At the present time, iScreensaver Designer 5.2 provides support for macOS 10.13 High Sierra, but there are some functional limitations.
Please read the 10.13 High Sierra Tech Note
as well as the Release Notes
Due to changes made by Apple, iScreensaver Designer version 5.2 does not currently support macOS 10.14 Mojave.
Please read our forum post
for the latest updates.
[Solved] Can we customise the installation location of a screensaver on Mac OS X?
Hi there - we've created a screensaver for use on our company's Macs but are experiencing some technical issues with the installation. Our tech support team have asked the following question:
"Can we get the screensaver to install to //HD/System/Library/Screen Savers and not to the user library as it does currently? This means it will be easier to deploy. An alternative to this location is //HD/Library/Screen Savers but whichever of those it is, it must NOT install to the user library."
Is this something that we can configure during the screensaver creation process? We're using iScreensaver Designer 4.0 Pro.