This article explains how to change file extensions in Windows 11, as well as discusses the difference between file extensions and file types.

Learn how to restrict kids from installing softwares in Windows 11 using parental controls, standard accounts, Group Policy, and AppLocker, step-by-step methods.

Repeated prompts to enter your Git username and password are a frustrating annoyance developers can live without. Unfortunately, if your Git installation has not been configured to use a credential ...

Mobile devices sometimes get lost. A laptop bag gets left on the bus or train, a smartphone slips out of your pocket, or a USB flash drive falls to the ground unnoticed. Losing a notebook or phone ...

While your phone is usually going to be well protected from thieves thanks to whatever you've set up on the lock screen—whether a fingerprint, a face scan, or a PIN—there might still be times when ...

A new report out today from identity management startup Oasis Security Ltd. reveals critical security issues in Microsoft Corp.’s OneDrive File Picker, a widely used component that could expose users’ ...

In the world of Linux, where multi-user systems and server security are foundational principles, understanding file permissions and ownership is crucial. Whether you're a beginner exploring your first ...

Klarna is seeking to raise at least $1 billion in a US initial public offering and is set to file publicly as soon as next week, according to people familiar with the matter. The payments business ...

NTFS is a system that Windows computers use to store files. Since many people use Windows, most external hard drives and USB sticks also use NTFS. But, if you try to use one of these drives with a Mac ...

One of the simplest configuration changes that I have made since making the switch to Windows 11 last year was to configure the File Explorer to open to the This PC screen. Normally, when you open ...