#####################################################
#             Checking For YAK
#####################################################
bool $success;
@echo off;
echo "#####################################################";
echo "#             Checking For YAK";
echo "#####################################################";
if (`yak verify`){
	`lpsetenv -option YAK -value ON`;
	echo "                  YAK FOUND ON TARGET!!";
	echo "MUST UNINSTALL UNLESS OTHERWISE INSTRUCTED BY HIGHER POWER! "; 
	if(prompt "Uninstall YAK?"){
		`yak collect`;
		ifnot(`yak uninstall`){
			echo "Uninstall Unsuccessful! WHY?";
			echo "GO GET HELP!";
		}else{
			ifnot(`yak verify`){
				echo "YAK Uninstalled! You May move on.";
				`lpsetenv -option YAK -value OFF`;
			}else{
				echo "YAK NOT Uninstalled IEEEEEEE!";
				echo "GO GET HELP!";
			}
		}
	}
}
#check for the registry key of interest.

echo "\nChecking for YAK registry keys";

@echo on;
if (`regquery -hive L -subkey "system\\currentcontrolset\\enum\\root\\legacy_kbpnp"`) {
	#registry key is still there
	echo "Found YAK's registry key: HKLM\\system\\currentcontrolset\\enum\\root\\legacy_kbpnp";
	if (prompt "YAK's registry key still there, would you like to remove it?") {
		
		`regdelkey -hive L -key "system\\currentcontrolset\\enum\\root\\legacy_kbpnp" -recursive`;
		#check one more time
		if (`regquery -hive L -subkey "system\\currentcontrolset\\enum\\root\\legacy_kbpnp"`) {
			echo "UNABLE TO REMOVE THE REGISTRY KEY.  FIND HELP";
		}
	}

} else { echo "\n** No YAK registry key in CurrentControlSet. **\n";}

#find how many controlSet's there are
int $controlNums = 0;

echo "\nChecking all other control Sets\n";

bool $keepGoing = true;
while ($keepGoing) {
	$controlNums++;
	@echo off;
	if (`regquery -hive L -subkey "system\\controlset00$controlNums"`) {
		@echo on;
		if (`regquery -hive L -subkey "system\\controlset00$controlNums\\enum\\root\\legacy_kbpnp"`) {
			if (prompt "Delete out of controlset00$controlNums ?") {
				`regdelkey -hive L -key "system\\controlset00$controlNums\\enum\\root\\legacy_kbpnp" -recursive`;
				#check one more time
				if (`regquery -hive L -subkey "system\\controlset00$controlNums\\enum\\root\\legacy_kbpnp"`) {
					echo "UNABLE TO REMOVE THE REGISTRY KEY.  FIND HELP";
				}
			}

		} else { echo "\n** No YAK registry key in controlset00$controlNums. **\n\n";}

	} else { $keepGoing = false; }
		
} 

echo "\n*** YAK Registry Cleanup complete***\n";


pause;
@echo on;