

I'm not sure how the other commenters are getting 4K 60Hz, but I think I've tried everything, and the results I've got are in line w/ the specs I could find. Also according to Dell, late 2013 rMBP has DP 1.2, which should be able to do 4K 60HzĪnd according to Wikipedia, DP 1.1a is limited to HBR, which is limited to 30 Hz at 4K / 3840 × 2160. I think it's because the early 2013 rMBP is limited to DP 1.1a, according to Dell. Here you can check what version of SwitchResX you are running and if you have installed the assisting modules. SwitchResX will open the SwitchResX Control window with its vast amount of options and control functions. I am now using 2304 x 1296, HiDPI, at 30Hz. To access it, simply go to System Preferences and click its icon in the bottom section. SwitchResX did help me get more resolution options than the standard display settings would.
Samsung t220hd macbook switchresx movie#
While taking the benefits from full Retina for graphics or movie cutting, automatically change to HD-TV resolution when starting DVD Player or the usual beamer resolution. Has anyone tried SwitchResX with Monterey, and does it. I haven't upgraded to the public beta of Monterey because I don't want to risk losing the functionality offered to me by SwitchResX. With SwitchResX it is totally easy to match your screen resolution to the best for any app or use. I use SwitchResX for custom HiDPI resolutions on my M1 MacBook Air (native display) (using 1792x1120 HiDPI right now). The cable I'm sticking with is the Startech mDP to DP, and the HDMI cable I tried was a 4K Belkin HDMI cable from the apple store. SwitchResX - Complete Control over your Monitor Current version is 4.12.2. This LG monitor has DisplayPort 1.2 and HDMI 2. I could not get 60 Hz on any cable at 4K. On my early 2013 15" rMBP and LG 27UD88-W 27" 4K UHD Monitor, and SwitchResX, I tried mDP to DP, HDMI to HDMI, all 4K compatible cables, and finally active mDP to HDMI 4k 60Hz cable.
