christine gray

Thank you John.

HP Pavilion Laptop 15-cs2064st
2 USB SuperSpeed ports
HDMI port
USB Type-C port

HP Laptop 17-by2075cl
USB port
HDMI port
USB SuperSpeed ports (2)

4Kx2K HDMI 4-Port Splitter
SIIG BQ11831x CE-H22C12-S1

I did check and both of these will support 2-3 monitors.
I did update the drivers as suggested by one resource…then another resource suggested I roll the update back which I did not do.

“Additionally WinKey+P is a shortcut in Windows to switch between different display modes with external monitors. ”
But under settings don’t you need to see that there are add’l monitors?

Thank you so much for your help.