Right-click the executable and select "Run as Administrator" to ensure it has the necessary permissions to access system ports. Safety Warning
Downloads labeled "androidtoolreleasev271 link" on unknown third-party blogs can sometimes be wrappers for unwanted software. Only download from verified sources and always run a virus scan on any .exe or .zip files before opening them. androidtoolreleasev271 link
Updated to support the latest Android Open Source Project (AOSP) structures, including 16 KB page size support. Right-click the executable and select "Run as Administrator"