In this page we post official release notes and changelogs related to DU Meter 4.01 build 3076, if and as software developers make available these. However, if you need more info on DU Meter 4.01 build 3076, or relases notes are not available yet, you can always consider to read its description as well.
DU Meter 4.01 is a maintenance release. I does not introduce any
major new features, however it provides compatibility updates for Windows XP SP3,
Windows Vista SP1 and Windows Server 2008, as well as fixes for numerous issues
discovered since the release of version 4.0. This update is free for
all current DU Meter 4.0 users. Among many issues fixed in 4.01 release are:
Numerous issues in DU Meter service fixed, resulting in more robust startup
and automatic restart of the service if needed.
Failure to start in DU Meter monitor has been resolved.
Several issues related to backup and restore functions are corrected.
Stopwatch overflow on large data transfers corrected.
Several instances of DU Meter on taskbar - fixed.
Export of reports was missing last day or hour in some cases - fixed.
Numerous speed optimizations for lower CPU consumption.
Interference with DU Meter startup options if running on Vista with DU Meter sidebar enabled is fixed.
Incorrect resizing of very small or very large DU Meter windows is fixed.
Modified service dependency for faster startup.
Dial-Up/VPN connection time on Vista was incorrect - fixed.
Compatibility updates for Windows Vista SP1 and Windows XP SP3.
DU Meter 4.01 build 3076 
