这样试试先

来源: 于 2008-02-19 01:27:10 [旧帖] [给我悄悄话] 本文已被阅读：次

1.Remove the Upperfilters and Lowerfilters values completely from the following registry key:
HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Class\\{4D36E965-E325-11CE-BFC1-08002BE10318}
2.Restart your PC