Python is in Lilypond's bin folder which you already put in your path. On my Windows 10 VM system (multiple versions of lilypond installed) the command convert-ly worked (no explicit python invocation and no need for the .py extension suffix) I'll see if I still have some virgin snapshot of a VM to try and see what should be done apart from the Lillypond install itself.
On the given system I had to disable some python placeholder that referred me with a message to the App execution setting 'App Installer' when invoking python as a command to make it work. No clue whether that was due to any of the installed applications or a native setting of Windows 10 (have Mac OS as a daily driver OS AND windows VM only for rare cases where I need Windows) > On 31 May 2021, at 21:21, JxStarks <jxsta...@gmail.com> wrote: > > > or do I need to have some reference to Python in my PATH command? If so, > what should it look like? > > Jerry > >> On Mon, May 31, 2021 at 3:19 PM JxStarks <jxsta...@gmail.com> wrote: >> Hi all, >> >> Thanks for your many and informative responses. M.Tarenskeen correctly >> identified a typo in my PATH command ("C;" instead of "C:"). I corrected >> that, but the problem still persists. Here's my latest info from the Command >> Prompt: >> === >> C:\Users\Jerry\Documents\RPC\Music\FILE>echo %PATH% >> C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\WINDOWS\System32\OpenSSH\;C:\Program >> Files >> (x86)\LilyPond\usr\bin;C:\Users\Jerry\AppData\Local\Microsoft\WindowsApps; >> >> C:\Users\Jerry\Documents\RPC\Music\FILE>convert-ly *.ly >> 'convert-ly' is not recognized as an internal or external command, >> operable program or batch file. >> === >> Note: I tried both convert-ly and convert-ly.py, and neither one works for >> me. >> >> At some iteration in the past, the PATH command was "[pre-set >> paths];C:\Program Files (x86)\LilyPond\usr\bin;" >> >> Is it necessary to have the [pre-set paths] and the quotation marks? >> >> Jerry >> >>> On Mon, May 31, 2021 at 2:27 PM Brian Barker <b.m.bar...@btinternet.com> >>> wrote: >>> At 11:04 31/05/2021 -0700, Knute Snortum wrote: >>> >I suggest you rename the file to that, ... >>> >>> For what it's worth, I didn't have this problem: that was Jerry >>> Starks. Is he now happy? I was merely concerned that I was watching a >>> conversation that seemed to include no doubt well-intentioned but >>> misleading responses, including simple reference to the inaccurate >>> documentation. >>> >>> Brian Barker >>> >>>