diff --git a/modules/admin/lang/lang.xml b/modules/admin/lang/lang.xml
index 2aa12dc13..887958f26 100644
--- a/modules/admin/lang/lang.xml
+++ b/modules/admin/lang/lang.xml
@@ -900,21 +900,21 @@ Lütfen son sürümü için indirme linkine tıklayınız.]]></value>
 	If you are unable to easy install, PHP's 'safe_mode' must be changed 'On'
 ]]></value>
 	</item>
-	<item name="about_favicon">
+	<item name="allow_use_favicon">
 		<value xml:lang="ko"><![CDATA[파비콘을 사용할까요?]]></value>
 		<value xml:lang="en"><![CDATA[Do you want to use favicon?]]></value>
 	</item>
-	<item name="detail_about_use_favicon">
-		<value xml:lang="ko"><![CDATA[16 x 16 크기의 <em>favicon.ico</em> 파일만 업로드 가능.]]></value>
-		<value xml:lang="en"><![CDATA[You can upload 16x16 size <em>favicon.ico</em> file only.]]></value>
+	<item name="about_use_favicon">
+		<value xml:lang="ko"><![CDATA[16 x 16 크기의 <em>*.ico</em> 파일만 업로드 가능.]]></value>
+		<value xml:lang="en"><![CDATA[You can upload 16x6 size <em>*.ico</em> file only.]]></value>
 	</item>
-	<item name="about_mobilehome_icon">
+	<item name="allow_use_mobile_icon">
 		<value xml:lang="ko"><![CDATA[모바일 홈 화면 아이콘을 사용할까요?]]></value>
 		<value xml:lang="en"><![CDATA[Do you want to use the mobile home screen icon?]]></value>
 	</item>
-	<item name="detail_about_mobilehome_icon">
-		<value xml:lang="ko"><![CDATA[57 x 57 또는 114 x 114 크기의 <em>mobicon.png</em> 파일만 업로드 가능.]]></value>
-		<value xml:lang="en"><![CDATA[You can upload 57x57 or 114x114 size <em>mobicon.png</em> file only.]]></value>
+	<item name="detail_use_mobile_icon">
+		<value xml:lang="ko"><![CDATA[57 x 57 또는 114 x 114 크기의 <em>*.png</em> 파일만 업로드 가능.]]></value>
+		<value xml:lang="en"><![CDATA[You can upload 57x57 or 114x114 size <em>*.png</em> file only.]]></value>
 	</item>
 	<item name="about_use_sso">
 		<value xml:lang="ko"><![CDATA[SSO(Single Sign On)를 사용하시겠습니까?]]></value>
@@ -932,10 +932,6 @@ Lütfen son sürümü için indirme linkine tıklayınız.]]></value>
 		<value xml:lang="ko"><![CDATA[세션 정리]]></value>
 		<value xml:lang="en"><![CDATA[Clean up session]]></value>
 	</item>
-	<item name="msg_not_correct_iconname">
-		<value xml:lang="ko"><![CDATA[아이콘 형식이 바르지 않습니다.]]></value>
-		<value xml:lang="en"><![CDATA[Invalid icon type]]></value>
-	</item>
 	<item name="msg_possible_only_file">
 		<value xml:lang="ko"><![CDATA[파일만 업로드 가능합니다.]]></value>
 		<value xml:lang="en"><![CDATA[You can upload files only.]]></value>
diff --git a/modules/admin/tpl/config.html b/modules/admin/tpl/config.html
index 0250192f6..87e14ff9d 100644
--- a/modules/admin/tpl/config.html
+++ b/modules/admin/tpl/config.html
@@ -1,16 +1,16 @@
 <script type="text/javascript">
 jQuery(function($){
 	$('#favicon').change(function(){
-		var re_favicon = /favicon\.ico$/
+		var re_favicon = /[^.]+\.ico$/
 		if(re_favicon.test($(this).val()) != true){
-			alert('{$lang->msg_not_correct_iconname} favicon.ico {$lang->msg_possible_only_file}');
+			alert('*.ico {$lang->msg_possible_only_file}');
 			return false;
 		}
 	});
 	$('#mobicon').change(function(){
-		var re_favicon = /mobicon\.png$/
+		var re_favicon = /[^.]+\.png$/
 		if(re_favicon.test($(this).val()) != true){
-			alert('{$lang->msg_not_correct_iconname} mobicon.png {$lang->msg_possible_only_file}');
+			alert('*.png {$lang->msg_possible_only_file}');
 			return false;
 		}
 	});
@@ -151,22 +151,22 @@ jQuery(function($){
 				<p class="desc">{$lang->msg_ftp_installed_realpath} : {_XE_PATH_} </p>
 			</li>
 			<li>
-				<p class="q">{$lang->about_use_favicon}</p>
+				<p class="q">{$lang->allow_use_favicon}</p>
 				<p class="a faviconPreview">
 					<img src="{$favicon_url}" alt="favicon" width="16" height="16" class="fn1">
 					<img src="{$favicon_url}" alt="favicon Image" width="16" height="16" class="fn2">
 					<a href="javascript:deleteIcon('favicon\.ico');">{$lang->cmd_delete}</a>
 				</p>
-				<p class="a"><input type="file" name="favicon" id="favicon" title="favicon" /> <span class="desc">{$lang->detail_about_use_favicon}</span></p>
+				<p class="a"><input type="file" name="favicon" id="favicon" title="favicon" /> <span class="desc">{$lang->about_use_favicon}</span></p>
 			</li>
 			<li>
-				<p class="q">{$lang->about_mobilehome_icon}</p>
+				<p class="q">{$lang->allow_use_mobile_icon}</p>
 				<p class="a mobiconPreview">
 					<img src="{$mobicon_url}" alt="Mobile Home Icon" width="32" height="32" />
 					<span>www</span>
 					<a href="javascript:deleteIcon('mobicon\.png');">{$lang->cmd_delete}</a>
 				</p>
-				<p class="a"><input type="file" name="mobicon" id="mobicon" title="Mobile Home Icon"/> <span class="desc">{$lang->detail_about_mobilehome_icon}</span></p>
+				<p class="a"><input type="file" name="mobicon" id="mobicon" title="Mobile Home Icon"/> <span class="desc">{$lang->detail_use_mobile_icon}</span></p>
 			</li>
 		</ul>
 	</fieldset>
diff --git a/modules/install/install.admin.controller.php b/modules/install/install.admin.controller.php
index 66ef1e16b..24a2307ad 100644
--- a/modules/install/install.admin.controller.php
+++ b/modules/install/install.admin.controller.php
@@ -172,11 +172,11 @@
 
 			//파비콘
 			$favicon = Context::get('favicon');
-			$this->saveIcon($favicon);
+			$this->saveIcon($favicon,'favicon.ico');
 
 			//모바일아이콘
 			$mobicon = Context::get('mobicon');
-			$this->saveIcon($mobicon);
+			$this->saveIcon($mobicon,'mobicon.png');
 
 			$this->setRedirectUrl(Context::get('error_return_url'));
 		}
@@ -215,15 +215,13 @@
 			return $output;
 		}
 
-		function saveIcon($icon){
+		function saveIcon($icon,$iconname){
 			$mobicon_size = array('57','114');
-			$iconname = $icon['name'];
 			$target_file = $icon['tmp_name'];
 			$type = $icon['type'];
 			$target_filename = _XE_PATH_.'files/attach/xeicon/'.$iconname;
 
 			list($width, $height, $type_no, $attrs) = @getimagesize($target_file);
-
 			if($iconname == 'favicon.ico' && preg_match('/^.*(icon).*$/',$type)){
 				$fitHeight = $fitWidth = '16';
 			} else if($iconname == 'mobicon.png' && preg_match('/^.*(png).*$/',$type) && in_array($height,$mobicon_size) && in_array($width,$mobicon_size)) {