Are you hitting the “invalid command-line parameter problem” as I did? I’ve found a solution by scouring stackoverflow and otherwebsites. invalid command-line parameter: Files\Android\android-sdk\tools/emulator-arm.exe. Hint: use ‘@foo’ to launch a virtual device named ‘foo’. please use -help for more information Why the error? Well the problem is because of the whitespaces in the directory path [...]