Sysinternals Utilities Index
The entire set of Sysinternals Utilities rolled up into a single download.
AccessChkv5.2 (May 2, 2014)
AccessChk is a command-line tool for viewing the effective permissions on files, registry keys, services, processes, kernel objects, and more.
AccessEnumv1.32 (November 1, 2006)
This simple yet powerful security tool shows you who has what access to directories, files and Registry keys on your systems. Use it to find holes in your permissions.
AdExplorerv1.44 (November 15, 2012)
Active Directory Explorer is an advanced Active Directory (AD) viewer and editor.AdInsightv1.01 (November 20, 2007)
An LDAP (Light-weight Directory Access Protocol) real-time monitoring tool aimed at troubleshooting Active Directory client applications.
AdRestorev1.1 (November 1, 2006)
Undelete Server 2003 Active Directory objects.
Autologonv3.01 (February 23, 2011)
Bypass password screen during logon.
Autorunsv12.03 (September 11, 2014)
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.
BgInfov4.20 (August 1, 2013)
This fully-configurable program automatically generates desktop backgrounds that include important information about the system including IP addresses, computer name, network adapters, and more.
BlueScreenv3.2 (November 1, 2006)
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, Server 2003 and Windows 95 and 98.
CacheSetv1.0 (November 1, 2006)
CacheSet is a program that allows you to control the Cache Manager's working set size using functions provided by NT. It's compatible with all versions of NT.
ClockResv2.0 (June 4, 2009)
View the resolution of the system clock, which is also the maximum timer resolution.
Contigv1.7 (November 15, 2012)
Wish you could quickly defragment your frequently used files? Use Contig to optimize individual files, or to create new files that are contiguous.
Coreinfov3.31 (August 18, 2014)
Coreinfo is a new command-line utility that shows you the mapping between logical processors and the physical processor, NUMA node, and socket on which they reside, as well as the cache’s assigned to each logical processor.
Ctrl2capv2.0 (November 1, 2006)
This is a kernel-mode driver that demonstrates keyboard input filtering just above the keyboard class driver in order to turn caps-locks into control keys. Filtering at this level allows conversion and hiding of keys before NT even "sees" them. Ctrl2cap also shows how to use NtDisplayString() to print messages to the initialization blue-screen.
DebugViewv4.81 (December 4, 2012)
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.
Desktopsv2.0 (October 17, 2012)
This new utility enables you to create up to four virtual desktops and to use a tray interface or hotkeys to preview what’s on each desktop and easily switch between them.
Disk2vhdv2.01 (January 21, 2014)
Disk2vhd simplifies the migration of physical systems into virtual machines (p2v).
DiskExtv1.1 (May 14, 2007)
Display volume disk-mappings.
Diskmonv2.01 (November 1, 2006)
This utility captures all hard disk activity or acts like a software disk activity light in your system tray.
DiskViewv2.4 (March 25, 2010
Graphical disk sector utility.
Disk Usage (DU)v1.5 (March 21, 2013)
View disk usage by directory.
EFSDumpv1.02 (November 1, 2006)
View information for encrypted files.
FindLinksv1.0 (July 18, 2011)
FindLinks reports the file index and any hard links (alternate file paths on the same volume) that exist for the specified file. A file's data remains allocated so long as at it has at least one file name referencing it.
Handlev4.0 (September 11, 2014)
This handy command-line utility will show you what files are open by which processes, and much more.
Hex2decv1.0 (November 1, 2006)
Convert hex numbers to decimal and vice versa.
Junctionv1.06 (September 8, 2010)
Create Win2K NTFS symbolic links.
LDMDumpv1.02 (November 1, 2006)
Dump the contents of the Logical Disk Manager's on-disk database, which describes the partitioning of Windows 2000 Dynamic disks.
ListDLLsv3.1 (July 18, 2011)
List all the DLLs that are currently loaded, including where they are loaded and their version numbers.
LiveKdv5.31 (December 19, 2013)
Use Microsoft kernel debuggers to examine a live system.
LoadOrderv1.0 (November 1, 2006)
See the order in which devices are loaded on your WinNT/2K system.
LogonSessionsv1.21 (May 6, 2010)
List the active logon sessions on a system.
MoveFilev1.01 (January 24, 2013)
Allows you to schedule move and delete commands for the next reboot.
NTFSInfov1.0 (November 1, 2006)
Use NTFSInfo to see detailed information about NTFS volumes, including the size and location of the Master File Table (MFT) and MFT-zone, as well as the sizes of the NTFS meta-data files.
PageDefragv2.32 (November 1, 2006)
Defragment your paging files and Registry hives.
PendMovesv1.2 (February 5, 2013)
Enumerate the list of file rename and delete commands that will be executed the next boot.
PipeList(November 1, 2006)
Displays the named pipes on your system, including the number of maximum instances and active instances for each pipe.
PortMonv3.03 (January 12, 2012)
Monitor serial and parallel port activity with this advanced monitoring tool. It knows about all standard serial and parallel IOCTLs and even shows you a portion of the data being sent and received. Version 3.x has powerful new UI enhancements and advanced filtering capabilities.
ProcDumpv7.01 (September 11, 2014)
This command-line utility is aimed at capturing process dumps of otherwise difficult to isolate and reproduce CPU spikes. It also serves as a general process dump creation utility and can also monitor and generate process dumps when a process has a hung window or unhandled exception.
Process Explorerv16.04 (September 11, 2014)
Find out what files, registry keys and other objects processes have open, which DLLs they have loaded, and more. This uniquely powerful utility will even show you who owns each process.
Process Monitorv3.1 (March 7, 2014)
Monitor file system, Registry, process, thread and DLL activity in real-time.
PsExecv2.11 (May 2, 2014)
Execute processes on remote systems.
PsFilev1.02 (December 4, 2006)
See what files are opened remotely.
PsGetSidv1.44 (April 28, 2010)
Displays the SID of a computer or a user.
PsInfov1.77 (April 28, 2010)
Obtain information about a system.
PsKillv1.15 (June 28, 2012)
Terminate local or remote processes.
PsPingv2.01 (January 29, 2014)
Measure network performance.
PsListv1.3 (March 23, 2012)
Show information about processes and threads.
PsLoggedOnv1.34 (April 28, 2010)
Show users logged on to a system.
PsLogListv2.71 (April 28, 2010)
Dump event log records.
PsPasswdv1.23 (October 17, 2012)
Changes account passwords.
PsServicev2.24 (April 28, 2010)
View and control services.
PsShutdownv2.52 (December 4, 2006)
Shuts down and optionally reboots a computer.
PsSuspendv1.06 (December 4, 2006)
Suspend and resume processes.
PsTools(May 2, 2014)
The PsTools suite includes command-line utilities for listing the processes running on local or remote computers, running processes remotely, rebooting computers, dumping event logs, and more.
RAMMapv1.32 (November 1, 2013)
An advanced physical memory usage analysis utility that presents usage information in different ways on its several different tabs.
RegDelNullv1.10 (November 1, 2006)
Scan for and delete Registry keys that contain embedded null-characters that are otherwise undeleteable by standard Registry-editing tools.
Registry Usage (RU)v1.0 (March 21, 2013)
View the registry space usage for the specified registry key.
RegJumpv1.02 (September 11, 2014)
Jump to the registry path you specify in Regedit.
RootkitRevealerv1.71 (November 1, 2006)
Scan your system for rootkit-based malware.
SDeletev1.61 (January 11, 2013)
Securely overwrite your sensitive files and cleanse your free space of previously deleted files using this DoD-compliant secure delete program.
ShareEnumv1.6 (November 1, 2006)
Scan file shares on your network and view their security settings to close security holes.
ShellRunasv1.01 (February 28, 2008)
Launch programs as a different user via a convenient shell context-menu entry.
Sigcheckv2.1 (May 2, 2014)
Dump file version information and verify that images on your system are digitally signed.
Streamsv1.56 (April 27, 2007)
Reveal NTFS alternate streams.
Stringsv2.52 (June 20, 2013)
Search for ANSI and UNICODE strings in binary images.
Syncv2.0 (November 1, 2006)
Flush cached data to disk.
Sysmonv1.01 (August 18, 2014)
Monitors and reports key system activity via the Windows event log.
TCPViewv3.05 (July 25, 2011)
Active socket command-line viewer.
VMMapv3.12 (May 2, 2014)
VMMap is a process virtual and physical memory analysis utility.
VolumeIdv2.0 (November 1, 2006)
Set Volume ID of FAT or NTFS drives.
Whoisv1.12 (August 18, 2014)
See who owns an Internet address.
WinObjv2.22 (February 14, 2011)
The ultimate Object Manager namespace viewer is here.
ZoomItv4.5 (June 20, 2013)
Presentation utility for zooming and drawing on the screen.