Hi, just to say , when you do clean install (after fresh windows installation) and install B4A as it is suggested on B4A homepage , extract sdk (sdk-tools-windows-XXXXXX)
for example to the "D:\Android\sdk" point B4A SDK manager to the sdkmanager.bat , install Recommended , (intel HAXM installed) no matter which platform you download, the same error as the OP will occur .. No Android studio or any other android sdk except one mentioned in this post..
(If I find solution I'll post it here)