V41 8.6 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions among the program users are 8.6, 8.1 and 8.0.
The default filenames for the program's installer are 233.exe, Life32.exe, V41.exe or V5toV51.exe etc. The latest version of the software can be installed on PCs running Windows XP/XP Professional/7/8/10/11, 32-bit. We recommend checking the downloaded files with any free antivirus. The actual developer of the free software is Warren Furlow. V41 belongs to Development Tools.
From the developer:
V 41 is a powerful version of the HP-41 Emulator. MODfiles which contains the program code of the associated plug-in modules. Almost all common modules are included in the MOD subdirectory. V41 catches raw key presses and releases without doing any processing. The
HP-41 kernel debounces keys, but does not have key "rollover".
You may want to check out more software, such as wx-devcpp, Microsoft Visual Studio.NET or CruiseControl.NET, which might be similar to V41.