Leo Cao

可以下载新版SwitchresX 添加custom resolution到internal display, 我加的是 5120x2144。保存后重启， 然后用switchrex将内置设置成新的resolution. 然后在display 设置里 外置mirror 内置显示器。 这样就可以在external display上显示high dpi了。 我用34寸 2k带鱼屏，m1 macbook air系统是 11.3和 11.4beta 。 这好像是目前唯一的方法。

So download new version SwitchresX, add a custom resolution like 5120x2144 into internal display, remember to save it and restart the mac. Use SwitchresX set the internal resolution to the...

> > So download new version SwitchresX, add a custom resolution like 5120x2144 into internal display, remember to save it and restart the mac. Use SwitchresX set the internal resolution...

Still same on m1 mac os12, need to mirror internal to external On Wed, Oct 27, 2021 at 3:48 PM Sean Burdick ***@***.***> wrote: > Reviving this thread, because I...