Email access methods define how email clients retrieve, synchronize, and store messages from a mail server. The choice of protocol directly affects data availability, security, dev…
Introduction POP (Post Office Protocol) and IMAP (Internet Message Access Protocol) are two standard protocols used for retrieving emails from a server. While both serve the purpos…
Introduction Configuring two network cards (NICs) on a server allows you to segregate traffic, improve performance, and enhance security. This setup is commonly used to have one NI…
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…
The ipconfig command is a built-in Windows (and some related OS) command-line utility that displays and allows certain management of the TCP/IP network configuration of a computer.…
Dial-up modems were the foundation of early computer networking and internet access, enabling digital communication over standard telephone lines. Though largely obsolete today, di…
Introduction Internet Protocol (IP) addresses are essential for identifying devices on a network. Understanding different types of IP addresses, including local and public IPs, is …
Internet security is no longer optional. With increasing use of cloud services, remote access, online banking, and digital communication, systems connected to the internet are cons…
Choosing the right Internet Service Provider (ISP) is a critical decision for homes, small businesses, and enterprises. A poor choice can lead to downtime, security risks, performa…
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…
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 …
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…
Introduction When using Google Workspace for email, understanding the differences between POP (Post Office Protocol) and IMAP (Internet Message Access Protocol) is essential for ef…
? IntroductionEmail remains the backbone of professional communication. Whether you're managing multiple business inboxes or ensuring reliable message delivery, having a secure and…
This Knowledge Base article provides a comprehensive and technical guide to configure GoDaddy email accounts using POP3 or IMAP protocols in Microsoft Outlook and Mozilla Thunderbi…
This article explains how to analyze, calculate, and validate whether 39,600 GB (≈39.6 TB) of monthly internet data is sufficient for an office with 40 systems. It focuses on prac…
Checking domain registration details is a fundamental task for IT administrators, system engineers, cybersecurity professionals, and business owners. Domain lookup helps verify own…
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 …
In the 1990s, BBS services (Bulletin Board Systems) were a major part of the IT and “online” ecosystem—especially before the public internet became cheap and common. Users connecte…
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 …
Many Tally users face Error Code 6712 – Internal Error while trying to enable or apply Default TDL Configuration in the Tally Control Center. This error generally appears under Acc…
Organizations using Google Workspace Business Starter often want to restrict browser-based access to Gmail, Drive, Calendar, and other Workspace web applications, while allowing us…
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…
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.…
This Knowledge Base article explains where and how Tally Prime stores configuration data, including bank details, email (SMTP) settings, view/UI preferences, and customizations, an…
This Knowledge Base article provides a detailed, technical, and practical guide for configuring Mail.com free email accounts in Microsoft Outlook and Mozilla Thunderbird.It is desi…
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 provides a detailed, technical, and practical guide to configure Zoho Mail accounts in Microsoft Outlook and Mozilla Thunderbird.It is intended for IT a…
Modern cameras—DSLRs, mirrorless cameras, video cameras, cinema cameras, action cameras, PTZ cameras, and industrial imaging systems—are controlled through a combination of physica…
Introduction RS232 (Recommended Standard 232) is a standard for serial communication that has been widely used for connecting computers and peripheral devices. Despite being an old…
Having an active internet connection but not receiving emails can be frustrating. This issue may arise from various factors, including DNS issues, corrupted network settings, or pr…
The Internet of Things (IoT) refers to a network of physical devices embedded with sensors, software, and connectivity that enables them to collect and exchange data. Modern IoT de…
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 …
With the rapid proliferation of malware, ransomware, phishing, and other cyber-threats, choosing the right antivirus software is essential for protecting personal and business endp…
? What is a Domain?A domain name is the human-readable address of a website on the internet. Example: google.com, amazon.in, bison.co.inInstead of typing numeric IP addresses lik…
In today’s connected world, internet routers and access points are essential devices for creating reliable home and office networks. Whether you’re setting up a new network or upgr…
Door phone cameras, commonly known as video door phones or video doorbells, are integrated communication and security systems that allow occupants to see, hear, and speak with visi…
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…
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…
Quick Heal is one of India’s long-established cybersecurity vendors, widely used in home, SMB, enterprise, and government environments. Its product portfolio has evolved from tradi…
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…
Sending invoices directly from Tally using Gmail helps you share bills quickly, professionally, and without any manual attachment work. Once Gmail and Tally are configured properly…
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…
This Knowledge Base article provides a detailed, technical, and practical guide for configuring AOL Mail in Microsoft Outlook and Mozilla Thunderbird.It is intended for IT administ…
Web hosting is the service that allows individuals and organizations to publish websites or web applications on the internet. A web host provides the server infrastructure, storage…
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…
This Knowledge Base article provides a technical, implementation-focused guide for configuring MX (Mail Exchange) records for Google Workspace.It is written for IT professionals, s…
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…
If you manage a business domain or corporate email system, you may have received emails from addresses like noreply@dmarc.yahoo.com with attached files ending in .xml.gz. At first …
Mozilla Thunderbird is a free, open-source email client that supports modern protocols like CardDAV, making it a great choice for syncing contacts from services such as Google Work…