Hi, I have a macbook mid 2015, and I use Dell Ultrasharp U4919DW as the external monitor. I installed Catalina and everything was working fine, but then two days later, the resolution became stretched (see the below image) and everything is unreadable. It basically displays half of the screen and stretched it across the whole monitor.
I tried configuring the setting in Display, resetting SMC and PRAM, but nothing worked. I tried SwitchResX and I can force the resolution to 3840 x 1080 but because it is not HiDPI the everything looks a bit blurry.
Not sure if this may helps, my graphic cards are
- AMD Radeon R9 M370x 2GB
- Intel Iris Pro 1536MB
Does anyone what is going on and may be a fix for this issue? Thanks.
I tried configuring the setting in Display, resetting SMC and PRAM, but nothing worked. I tried SwitchResX and I can force the resolution to 3840 x 1080 but because it is not HiDPI the everything looks a bit blurry.
Not sure if this may helps, my graphic cards are
- AMD Radeon R9 M370x 2GB
- Intel Iris Pro 1536MB
Does anyone what is going on and may be a fix for this issue? Thanks.