Attempting AMD A10 7850k Dual Graphics with R7 250 2gb GPU with lots of issues
My GPU came in today (AMD R7 250 2gb). I first tried to do dual graphics, but that was not working. My setup on the AMD A10 7850k (by using the integrated) supported two 21:9 monitors (using HDMI and DVI), but now one monitor is limited to 1920x1080. I am not sure why these issues were occuring. Since I could not get dual graphics to work, I tried disabling integrated in BIOS and just went with the r7 250 2gb and I got the exact same results. I have done my fair share of installs and uninstalls of drivers but nothing is really seeming to work for me. Any help is greatly appreciated!
have you made sure the monitor is using the right profile ? sometimes when it isnt, some resolution would get limited
also is that second screen connected by DVI? because from an article i found this "an LCD TV using a single-link DVI connector can display a maximum resolution of 1920×1200 meanwhile dual-link’s maximum for that same screen is 2560×1600"
have you make sure your cable is the dual link DVI ? or the gpu is capable of dual link?
some cheap dvi-hdmi converter advertising as dual link is actually single link