How to test your Computer’s RAM for problems
2 Ways to change a Computer’s MAC address in Windows
There might be a time when you want to change the MAC address of your network adapter. The MAC address (Media Access Control address) is a unique identifier that is used to identify your computer in a network. Changing it can help you diagnose network issues, browse outside a school or your organization’s allowed list of sites, or just have a little fun with a silly name.
[mai mult...]How to update Drivers on Windows 11
Formatting SD or USB disk under Linux
How to kill a process on Linux
Everything that’s running on a Linux system – a service, script, or anything else – is considered a “process”. If you need to end a running process on Linux, the kill command is sure to do the job.
How to fix a “Command not found” error in Linux
When you’re trying to run a command (with or without sudo) and get an error message that reads “Command not found“, this means the script or file you’re trying to execute doesn’t exist in the location specified by your PATH variable. What is this variable, and how can you run commands that it can’t find?
