Trying to flash but I get an error fastboot : The term 'fastboot' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. At line:1 char:10 + $version=fastboot --version; try { $verNum = $version[0].substring(17 ... + ~~~~~~~~ + CategoryInfo : ObjectNotFound: (fastboot:String) [], CommandNotFoundException + FullyQualifiedErrorId : CommandNotFoundException