先从开始菜单中找到并点击Windows Anytime Upgrade。
打开Windows Anytime Upgrade
★编辑提示:如果开始菜单里没有找到Windows Anytime Upgrade的话,也可以在开始菜单底部的搜索框中输入Windows Anytime Upgrade(不含引号),然后按回车键直接打开。或者先打开Windows Update,在窗口左下角也能看到Windows Anytime Upgrade。
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