February 17th, 2012· This Process Explorer release adds Background priority to the process context menu, which sets the CPU, memory and I/O priorities of a process to low, and includes a bug fix for restoring user-entered process comments.
January 13th, 2012· This update to Process Explorer makes the search dialog asynchronous and reports the types of found items. It also fixes several bugs, including showing a small font when run after an older version, a bug in the restart-process functionality, working set columns not showing data, and again shows information about service processes when run from an unprivileged user account.
December 17th, 2011· This minor update fixes several bugs, including the fleeting appearance of garbage characters in the status bar.
September 21st, 2011· This update fixes a bug in cycle CPU usage calculation on Windows 7.
September 2nd, 2011· This release fixes several minor bugs, including a tooltip display bug and one that could result in a miscalculation of CPU usage on Windows 7 in the refresh immediately following the termination of a CPU-intensive process.
August 19th, 2011· This fixes a bug introduced in v15.02 that would result in a crash of Process Explorer when run with standard user rights and the System Information dialog is opened.
August 17th, 2011· Process Explorer v15.02 includes minor updates to the drawing routines.
July 26th, 2011· Process Explorer v15.01: This update adds the ability to select a custom graph background color, adds paged and nonpaged pool quota columns to the process view, fixes incorrect information on the disk and network process properties dialog on 32-bit Windows, and fixes a GPU tray icon bug.
July 19th, 2011· This major update to Process Explorer, a powerful tool for inspecting and controlling processes, threads, loaded DLLs, and more, adds GPU utilization and memory monitoring on Vista and higher. It also adds the ability to restart services, has a smaller memory footprint, and has visually cleaner performance graphs.
November 23rd, 2010· This update fixes a bug related to the DLL view and adds a tab to the new system information dialog, Summary, that displays all the performance graphs together.
November 17th, 2010· This major update to Process Explorer adds a slew of enhancements and new functionality including network and disk monitoring, an improved multi-tab system information dialog, additional memory statistics, a new column that shows aggregate CPU usage for a tree of processes, improved DLL scanning performance and accuracy, command-lines in process tree tooltips, support for more than 64 CPU systems, and more.
June 9th, 2010· Adds the ability to generate full and minidump process crash dump files and fixes a bug in the process permission dialog.
April 16th, 2010· This update revs the driver name so that it is used even when the previous driver is already loaded.
April 16th, 2010· This update fixes a bug in the x86 Windows Vista driver that could cause a crash.
April 16th, 2010· This update fixes a bug that prevented DEP status being shown on Windows XP and the threads page of the process properties dialog from showing service names on Windows Vista.
April 16th, 2010· This Process Explorer release includes several significant new features, including the showing the web hosted in IE8 processes in the process tooltip, display of a svchost’s service host category in its tooltip, mapping of service names to threads on the threads tab and TCP/IP tabs of the process properties dialog on Windows Vista and higher (thanks to Windows Internals 5th Ed. coauthor Alex Ionescu), a new.NET assembly information tab in the process properties dialog (thanks to Pete Sheill), as well as other improvements and bug fixes.
February 6th, 2009· This update fixes a bug where the history graph tooltips could display the wrong data point and reduces the memory footprint of the structures that store graph history.
January 12th, 2009· This update fixes a bug in the process security page's name resolution and uses history graph tooltips that track the mouse.
December 11th, 2008· This update works around a bug in the latest Debugging Tools for Windows debug engine DLL and fixes a bug that could cause objects to show up as when Process Explorer was run without administrative rights.
November 20th, 2008· This update to Process Explorer includes numerous enhancements and bug fixes, including a physical memory history graph, options to configure memory tray icons, asyncronous thread symbol resolution and security ID lookup, dynamic recognition of new volume drive letters, multiple character matching in the process view, and a smaller memory footprint.
September 5th, 2007· New treelist control for better UI responsiveness
· Asynchronous thread symbol resolution on threads tab of process properties
· More flags on groups in security tab and SID display
· Thread IDs on threads tab
· On-line search uses default web browser and search engine
· Vista ASLR column for processes and DLLs
· Vista Process and thread I/O and memory priorities in process and thread properties
· Vista Process and thread I/O and memory columns
· PROCESS_QUERY_LIMITED_INFORMATION support on process permissions on Vista
· Run as limited user runs with low IL on Vista
· Reports information for all object types on Vista
· Show details for all processes elevation menu item on Vista
· Supports replacement of task manager on Vista
· /e to launch elevated
· /s switch to select a process at startup
· Compiled w/ASLR, DEP
· Faster startup
· Miscellaneous bug fixes and minor improvements
July 11th, 2006· Vista integrity level and virtualized columns and process properties
· Signed driver for 64-bit Vista for x64 processors