Install Over HS or Fresh Install

[marc95]

Can I install on Mac High Sierra? or is necessary a new installation ? thanks

 

[BreBo]

Can I install on Mac High Sierra? or is necessary a new installation?

Please update your profile (personal details) with your Motherboard, CPU and iGPU or Graphics Card(s).
If you have a prebuilt computer or laptop enter make and model instead of motherboard.

Profiles are mandatory so that others can assist you.

 

[Stork]

Can I install on Mac High Sierra? or is necessary a new installation ? thanks

For betas, do a fresh install on another disk. Then, use Migration Assistant to move any apps and your User folder to the Mojave drive.

Since it's a beta release, don't shoot yourself in the foot by installing over your HS installation. Mojave is not ready for "production".

 

[scottkendall]

Then, use Migration Assistant to move any apps and your User folder to the Mojave drive.

This broke my user profile and with it some other stuff in the preferences. I found a fresh install of everything worked the best.