The Sysinternals web site was created in 1996 by Mark Russinovich to host his advanced system utilities and technical information. Whether you’re an IT Pro or a developer, you’ll find Sysinternals utilities to help you manage, troubleshoot and diagnose your Windows and Linux systems and applications.
- Read the official guide to the Sysinternals tools, Troubleshooting with the Windows Sysinternals Tools
- Read the Sysinternals Blog for a detailed change feed of tool updates
- Watch Mark's Sysinternals Update videos on YouTube
- Watch Mark’s top-rated Case-of-the-Unexplained troubleshooting presentations and other webcasts
- Read Mark’s Blog which highlight use of the tools to solve real problems
- Check out the Sysinternals Learning Resources page
- Post your questions in the Sysinternals Forum
Sysinternals Live is a service that enables you to run Sysinternals tools directly from the Web without manually downloading them.
Enter a tool's Sysinternals Live path in Windows Explorer as
In a command prompt use
You can view the entire Sysinternals Live tools directory in a browser or Windows Explorer at https://live.sysinternals.com/.
What's New (February 6, 2024)
ProcDump 3.2 for Linux
This update tracks mmap and munmap syscalls as part of resource leak tracking.
This update to ZoomIt adds a new feature called DemoType that automates typing.
What's New (January 23, 2024)
- ProcDump 3.1 for Linux
This update to ProcDump for Linux adds trigger support for multiple signals as well as the the -mc switch to control the size of the core dump file by choosing what is included.
What's New (December 7, 2023)
- ProcDump 3.0 for Linux
This update to ProcDump for Linux adds memory leak tracking and reporting.
What's New (November 9, 2023)
This update to Sysmon improves file hash and delete performance, adds a summary message on events dropped due to high system load, fixes a crash during uninstall, and fixes a system hang.
This update to ZoomIt adds translucent highlighter and blur to draw mode, microphone selection for recording, and copies the recorded file to the clipboard.
What's New (October 18, 2023)
- VMMap v3.4
This update to VMMap, a virtual and physical memory analysis utility, adds support for .NET 6 and higher, including .NET 8 preview.