How do I Align Like This in PC Version of Adobe Illustrator 2020?

The easiest way is to activate grid and align then manyally.

Maybe I'm missing something, but excuse my simplicity with this reply - you can access the Align and Distribute panel? (Window > Align)

You can group the objects you want to keep together, so each phone, its text and the white button become one group.

Align the individual elements centrally first, then select the three groups and use Horizontal Distribute Spacing to space them evenly.

You can then group all three and centre the entire arrangement within the yellow background using Align to Key Object.

You could draw guides if you wish, or use Smart Guides, but I don't think they're really necessary for something like this.

Adobe explains the alignment and distribution options here:

https://helpx.adobe.com/illustrator/desktop/manage-objects/arrange-objects/align-and-distribute-objects.html

This should all be possible in Illustrator 2020 on Windows.