We explain the possible reasons, along with reliable fixes to solve the "exec user process caused: exec format error" on your Linux system.

We show you how to identify the process behind any window on macOS, Windows, and Unix/Linux using Task Manager, Process Explorer, tasklist, Accessibility Inspector, and xprop.

Learn how to find the Parent Process ID (PPID) in Linux using ps and pstree commands for better process management, and troubleshooting.

You can instead direct unhide to compare the /bin/ps and /proc process lists to ensure that these two separate lists in the Unix file tree match. If there is something awry, then the program will ...

Background Process in Linux - Complete Guide. Boost your productivity and streamline your workflow with these step-by-step instructions.

Check out the command line as well as GUI methods to kill a process in Linux. We explain top and htop commands to manage processes here.

However, if you want to start a long-running process and ensure that it keeps running after you log off, there are a couple ways that you can make this happen. The first is to use the nohup command.

Sometimes a process or application can cause problems on a Linux machine. When that happens, you'll need to know how to kill the wayward process.

If you are wondering how to find the Process Start and End Time in Windows 11/10, use PowerShell, Process Explorer, Microsoft Process Class, etc.