Where is Macos Mojave 10.14.6 Standalone download? NO, upgrade. NO Catalina.

The 10.14.6 standalone update is here:

Download macOS Mojave 10.14.6 Combo Update

I liked to the Combo because I don't know what version you are updating from. But even from 10.14.5 the Combo is a fuller install, as opposed to an incremental "delta" update, so it should overwrite any files that are damaged or missing. It does not matter if you have applied it before. It should preserve all your data and settings but that said you should always have a backup.

If you still want the delta update you can find it here:

Download macOS Mojave 10.14.6 Update

https://support.apple.com/en-us/HT210190.

WD

The Combo was an incremental update you needed the full upgrade installer. The way you worded your post was a bit confusing to me.

Yes, an external disk is a good way to get around the upgrade to 64-bit but a bit cumbersome to be switching back and forth.

Then you want to download the upgrade, not the update. That is what Wilddrums linked to.

Get macOS Mojave

If you are using Firefox don't, use Safari instead.

No woman, No cry.

The link "Get macOS Mojave" is the link you need. Just tried it and it works on my setup.

Where are you located? Or more important: Which Mac App Store are you connected to? I mean country wise?

WD

macjack,

I initially thought the OP wanted to install Mojave but reading your post, I think you're right. He may just want to update Mojave to 10.14.6.

Thanks,

WD