So I bought this XPS15 laptop (i5, 4K touchscreen) to work with. But when I attach it to my HP27xw monitor with HDMI the monitor screen looses sync every few seconds. It goes black for 2 seconds and turns on again.
What I tried so far:
- Updated BIOS and all FW on laptop
- Tried different laptop on my monitor using same cable (Works fine)
- Tried different HDMI cables to connect
I still have warranty. Its very annoying, because I need this laptop to work with the monitor to be able to do my job. (business owner)