Support for Windows Vista Service Pack 1 has been added.

AQtime had to be re-registered after installing an update.

AQtime was unable to profile 32-bit ASP.NET applications under 64-bit operating systems.

The Allocation profiler included classes that were defined in nested namespaces to the C++ native memory categories.

The Allocation profiler generated empty results for some Visual C++ 2008 applications that were built with certain compiler settings.

Applications crashed when profiling them with the Allocation profiler on Windows Vista platforms that had Service Pack 1 installed.

An exception would sometimes occur when you ran the Performance profiler over a Visual C++ 2008 application that was compiled with certain compiler settings.

Long debug strings were cut off in the Event View panel.

In Visual Studio Team System, execution of an AQtime test that used the Application profiler could result in the "The requested operation required elevation" error.

AQtime projects integrated with Visual Studio solutions could not be added to a source control system via Visual Studio.

An error occurred when attempting to customize the columns of the editor’s grid in AQtime integrated with Borland Developer Studio.

AQtime could crash on operations over the Event View panel when it was launched by TestComplete in the Profile run mode.

The Show Assistant at Startup option was grayed regardless of whether the Assistant panel was installed or not.

The 32-bit version of AQtimeVS90.dll library was supplied along with 64-bit version of the AQtime Demo.

The AQtime splash screen displayed incorrect version information.

Certain problems could arise with registry keys when upgrading previous versions to AQtime 5.40.

A number of crash dumps reports by customers.