In Linux there are a variety of programs and functions that require root rights, so also in Windows. I therefore see no reason not to use the administrator account just because it is deactivated by default.
If I run InstallManager with a different user account that also has administrator rights (in the Administrators group), then the User Account Control pops up when I start. This doesn't happen under the real administrator account. I therefore assume that your assumption is correct.
However, I have dozens of programs running on my PC, freeware, shareware and licensed products, all of which work even though I work under the real administrator account. PGMusic InstallManager is the only software that doesn't run, sorry.
I think you are using an incompatible third-party library in the source code.
Last edited by WalterT; 12/16/23 04:21 AM.