Last Updated: March 8, 2004
Autoruns v3.04
See what programs are configured to startup automatically when your system boots and you login. Autoruns also shows you the full list of Registry and file locations where applications can configure auto-start settings.
See what programs are configured to startup automatically when your system boots and you login. Autoruns also shows you the full list of Registry and file locations where applications can configure auto-start settings.
Bluescreen v3.0
This screen saver not only accurately simulates Blue Screens, but simulated reboots as well (complete with CHKDSK), and works on Windows NT 4, Windows 2000, Windows XP, and Windows 9x.
This screen saver not only accurately simulates Blue Screens, but simulated reboots as well (complete with CHKDSK), and works on Windows NT 4, Windows 2000, Windows XP, and Windows 9x.
DebugView v4.2
Another first from Sysinternals: This program intercepts calls made to DbgPrint by device drivers and OutputDebugString made by Win32 programs. It allows for viewing and recording of debug session output on your local machine or across the Internet without an active debugger.
Another first from Sysinternals: This program intercepts calls made to DbgPrint by device drivers and OutputDebugString made by Win32 programs. It allows for viewing and recording of debug session output on your local machine or across the Internet without an active debugger.
Filemon v6.07
This monitoring tool lets you see all file system activity in real-time. Versions exist for all versions of WinNT/2K, Windows 9x/Me, Windows XP 64-bit Edition, and Linux.
This monitoring tool lets you see all file system activity in real-time. Versions exist for all versions of WinNT/2K, Windows 9x/Me, Windows XP 64-bit Edition, and Linux.
Handle v2.2
This handy command-line utility will show you what files are open by which processes, and much more.
This handy command-line utility will show you what files are open by which processes, and much more.
ListDLLs v2.22
List all the DLLs that are currently loaded, including where they are loaded and their version numbers.
List all the DLLs that are currently loaded, including where they are loaded and their version numbers.
NTFSDOS v3.0
This is the long awaited release of NTFSDOS V3.0. It contains significant enhancements and bug fixes over the previous release, V1.3. Plus, NTFSDOS Tools, an add-on kit that provides limited write capability for diasaster recovery, is available.
This is the long awaited release of NTFSDOS V3.0. It contains significant enhancements and bug fixes over the previous release, V1.3. Plus, NTFSDOS Tools, an add-on kit that provides limited write capability for diasaster recovery, is available.
NTFSDOS Professional v4.0
Full read/write access to NTFS from DOS! Download this free read-only version.
Full read/write access to NTFS from DOS! Download this free read-only version.
NTFS for Windows 98 v2.0
Yet another first from Sysinternals: a full-blown NTFS file system driver for Windows 95/98!
Yet another first from Sysinternals: a full-blown NTFS file system driver for Windows 95/98!
Portmon v3.02
Monitor serial and parallel port activity with this advanced monitoring tool. It knows about all standard serial and parallel commands and even shows you a portion of the data being sent and received.
Monitor serial and parallel port activity with this advanced monitoring tool. It knows about all standard serial and parallel commands and even shows you a portion of the data being sent and received.
Process Explorer v8.33
Find out what handles (including files) processes have open, which DLLs they have loaded, and more.
Find out what handles (including files) processes have open, which DLLs they have loaded, and more.
Regmon v6.06
This monitoring tool lets you see all Registry activity in real-time. It works on all versions of WinNT/2K as well as Windows 9x/Me and full source is included.
This monitoring tool lets you see all Registry activity in real-time. It works on all versions of WinNT/2K as well as Windows 9x/Me and full source is included.
SDelete v1.1
Securely overwrite your sensitive files and cleanse your free space of previously deleted files using this DoD-compliant secure delete program. Complete source code is included.
Securely overwrite your sensitive files and cleanse your free space of previously deleted files using this DoD-compliant secure delete program. Complete source code is included.
Sync v2.0
NTSync has become "sync" and now will flush disk data on both Windows NT and Windows 95/98. New command-line options will let you flush specific drives.
NTSync has become "sync" and now will flush disk data on both Windows NT and Windows 95/98. New command-line options will let you flush specific drives.
TCPView v2.34
See all open TCP and UDP endpoints. On Windows NT, 2000 and XP TCPView even displays the name of the process that owns each endpoint. Full source to the command-line version of this tool, netstatp, is included.
See all open TCP and UDP endpoints. On Windows NT, 2000 and XP TCPView even displays the name of the process that owns each endpoint. Full source to the command-line version of this tool, netstatp, is included.
VCMon v1.0
A VCache (Windows 95 disk cache) monitor, from our May 1996 Dr. Dobb's Journal article on VxD Service hooking. Full source is included.
A VCache (Windows 95 disk cache) monitor, from our May 1996 Dr. Dobb's Journal article on VxD Service hooking. Full source is included.
VxDMon v1.0
VxDMon provides a never-before-seen look into Windows 95 VxDs. See how VxDs interact with one another and monitor the performance of VxD services, including your own.
VxDMon provides a never-before-seen look into Windows 95 VxDs. See how VxDs interact with one another and monitor the performance of VxD services, including your own.