Sophos Firewall (SFOS), you must create a firewall rule a…

Restricting Windows Server Access to India IP Addresses Only (Geo-IP Blocking)

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…

How to Copy and Paste Files from an RDP Session to Your Local Computer

How to Copy and Paste Files from an RDP Session to Your Local ComputerRemote Desktop Protocol (RDP) allows you to access another computer remotely, but many users face difficulties…

Windows cannot find 'C:\WINDOWS\system32\mstsc.exe'. Make sure you typed the name correctly, and then try again.

This Knowledge Base article explains how to uninstall and reinstall the built-in Remote Desktop Connection app (mstsc.exe) on supported Windows client and server operating systems.…

Windows Server 2019 Security Hardening & Post-RDP Intrusion Remediation

This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…

Windows Cannot Find mstsc.exe – Remote Desktop Connection Missing or Not Working

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…

How to Install and Configure TSPlus Remote Access

TSPlus Remote Access is a versatile and powerful solution for remote desktop access. It allows users to connect to their applications and desktops securely over the internet. This …

How to Use DSC for Digital Signing Over Remote Desktop (RDP): Complete Step-by-Step Tutorial

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…

Microsoft Word Features and Shortcut Commands for Daily Productivity

Microsoft Word is one of the most widely used word processing applications for documentation, reporting, correspondence, and content creation. Beyond basic typing, Word offers a ri…

How to Patch RDP for Multiple User Access: UniversalTermsrvPatch Guide

Remote Desktop Protocol (RDP) is an essential feature in Windows, allowing users to connect to remote systems. However, by default, Windows allows only one active user session at a…

Microsoft Excel Features and Shortcut Commands for Everyday Productivity

Microsoft Excel is a powerful spreadsheet application used daily for data entry, calculations, reporting, analysis, and decision-making. While many users rely on mouse-driven actio…

How to Disable NVIDIA Photo Mode (Alt+F2) Shortcut and Use It for Tally Prime

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…

Types of Laptops, Technologies, Features, Sizes, and Shortcut Commands for Daily Productivity and Gaming

Laptops have evolved from basic portable computers into highly specialized devices designed for office productivity, education, creative work, engineering, and high-performance gam…

Mozilla Thunderbird Features and Shortcut Commands for Everyday Productivity

Mozilla Thunderbird is a free, open-source email client widely used for email management, calendars, contacts, and newsgroups. It is popular among professionals and IT teams due to…

Microsoft Outlook Features and Shortcut Commands for Everyday Productivity

Microsoft Outlook is a core productivity application used daily for email communication, calendar management, contacts, and task tracking. When used beyond basic email reading—by l…

Microsoft PowerPoint Features and Shortcut Commands for Everyday Productivity

Microsoft PowerPoint is a widely used presentation tool for creating visual content such as business presentations, training material, reports, and educational slides. When used ef…

Shortcut Keys and Key Combinations in Tally Prime for Fast Work

Article Summary This article provides an overview of the most commonly used shortcut keys and key combinations in Tally Prime to help users improve their efficiency and productivit…

Computer Mouse Technologies, Features, and Shortcut Commands for Daily Productivity and Gaming

The computer mouse is a fundamental input device used for navigation, selection, and control across operating systems and applications. Modern mice incorporate advanced sensor tech…

Detecting and Preventing Hyper-V, Virtual NIC, and RDP Takeover Persistence on Windows Servers – A Complete Incident Response & Hardening Guide

Modern Windows Server attacks rarely stop at initial access. Once attackers obtain administrator or SYSTEM-level execution, they often attempt to establish persistence by enabling …

Types of Headphones, Technologies, Features, Sizes, and Shortcut Commands for Daily Productivity and Gaming

Headphones are essential audio devices used for communication, media consumption, remote work, learning, and immersive gaming. Modern headphones vary widely in design, driver techn…

Types of Computer Monitor Technologies, Features, and Shortcut Commands for Daily Productivity and Gaming

Computer monitors are the primary visual interface between users and digital systems. Modern monitors incorporate advanced display panel technologies, refresh rates, resolutions, a…

Computer Keyboard Technologies, Features, and Shortcut Commands for Daily Productivity and Gaming

The computer keyboard is a primary input device for text entry, navigation, and command execution. Modern keyboards integrate advanced switch technologies, layouts, connectivity op…

Windows Key Mapping & Remapping Apps (Windows 10/11): Tools, Use Cases, and Safe Implementation

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…

How to Automatically Lock Screen in Windows Server 2019 After 5 Minutes of Inactivity

In server environments, physical access security is as critical as network security. An unlocked Windows Server console can allow unauthorized users to modify configurations, acces…

Tally Server Isn’t Responding: Causes, Troubleshooting & Permanent Fix Guide

When working in a multi-user environment with TallyPrime Gold, users may often face the message “The server isn’t responding” especially when Tally is accessed remotely using Remot…

How to Open Outlook in Safe Mode – Quick & Easy Guide

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…

Ransomware Explained: Origin, History, Major Types, Known Families, and Secure Removal Practices

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…

BUSY Accounting Software: Complete Guide to Versions, Editions, and Add-On Solutions

Busy Infotech develops BUSY Accounting Software, a comprehensive accounting and GST-compliant solution widely used by SMEs, traders, manufacturers, distributors, commission agents,…

Unlock Anywhere Access with Tally Virtual User (TVU): How Your Business Can Gain Flexibility, Security & Efficiency

1. Why Tally Virtual User (TVU) Is NeededIn today’s dynamic business environment, remote work, cloud servers, and virtual desktops have become essential. Traditional accounting sys…

What Is g.co/sc and Why Is Google Using It?

Many users are recently noticing a short URL — g.co/sc — appearing in browser address bars, emails, notifications, and Google-generated messages. This can feel unfamiliar or even s…

How to Fix Windows Key Not Working Issue on Acer Nitro Laptops After BIOS Update

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…

How to Secure Office Computers – A Practical IT Security Guide

Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead…

How to Optimize Dual Monitor Setup in Windows: Open Apps on External Monitor by Default

How to Optimize Dual Monitor Setup in Windows: Open Apps on External Monitor by DefaultUsing a dual monitor setup—especially with a laptop and an external screen—can significantly …

How to Fix "Windows cannot find. Make sure you typed the name correctly" Error on Windows 11

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…

Windows File Management Tips and Tricks

Introduction Efficient file management in Windows can significantly enhance your productivity and streamline your workflow. This guide provides practical tips and tricks for organi…

Remote Support Tools Comparison (TeamViewer, AnyDesk, UltraViewer & Alternatives): Pricing, Features, Performance, Pros/Cons, and Security Risks

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…

Windows Web Hosting: Architecture, Features, Use Cases, and Implementation Guide

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 …

Virtual Private Server (VPS): What It Is, Benefits, Techniques & Why It Is Ideal for Tally / Busy on Cloud

A Virtual Private Server (VPS) is a smart hosting solution where a physical server is divided into multiple independent virtual machines. Each VPS gets its own dedicated resources …

ICEGATE FileSign PKI Component Error – DSC Utility Detection & Troubleshooting Guide

This article provides a deep technical explanation and step-by-step resolution guide for the error:“Error connecting to PKI component. Please check if DSC utility is installed.”Thi…

Tally Prime vs BUSY Accounting Software – Detailed Comparison Guide

Choosing the right accounting software is a critical decision for any business. In India, Tally Prime and BUSY Accounting Software are two of the most widely used desktop accountin…

How Google’s intext:"index" Search Operator Works and Whether It Reveals Download Links

Google offers various advanced search operators that help users refine results and discover specific types of information. One commonly discussed operator is intext:"index", often …

Lightshot: What It Is, Its Features, How to Use It & Why It’s Useful

Lightshot is a lightweight, efficient screen-capture tool available for Windows, macOS and as browser extensions (Chrome, Firefox, etc.).  It allows users to select an area o…

Fix Facebook App Showing Only One Account After Update — Add or Switch Multiple Facebook Accounts Easily - 2025

Many Facebook users who used to manage multiple accounts on their Android phones have recently noticed a big change. After updating the Facebook app, they can no longer switch betw…

GST Offline Tool White Screen Error – Step-by-Step Solution (2025)

If your GST Offline Tool shows a white screen after the "Starting App…" message, and nothing loads, you’re not alone. This guide walks you through a guaranteed solution that works …

Fix Outlook Not Closing Properly – One-Click Batch File to Restart Outlook

If you've ever encountered the issue where Microsoft Outlook doesn't exit properly and won't reopen unless you manually end its process in Task Manager, you're not alone. This is a…