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…
Sophos Firewall provides powerful web filtering and security features, but sometimes it may block legitimate websites due to category filtering or SSL inspection. If you are unable…
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…
Many offices today use two internet connections to ensure continuous connectivity and better speed. A load balancer such as the TP-Link TL-ER605 VPN Router allows both internet lin…
Routers are core networking devices that direct data traffic between networks, most commonly between local networks (LAN) and the internet (WAN). From home broadband to enterprise …
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…
Remote access to business applications and desktops has become essential for modern IT environments. Solutions like TSplus Remote Access provide a cost-effective alternative to tra…
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…
This Knowledge Base article documents a real-world Windows Server 2019 security hardening and incident remediation scenario involving: An attempted RDP intrusion Partial Hy…
The error “Could Not Check Security! Your BUSY License file could not be validated…” typically appears when BUSY Accounting Software is accessed over Remote Desktop Protocol (RDP) …
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.…
In enterprise IT environments, controlling USB device access is critical for data security, compliance, and system integrity.Microsoft Windows provides built-in policies to manage …
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…
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 …
Internet speed testing is a fundamental task in IT operations, network troubleshooting, ISP validation, and end-user support. Accurate speed tests help identify bandwidth bottlenec…
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…
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…
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…
Ransomware is one of the most dangerous forms of malware in modern cybersecurity. It encrypts files or locks systems and demands a ransom payment (usually in cryptocurrency) for re…
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…
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…
Account lockout is a common yet critical security feature in Microsoft Windows operating systems. It protects user accounts from unauthorized access by temporarily disabling login …
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 …
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 …
Internet connectivity issues are among the most frequent problems faced by home users, small businesses, and enterprise IT teams. Symptoms such as slow speed, intermittent disconne…
In a multi-user (client-server) setup, multiple computers work on the same Tally data through a LAN network.If the network becomes unstable, users may experience:Tally freezing or …
On April 14, 2026, Microsoft released its monthly Patch Tuesday security updates for Windows operating systems. While these updates are critical for strengthening system security, …
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…
Linux is widely regarded as a secure and stable operating system, commonly used in servers, cloud platforms, embedded systems, and enterprise workloads. A frequent and important qu…
Cloud computing has evolved through multiple phases. Cloud 3.0 represents the current stage, where organizations demand flexibility, regulatory control, and security beyond traditi…
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…
Ransomware attacks have become one of the most dangerous cybersecurity threats for businesses and individuals. A typical indicator of such an attack is the modification of file nam…
Tick ERP and many similar accounting or ERP applications rely on Microsoft SQL Server Express as their backend database. A common real-world issue faced in LAN environments is that…
In cloud-hosted environments based on Windows Server 2019, administrators often need to restrict users to a single application. This is especially important in scenarios such as bi…
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 Infotech develops BUSY Accounting Software, a comprehensive accounting and GST-compliant solution widely used by SMEs, traders, manufacturers, distributors, commission agents,…
Network, IP, and EWS (Embedded Web Server) errors are common on HP LaserJet and HP All-in-One printers connected via LAN or Wi-Fi. These issues typically result in printing failur…
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, …
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…
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…
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…
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 …
Ransomware attacks have become one of the most dangerous and financially damaging forms of cybercrime. Attackers encrypt critical data and demand payment (usually in cryptocurrency…
Modern versions of Microsoft Windows 11 increasingly push users to sign in with a Microsoft account during setup (OOBE – Out-of-Box Experience). In many recent builds, the “Offline…
Sometimes Tally Prime may show license-related errors like:License Not FoundLicense ExpiredActivation FailedLicense Server Not AvailableThis can stop users from working, especially…
Tally Prime Server is an enterprise-grade data server designed to work with TallyPrime in multi-user environments. It provides centralized data hosting, improved performance, contr…
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…
Tally data corruption is a critical issue that can disrupt accounting operations, GST compliance, payroll processing, and audits. Corruption may occur due to system crashes, improp…
Businesses often begin with a Single User (Silver Edition) Tally Prime license. But when multiple users need simultaneous access to accounting data over LAN, shifting to Tally Prim…
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 …