服务器重装，把原来的wamp整个复制过来，
启动后报错如下，搜索到有同样问题，但都没有解决方法，哪位大侠帮忙指导解决？？！！！

Class 'TagLib' not found D:\wamp\www\wxpro\Lib\Driver\TagLib\TagLibCx.class.php 第 20 行.

错误位置
FILE: D:\wamp\www\wxpro\Lib\Core\Think.class.php 　LINE: 246
TRACE
[14-12-23 15:41:12] D:\wamp\www\wxpro\Lib\Core\Think.class.php (246) halt(Class 'TagLib' not found D:\wamp\www\wxpro\Lib\Driver\TagLib\TagLibCx.class.php 第 20 行.)
[14-12-23 15:41:12] D:\wamp\www\wxpro\Lib\Core\Think.class.php (261) Think::appError(1, Class 'TagLib' not found, D:\wamp\www\wxpro\Lib\Driver\TagLib\TagLibCx.class.php, 20)
[14-12-23 15:41:12] () Think::fatalError()
ThinkPHP3.1 { Fast & Simple OOP PHP framework } -- [ WE CAN DO IT JUST THINK ]