Hello erwin177,

Thanks for the post in Apple Support Communities.

Oct 15, 2015  i have just replaced my acer with a mack book pro. And the mac cant find it, it has all the music and pictures. It is connected to my home network, and my mac cant find it. Any one have a soulution? Tanks for all help. Jun 26, 2017  The latest version of WD Discovery is 3.6 on Mac Informer. It is a perfect match for the System Tools category. The app is developed by Western Digital Technologies, Inc.

I understand you're unable to install an app downloaded from a website. Can you provide more detail about what happens when you try installing the app? If you get an error message, what does it say?

Wd Discovery Download Mac

Wd Discovery Help

Which macOS version are you using? You can check by clicking Apple menu () > About This Mac.

Wd Discovery Tool Download

This link is a great guide for installing apps on your Mac for reference: Install and uninstall apps from the Internet or disc on Mac. From your post, it sounds like one of the steps recommended in that link may be helpful if you're seeing an alert that the developer is unidentified. If that's the error you see, check out the details here: Open a Mac app from an unidentified developer.

I hope this helps get you started.

Cheers.

Jan 28, 2019 7:02 AM