Process Hacker - A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware

Process Hacker is a free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.

• A detailed overview of system activity with highlighting.
• Graphs and statistics allow you quickly to track down resource hogs and runaway processes.
• Can't edit or delete a file? Discover which processes are using that file.
• See what programs have active network connections, and close them if necessary.
• Get real-time information on disk access.
• View detailed stack traces with kernel-mode, WOW64 and .NET support.
• Go beyond services.msc: create, edit and control services.
• Small, portable and no installation required.