Coreinfo v1.0: This 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. Mark's Blog:...

The future of Sysinternals, Security, Windows: Check out Mark's interview on TechNet Edge where he covers a range of topics, including what's going on at Sysinternals.

Autoruns v9.34: This update fixes a bug that caused Autoruns to exit immediately after finishing a scan when passed the accepteula command line argument.

Desktops v1.0: 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. Autoruns v9.33: This Autoruns update adds command-line options...

Process Monitor v1.37: Process Monitor, a system monitoring utility, now prevents you from inadvertently closing the filter dialog without saving edits and fixes a subtle race condition bug in the driver. Handle v3.41: Handle, a command-line tool for...

Windows Security Boundries : Mark’s session from TechEd US on what constitutes a security boundary is now available for on-demand viewing. Get the real story on Windows security-related features like Kernel Patch Protection (KPP), Kernel Mode Code Integrity...

Autoruns v9.32: This fixes a 32-bit parsing bug introduced in the v9.31 update.

Autoruns v9.31: This release fixes a bug displaying missing images that reference paths with spaces, adds support for Sidebar Gadgets on 64-bit Windows, and correctly handles 64-bit paths that reference the program files directory. Mark's Blog: Pushing...

Autoruns v9.3: This Autoruns update adds support for several additional shell extension points, including copy hook, property sheet, and drag and drop handlers, fixes a bug in the Vista gadget parsing code and better handles malformed paths. AccessChk...

Process Monitor v1.35: This fixes a bug introduced in v1.34 that prevented Process Monitor's driver from loading on Windows 2000.

ZoomIt v2.10: Includes a zoom-out effect when you exit zoom mode and enables you to specify a background bitmap for the break timer. Process Monitor v1.34: This update adds the ability to filter on result values. BgInfo v4.13: Now displays correct...

Sysinternals Live: We're excited to announce the beta of Sysinternals Live, a service that enables you to execute Sysinternals tools directly from the Web without hunting for and manually downloading them. Simply enter a tool's Sysinternals Live path...

Autoruns v9.21: This corrects the version number in the about box.

Autoruns v9.2: In order to better support assisted troubleshooting, Autoruns - an autostart analyzer - now exports and imports scan results to enable viewing results on other systems, adds support for enabling and deleting Winsock notification DLLs, and...

Process Monitor v1.32: This fixes a dependency introduced in v1.31 that prevented Procmon from running on Windows 2000.

Process Explorer v11.13: This includes bug fixes for viewing thread stacks of system threads and 64-bit thread stacks. It also fixes compatibility with Windows 9x and NT 4. Process Monitor v1.31: This update fixes a bug that could result in a deadlock...

Process Explorer v11.12: This update includes a number of minor enhancements and bug fixes, including support for tracking commit and non-paged pool limits. Process Monitor v1.30: This major update adds support for importing and exporting filters,...

ZoomIt v1.8 : This update to the popular screen magnifier and annotation presentation tool adds support for undo while drawing and resizable text fonts. Inside Windows Server 2008 Kernel Changes : Mark goes deep inside the Server 2008 kernel to describe...

ShellRunas v1.01: Fixes bug where /quiet wasn’t honored for /unreg.

Process Explorer v11.11: Fixes a bug in the driver that could cause a crash when viewing the handle table of a process that exits.

ShellRunas v1.0: ShellRunas provides functionality similar to that of the Runas tool to launch programs as a different user via a convenient shell context-menu entry. This makes it more convenient than Runas for heavy Explorer users. Process Explorer...

Autoruns v9.11 : This release corrects a bug where the XML output incorrectly tagged image path field and the CSV headers didn't include the launch string. Sigcheck v1.51 : A bug in the processing of the -n option that could cause Sigcheck to crash...

Autoruns v9.10 : Autorunsc, the command-line version of Autoruns, has a new option to print output in XML format and now displays the MD5, SHA1 and SHA256 hashes of autostart images to more precisely identify files, which is especially useful in computer...

AutoRuns v9.02 : This update fixes a bug where Autoruns would crash when deleting the last item on the Everything page. PsService v2.22 : Fixes a crash when displaying services that have empty descriptions. TcpView v2.53: Addresses a memory...

Mark’s Blog: The Case of the Missing AutoPlay : Check out Mark’s latest blog entry where he shows how he used Process Monitor to track down why AutoPlay wasn’t working in his ReadyBoost demonstrations. Autoruns v9.01 : Autoruns v9.01 fixes a bug in...