tcpTrigger allows you to monitor incoming network connections and automatically start external programs or scripts. tcpTrigger is an open-source tool that can alert you to incoming network connections and help you defend yourself from various forms of attacks. With...
Windows 11 offers several ways to find out the IP address of a router using the Settings app, Command Prompt, and PowerShell. A router is a network device that functions to connect several different computer networks, be it a LAN network (Local Area Network) or a WAN...
An IP (Internet Protocol) address is a series of numbers used to identify devices in a computer network, both Internet and local networks. Each device connected to the internet network has a unique IP address, which consists of four blocks of numbers separated by...
DNS over HTTPS (DoH), also known as "DNS encryption" in Windows, is a method for encrypting DNS queries and responses between a user's computer and a DNS server. When you connect to a Web site or other Internet host, your computer must first query a Domain Name System...
A network firewall can set or limit connected PCs based on MAC addresses. A MAC address is a unique physical address assigned to each network adapter on a computer or mobile device. Just like IP addresses, MAC addresses can also be used to perform network management...
The use of printers together is common we see widely used in offices and at home. The main requirement for your printer to be able to use it together is the existence of a LAN or WIFI cable network. By sharing a printer, one printer can be used by many...
Dynamic Host Configuration Protocol (DHCP) is a protocol based on client/server architecture used to facilitate the allocation of IP addresses in a network. A local network that does not use DHCP must provide IP addresses to all computers manually. If DHCP is...
With printer sharing, one printer will be able to be used by many computers / laptops. But, how? This article reviews thoroughly and in detail how.
Before you edit or modify the Windows registry, back up from that registry. Fatal errors in changing the registry can cause the operating system to not run normally. In some cases, registry damage can only be repaired by reinstalling the operating system and resulting...
The electronic circuitry used to store binary data is known as computer memory. This is achieved by switching very small electronic control positions on or off. In binary code, 1 is denoted by the on position and 0 is denoted by the off position. A bit refers to 0 and...
The most obvious symptom of a faulty power supply is when you turn on the computer and hear a loud noise, smell burning, or see smoke, and the computer won't turn on. Turn off the power immediately, most likely your power supply is damaged. The Power Supply Unit (PSU)...
In Excel, you can restrict users by only allowing data input with the values you have specified. In this article, Bardimin will share some tricks to only allow the input of specific values in Excel cells. Data entry errors are a problem for any Excel user who wants...
BloatyNosy is a free app that lets you remove the built-in junk apps in Windows that improve your Windows performance. The application is available in portable and installer versions. If you are looking for a free Debloat tool, then you might need to try BloatyNosy...
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