ADB.exe is obsolete and has serious performance problems

Question

I am using Windows 10 and when I launch the Virtual Device Emulator in Android Studio I keep getting the message which reads:

\"The ADB binary at C:\

Answer 1

First you need to check which SDK your Emulator is using and as @kuya suggested you need to follow those steps and install the latest version of that SDK Build Tool. Suppose your Emulator uses SDK 27 then you need to install latest in that series. For me it was 27.0.3. After that the error was gone.