Viewing ultrawide ((remote) screen from smaller resolution?

I am trying to access my home desktop (5120 x 1440) from my 1080p laptop -- I need some files from the home PC while I'm away.

The ultrawide display is SO small on the laptop display that it's VERY hard to read. Is there any way to "Zoom in" on the remote screen?

Zoho Desk Resources

Sticky Posts
Release Notes: Version 1.91, February 2015
Unattended Access (Beta) is live! Unattended Access, a feature requested by a lot of our customers is live now. Currently, it's in beta. You can add up to 100 computers per Technician subscription. They can also be accessed by your organization members. My Computers list in Zoho Assist home page will always display the online status of your unattended computers. You can rename the computers whenever you wish. Currently, Unattended Access can be configured only for Windows computers. Nevertheless,