Windows 10

For one of the projects, I needed a PowerShell script to find duplicate files in the shared network folder of a file server. There are a number of third-party tools…

PostgreSQL is a free object-relational database management system able to compete with proprietary databases, like Microsoft SQL Server or Oracle. PostgreSQL supports user data, functions, operations, domains, and indexes. In…

A symbolic link (symlink) is a special file on a file system that doesn’t contain any data but is actually a shortcut pointing to another object (file or folder). When…

The Microsoft Defender Firewall is built into all modern versions of Windows and Windows Server and allows you to configure rules for filtering incoming and/or outgoing network traffic on your…

In different versions of Outlook (2019/2016/2013/Microsoft 365 Apps), a bug occurs periodically when the create signature button stops working. When the user clicks the Signature button in the Outlook settings,…

Windows provides several command-line tools for uninstalling software from user computers. You must select the appropriate tool based on the Windows version, the application type (MSI, classic Win32, or Microsoft…

In this article, we’ll look at how to manage the default File Type Associations (FTA) on Windows 10/11 and Windows Server 2022/2019/2016. As an example, we will show how to…

Windows Subsystem for Linux (WSL2) is widely used by developers, administrators, and common users to run different Linux distros (Ubuntu, Debian, OpenSUSE, Kali Linux, Alpine), tools, and apps in Windows…

In this article, we will show how to implement two-factor authentication (2FA) for users on a Windows domain using the free open-source multiOTP package. MultiOTP is a set of PHP…

In the Windows 10/11 GUI, only the lightweight interface for configuring VPN connections is available, which does not allow you to configure some VPN settings. You can use both the…