diff --git a/setup/wizard/installUtil.php b/setup/wizard/installUtil.php
index eefa6a3..f2f62a5 100644
--- a/setup/wizard/installUtil.php
+++ b/setup/wizard/installUtil.php
@@ -327,7 +327,8 @@ class InstallUtil {
     		return false;
     	}
 
-    	return array('response'=>$response, 'java'=>'java');
+    	return 'java';
+//    	return array('response'=>$response, 'java'=>'java');
     }
     
     function tryJava2() {
@@ -336,7 +337,8 @@ class InstallUtil {
     		return false;
     	}
 
-    	return array('response'=>$response, 'java'=>'java');
+    	return 'java';
+//    	return array('response'=>$response, 'java'=>'java');
     }
     
     function tryJava3() {
@@ -348,20 +350,54 @@ class InstallUtil {
 		foreach ($broke as $r) {
 			$match = preg_match('/bin/', $r);
 			if($match) {
-		    	return array('response'=>$response, 'java'=>preg_replace('/java:/', '', $r));
+				return preg_replace('/java:/', '', $r);
+//		    	return array('response'=>$response, 'java'=>preg_replace('/java:/', '', $r));
 			}
 		}
     }
     
-    function getJava() {
-    	$response = $this->tryJava1();
-    	if(!is_array($response)) {
-    		$response = $this->tryJava2();
-    		if(!is_array($response)) {
-    			$response = $this->tryJava3();
+    /**
+	* Check if user entered location of JRE
+	*
+	* @author KnowledgeTree Team
+	* @param none
+	* @access private
+	* @return mixed
+	*/
+    public function javaSpecified() {
+    	if(isset($_POST['java'])) {
+    		if($_POST['java'] != '') {
+    			return $_POST['java'];
+    		} else {
+    			return false;
     		}
+    	} else {
+    		return false;
     	}
-    	
+    }
+    
+    /**
+	* Determine the location of JAVA_HOME
+	*
+	* @author KnowledgeTree Team
+	* @param none
+	* @access private
+	* @return mixed
+	*/
+    function getJava() {
+//    	$javaSpecified = $this->javaSpecified();
+//		if($javaSpecified) {
+//			return $javaSpecified;
+//		} else {
+	    	$response = $this->tryJava1();
+	    	if(!is_array($response)) {
+	    		$response = $this->tryJava2();
+	    		if(!is_array($response)) {
+	    			$response = $this->tryJava3();
+	    		}
+	    	}
+//		}
+		
     	return $response;
     }
     
diff --git a/setup/wizard/installer.php b/setup/wizard/installer.php
index c5cb3cb..3ebd069 100644
--- a/setup/wizard/installer.php
+++ b/setup/wizard/installer.php
@@ -138,7 +138,7 @@ class Installer {
     	} catch (Exception $e) {
     		$iutil = new InstallUtil();
     		$iutil->error("Error reading configuration file: $name");
-    		die;
+    		exit();
     	}
     }
 
@@ -397,7 +397,7 @@ class Installer {
     	} else {
     		$iutil = new InstallUtil();
     		$iutil->error("Class File Missing in Step Directory: $className");
-    		die;
+    		exit();
     	}
     }
     
diff --git a/setup/wizard/path.php b/setup/wizard/path.php
index 0f661ea..3bb3a1f 100644
--- a/setup/wizard/path.php
+++ b/setup/wizard/path.php
@@ -73,6 +73,8 @@
     define('RES_DIR', WIZARD_DIR."resources".DS);
     define('STEP_DIR', WIZARD_DIR."steps".DS);
     define('TEMP_DIR', WIZARD_DIR."templates".DS);
+    define('SHELL_DIR', WIZARD_DIR."shells".DS);
+    define('OUTPUT_DIR', WIZARD_DIR."output".DS);
     // Define paths to system webroot
 	define('SYSTEM_DIR', $sys);
     define('SYS_BIN_DIR', SYSTEM_DIR."bin".DS);
diff --git a/setup/wizard/steps/services.php b/setup/wizard/steps/services.php
index 2686d75..63b306a 100644
--- a/setup/wizard/steps/services.php
+++ b/setup/wizard/steps/services.php
@@ -66,11 +66,38 @@ class services extends Step
     
     protected $util;
     
-    private $response;
+    //private $response;
     
     private $javaVersion = '1.5';
     
 	/**
+	* Java Installed 
+	*
+	* @author KnowledgeTree Team
+	* @access private
+	* @var mixed
+	*/
+    private $java_check = 'cross';
+    
+	/**
+	* Java Bridge Installed 
+	*
+	* @author KnowledgeTree Team
+	* @access private
+	* @var mixed
+	*/
+    private $java_ext_check = 'cross';
+    
+	/**
+	* Service Installed 
+	*
+	* @author KnowledgeTree Team
+	* @access private
+	* @var array
+	*/
+    private $service_check = 'tick';
+    
+	/**
 	* Flag to store class information in session
 	*
 	* @author KnowledgeTree Team
@@ -104,9 +131,9 @@ class services extends Step
     
 
     
-    function getJavaResponse() {
-    	return $this->response;
-    }
+//    function getJavaResponse() {
+//    	return $this->response;
+//    }
     
 	/**
 	* Main control of services setup
@@ -144,10 +171,7 @@ class services extends Step
 	* @return boolean
 	*/
     private function doRun() {
-    	$javaSettings = $this->util->getJava();
-    	$this->response = $javaSettings['response'];
-    	$this->java = $javaSettings['java'];
-    	$this->temp_variables['service_check'] = 'tick';
+    	$this->java = $this->util->getJava();
 		if($this->javaChecks()) {
 			$this->installService();
 		} else { // Services not installed
@@ -155,63 +179,81 @@ class services extends Step
 				$this->temp_variables['services'][] = array('class'=>'cross', 'msg'=>$serviceName." Could not be added as a Service");
 			}
 		}
+    	$this->temp_variables['java_check'] = $this->java_check;
+    	$this->temp_variables['java_ext_check'] = $this->java_ext_check;
+    	$this->temp_variables['service_check'] = $this->service_check;
 		$errors = $this->getErrors();
 		if(!empty($errors))
 			return false;
 		return true;
     }
-    
-    public function zendBridge() {
-		$mods = get_loaded_extensions();
-		if(in_array('Zend Java Bridge', $mods)) 
-			return true;
-		else 
-			return false;
-    }
-    
-    public function checkZendBridge() {
-    	if($this->util->javaBridge()) { // Check if java bridge is functional
-    		$javaSystem = new Java('java.lang.System');
-	    	$version = $javaSystem->getProperty('java.version');
-	    	$ver = substr($version, 0, 3);
-	    	if($ver < $this->javaVersion) {
-				$this->temp_variables['version']['class'] = 'cross';
-				$this->temp_variables['version']['found'] = "Requires Java 1.5+ to be installed";
-				$this->error[] = "Requires Java 1.5+ to be installed";
-	    	} else {
-	    		$this->temp_variables['version']['class'] = 'tick';
-	    		$this->temp_variables['version']['found'] = "Java Version 1.5+ Installed";
-	    	}
-    	} else {
-    		$this->warnings[] = "Zend Java Bridge Error";
-			$this->temp_variables['version']['class'] = 'cross_orange';
-			$this->temp_variables['version']['found'] = "Java Runtime Version Cannot be detected";
-    		$this->temp_variables['extensions']['class'] = 'cross_orange';
-			$this->temp_variables['extensions']['found'] = "Zend Java Bridge Error";
-			return false;
-    	}    	
+
+    private function detSettings() {
+//    	$cmd = $this->java." -version > output/outJV 2>&1 echo $!";
+//    	echo $cmd;
+//    	die('bb');
+//    	$response = $this->util->pexec(SHELL_DIR."javaVersion.sh");
+//    	if(file_exists(OUTPUT_DIR.'outJV')) {
+//    		$tmp = file_get_contents(OUTPUT_DIR.'outJV');
+//    		echo $tmp;
+//    		preg_match('/"(.*)"/',$tmp, $matches);
+//    		var_dump($matches);
+//    		$fp->
+//    		echo 'a';
+//    	}
+//    	var_dump($response);
+//    	die('aa');
+//    	var_dump($this->util->pexec($this->java.""));
+//    	var_dump($this->util->pexec($this->java." -version"));
     }
     
     public function javaChecks() {
-		$zendBridge = $this->zendBridge(); // Find Zend Bridge
-		$this->temp_variables['java_check'] = 'tick';
-		$this->temp_variables['java_ext_check'] = 'tick';
 		$this->temp_variables['extensions']['class'] = 'cross';
 		$this->temp_variables['extensions']['found'] = "Zend Java Bridge Required";
 		$this->temp_variables['version']['class'] = 'cross';
 		$this->temp_variables['version']['found'] = "Java Runtime Version Incorrect";
 		$this->temp_variables['java']['class'] = 'cross';
 		$this->temp_variables['java']['found'] = "Java runtime environment required";
+    	if($this->util->javaSpecified()) {
+    		$this->detSettings();
+    	} else {
+			$this->useBridge();
+    	}
+
+    }
+
+    function useBridge() {
+		$zendBridge = $this->zendBridge(); // Find Zend Bridge
 		if($zendBridge) {
 			$this->temp_variables['extensions']['class'] = 'tick';
 			$this->temp_variables['extensions']['found'] = "Java Bridge Installed";
-			$this->checkZendBridge(); // Make sure the Zend Bridge is functional
+			if($this->checkZendBridge()) { // Make sure the Zend Bridge is functional
+	    		$javaSystem = new Java('java.lang.System');
+		    	$version = $javaSystem->getProperty('java.version');
+		    	$ver = substr($version, 0, 3);
+		    	if($ver < $this->javaVersion) {
+					$this->temp_variables['version']['class'] = 'cross';
+					$this->temp_variables['version']['found'] = "Requires Java 1.5+ to be installed";
+					$this->error[] = "Requires Java 1.5+ to be installed";
+		    	} else {
+		    		$this->temp_variables['version']['class'] = 'tick';
+		    		$this->temp_variables['version']['found'] = "Java Version 1.5+ Installed";
+		    	}
+			} else {
+	    		$this->warnings[] = "Zend Java Bridge Error";
+				$this->temp_variables['version']['class'] = 'cross_orange';
+				$this->temp_variables['version']['found'] = "Java Runtime Version Cannot be detected";
+	    		$this->temp_variables['extensions']['class'] = 'cross_orange';
+				$this->temp_variables['extensions']['found'] = "Zend Java Bridge Error";
+				$this->java_ext_check = 'cross_orange';
+			}
 		} else {
 			$this->warnings[] = "Zend Java Bridge Required";
 		}
     	if($this->java != '') { // Find Java JRE
     		$this->temp_variables['java']['class'] = 'tick';
     		$this->temp_variables['java']['found'] = "Java Runtime Installed";
+    		$this->java_check = 'tick';
     	} else {
     		$this->error[] = "Java runtime environment required";
     	}
@@ -220,6 +262,39 @@ class services extends Step
     }
     
     /**
+	* Check if Zend Bridge is enabled
+	*
+	* @author KnowledgeTree Team
+	* @param none
+	* @access public
+	* @return boolean
+	*/
+    public function zendBridge() {
+		$mods = get_loaded_extensions();
+		if(in_array('Zend Java Bridge', $mods)) 
+			return true;
+		else 
+			return false;
+    }
+    
+    /**
+	* Check if Zend Bridge is functional
+	*
+	* @author KnowledgeTree Team
+	* @param none
+	* @access public
+	* @return boolean
+	*/
+    public function checkZendBridge() {
+    	if($this->util->javaBridge()) { // Check if java bridge is functional
+			return true;
+    	} else {
+			return false;
+    	}    	
+    }
+    
+    
+    /**
 	* Installs services
 	*
 	* @author KnowledgeTree Team
@@ -236,7 +311,6 @@ class services extends Step
 				$this->temp_variables['services'][] = array('class'=>'tick', 'msg'=>$service->getName()." has been added as a Service");
 			} else {
 				$this->temp_variables['services'][] = array('class'=>'cross', 'msg'=>$service->getName()." Could not be added as a Service");
-				$this->temp_variables['service_check'] = 'cross';
 			}
 		}
 		
@@ -328,7 +402,7 @@ class services extends Step
 	}
 	
 	/**
-	* Returns service errors
+	* Returns services errors
 	*
 	* @author KnowledgeTree Team
 	* @access public
@@ -339,6 +413,18 @@ class services extends Step
         return $this->error;
     }
     
+	/**
+	* Returns services warnings
+	*
+	* @author KnowledgeTree Team
+	* @access public
+	* @params none
+	* @return array
+	*/
+    public function getWarnings() {
+        return $this->warnings;
+    }
+    
     /**
      * Get the variables to be passed to the template
      *
diff --git a/setup/wizard/templates/services.tpl b/setup/wizard/templates/services.tpl
index e80d326..0828374 100644
--- a/setup/wizard/templates/services.tpl
+++ b/setup/wizard/templates/services.tpl
@@ -1,3 +1,4 @@
+<form action="index.php?step_name=services" method="post">
 <h1>Services Dependencies Check</h1>
 
 <p class="description">
@@ -11,7 +12,7 @@ if($errors || $warnings){
 }
 ?>
 
-<h3><?php echo "<span class='{$java_check}'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>"; ?>Java Version Check</h3>
+<h3><?php echo "<span class='{$java_check}'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>"; ?>Java Check</h3>
 <?php if($silent) { ?>
 	<div id="options" class="onclick" onclick="javascript:{w.toggleClass('java_details');}">Show Details</div>
 	<div class="java_details" style="display:none">
@@ -35,6 +36,12 @@ A PHP Java Bridge is required for KnowledgeTree to perform at an optimal level.
 </p>
 <?php echo "<span class='{$step_vars['extensions']['class']}'>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>{$step_vars['extensions']['found']}"; ?>
 <br />
+<?php if($java_ext_check != 'tick') { ?>
+<br />
+One is not needed, if you specify the location of you JRE installation
+<br />
+<input name='java' id='port' size='25' value=''/>
+<?php } ?>
 <?php if($silent) { ?>
 	</div>
 <?php } ?>
@@ -58,9 +65,10 @@ if($step_vars){
 <?php if($silent) { ?>
 	</div>
 <?php } ?>
-<form action="index.php?step_name=services" method="post">
+
 <div class="buttons">
     <input type="submit" name="Previous" value="Previous"/>
+    <input type="submit" name="Refresh" value="Refresh"/>
     <input type="submit" name="Next" value="Next"/>
 </div>
 </form>
\ No newline at end of file