疑難排解錯誤訊息DSA 診斷測試結果DSA Broadcom network test results405-005-000本頁導覽405-005-000 : BRCM:TestLoopbackMAC Test PassedBRCM:TestLoopbackMAC Test PassedSeverityEventServiceableNoRecoverableNoAutomatically Notify SupportNoRelated LinksLenovo Support Web siteLatest level of DSA提供意見回饋