whats the specs of your macbook?

Serato doesnt have the ability to read whats on your computer, you have to upload your picture to google drive and then share the link.

Thought I sent a screenshot anyhow here are my specs. 2017 MBP Intel I5 3.1 GHz. 8 GB Ram

firstly did you try it out to see how serato stems react to your system?

thats the only way to find out if your sytem can handle stems,

if it stutters and glitches with sound dropouts then no your system wont handle it, only you can answer your question,

I would recommend an i7 with 32gb ram.

also no one on the internet can see your screenshot if you you show us where your screenshot is located on your desktop computer, no one,

the internet does not work like that.

you upload your picture to a filesharing site then you share the link to whoever you want,

you can always ask a question in your google browser, how to do things and google will have an answer

PLEASE!
Get rid of the Macbook and Do yourself a favor and get a base model with M1. 2017 will get extremly hot!