Windows

On Windows, when you ping a remote computer on your LAN by its hostname or a localhost, the command returns an IPv6 device address instead of an IPv4 address. Windows …

When Windows is installed on a computer, the user is prompted to create their own account with administrative privileges. At the same time, a built-in Administrator account is automatically created …

When attempting to connect to an SSH server, the client may face the following warning: $ ssh sysadm@192.168.158.129 WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! IT IS POSSIBLE THAT SOMEONE IS …

RAM timings are one of the most important characteristics of memory, in addition to basic characteristics such as size and clock speed. Default timing values are specified by the manufacturer …

The graphical Event Viewer console (Eventvwr.msc) is usually used to check Windows logs. Event Viewer provides information on most system and security events. You can use PowerShell to search, filter, …

The latest versions of Windows come with a built-in SSH server and client, based on the OpenSSH open-source package. This means that you can now remotely connect to Windows 10/11 …

PsExec is a handy command line tool for system admins to run commands and programs on remote computers through background or interactive remote sessions. In this article, we will look …

Microsoft released a security update that fixes a remote code execution vulnerability in the Credential Security Support Provider Protocol (CredSSP) in March 2018. This vulnerability (CVE-2018-0886) allows an attacker to …

You can view and manage NTFS permissions on files and folders on the file system from the command line using the built-in iCACLS.exe tool. In this article, we’ll look at …

With SysPrep (System Preparation Tool), you can generalize your Windows 10/11 installation and create a customized reference Windows image for deployment to computers in your organization. Such a Windows installation …