Hi, If you wanting a clean install, then you'll need to do the erase of the drive first. This will wipe the drive clean, then you'll be installing a fresh new copy of the MacOS. If you install first, then you're not performing a clean install, you're actually performing an upgrade install. Of course, make sure that everything is backed up prior to either.
Later... Tim Kilburn Jamf Certified Tech Apple Teacher (with Swift Playgrounds Recognition) Fort McMurray, AB Canada On Dec 20, 2019, at 11:22, Greg Wocher <gwoc...@gwocher.com> wrote: Hello, I have a quick question about doing a clean install. Is it better to erase the hard drive first and then install or just do the reinstall without erasing first? Thanks, Greg Wocher -- The following information is important for all members of the Mac Visionaries list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: mk...@ucla.edu and your owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: http://www.mail-archive.com/macvisionaries@googlegroups.com/ --- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/macvisionaries/C717D571-DEAF-4CF4-B95C-2CAB6D7C06F8%40gwocher.com. -- The following information is important for all members of the Mac Visionaries list. If you have any questions or concerns about the running of this list, or if you feel that a member's post is inappropriate, please contact the owners or moderators directly rather than posting on the list itself. Your Mac Visionaries list moderator is Mark Taylor. You can reach mark at: mk...@ucla.edu and your owner is Cara Quinn - you can reach Cara at caraqu...@caraquinn.com The archives for this list can be searched at: http://www.mail-archive.com/macvisionaries@googlegroups.com/ --- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/macvisionaries/1BF21715-D3D8-434E-9306-FECFD493AA47%40me.com.