AndroidStudio自带Markdown无法预览问题解决

For all those that had issues with “Your environment does not support JCEF, cannot use Markdown Editor”: this is because AndroidStudio by default uses a runtime that does not support JCEF. Here is how to fix this: Switch your AndroidStudio-Runtime to a version that supports JCEF. Go to “Help” -> “Find Action…” -> “Choose Boot Java Runtime for the IDE”. In the field “New” select a runtime that has a version number at least as high as the one that is currently selected but with a description saying “… with JCEF”. In my case this was e.g. the third from the top “21.0.7b805 JetBrains Runtime JBR with JCEF (bundled by default)”). Click OK - you will be asked to restart the IDE. That’s it!