諮詢: HP EliteBook,HP ProBook,HP Pro 平板電腦 - 重新安裝 Windows 7 後,「裝置管理員」中出現有黃色驚嘆號的未知的裝置
Notice:: The information in this document, including products and software versions, is current as of the release date.The document is subject to change without notice.
發行日期 : 07-Mar-2016
上次更新日期 : 07-Mar-2016
DESCRIPTION
重新安裝 Windows 7 之後,TPM 2.0 模組的某些進階功能並未啟用。而且在「裝置管理員」中,有一個
未知的裝置列在
其他裝置下方。 該裝置會有驚嘆號顯示,表示裝置有問題。
這是因為 Windows 7 映像沒有包含最新的 TPM 2.0 驅動程式修補程式,而該修補程式無法透過 Windows Update 取得。
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