If you cannot use WhatsApp, Skype, Teams on Windows 11/10 & see error message Camera being used by another application, see this fix.

The Organisation for Economic Co-operation and Development (OECD) is a group of 37 member countries that discuss and develop economic and social policy.

Total cost of ownership is the purchase price of an asset plus the costs of operation, representing the complete cost through its entire life cycle.

Read this tutorial to find how to check, lower, limit or increase the CPU usage in Windows 11/10 using Task Manager and Power Options.

On Windows 11, you can connect your laptop to a Wi-Fi network using Taskbar, Settings, and even Command Prompt, and here's how.