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2 USB 设备中单击 “安装驱动程序或应用程序”
3 单击内容可显示软件和设备驱动程序的列表。
4 单击您要安装项目的安装图标,然后按照屏幕提示完成安装。重复上述步骤重
新安装您需要的其它项目。
还原到之前的系统状态
Microsoft System Restore 将定期对系统设置进行 “快照”并保存为还原点。在遇
到多数难以解决的软件问题时,您可还原到这些还原点之一,以使系统再度正常运
行。
Windows 将每天自动创建一个额外的还原点,也会在您安装软件或设备驱动程序时
创建一个还原点。
提示:有关使用 Microsoft System Restore 的详细信息,请单击 “开
始”,然后单击 “帮助和支持”。在 “搜索帮助”框内输入
windows
system restore
(Windows 系统恢复 ),然后按 Enter
恢复到还原点:
1 单击开始 > 控制面板 > 系统和安全 > 作中心,然后单击恢复
2 单击打开系统还原,然后单击下一步
3 选择您所需的还原点,单击下一步,然后单击完成。将显示一则确认信息框。
4 单击。您的系统使用您指定的还原点进行还原。该过程可能需要几分钟时间
并可能重启电脑。
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