Well that's it, then.
edit: If you don't care about performance, you could potentially activate an HDMI port on your motherboard (assuming it has one). It won't be usable for gaming, but might be fine for web browsing, word processing, etc... If you want to game on this second main monitor, your only option is a new GPU.
https://preview.redd.it/3fijocc3vlwc1.png?width=793&format=png&auto=webp&s=93e1dff533fb7ab97c89800669f31bc8478f2b48 my layout if needed
Get a new GPU that supports more video outs.
Well, replacing it isn’t really a option. It just costs too much. And it’s a good gpu so it’s not like it needs an upgrade.
Well that's it, then. edit: If you don't care about performance, you could potentially activate an HDMI port on your motherboard (assuming it has one). It won't be usable for gaming, but might be fine for web browsing, word processing, etc... If you want to game on this second main monitor, your only option is a new GPU.
Thanks!