My first Intel Mac was a mid-2007 C2D with 2 GHz processor & 2 GB of RAM. You can give it 4 GB of RAM but it’ll only address 3 GB.
I used mine for doing presentations at Mac User Group meetings, I had a big 17-inch laptop bag with enough room to carry a 15·4-in monitor in one part.

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Spotted this on Twitter. Interesting reading. Very clever.

refugees

Along the lines of my 2008 15-in MacBook Pro. It maxes out at El Capitan as well. I acquired it for $500 from a pawn shop in 2013 & it was running Leopard on 2 GB of RAM.

First thing I did was add 4 GB RAM, then last year a 240 GB SSD. Totally transformed. And, being pre-Unibody, it has the “proper” keyboard.

Rarely good or really good?

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The Micro B is actually a combination of the standard micro USB & an additional, smaller connector to enable the USB 3·0 speeds. If necessary, a plain micro USB cable will fit the larger of the two holes in the micro B port, although connection speed will be that of USB 2·0.

Just ordered a 4-pack of USB-C to Micro B sync cables https://www.amazon.com.au/gp/product/B07BW62QD6/ref=ohauidetailpageo00s00?ie=UTF8&psc=1 for my Mac’s backup drives: I have three external drives with a Micro B (micro USB 3) interface used with the MacBook Pro & one for the iMac 4k.
I’ve been using the standard USB 3 cables with cheap USB-C to USB-A adaptors but they’re tiny & too easy to lose.

It’s in their job description.

Since today’s force multiple rebuild of the MacBook Pro, I have made two separate Time Machine backups, plus two bootable clones, one with SuperDuper! app, the other with Carbon Copy Cloner.

There was still a SuperDuper! app backup available, not needed. It turns out the backup clone that I restored from using Carbon Copy Cloner had actually been cloned using SuperDuper! app.

I reckon shirt-pocket.com could do us all a big favout by dropping the exclamation point from the end of therir app’s name.

Snapshots came along with High Sierra and are taken every hour by time Machine, they are generally no more than 2 GB maximum. Prior to APFS, only laptops saved local backups (as they were previously known) but all Macs using APFS create snapshots. Snapshots are also saved very quickly.

More info here: https://www.lifewire.com/roll-back-apfs-snapshots-4154969