windows 10設定打不開

昨天更新win10後,想回復到WIN7. 上網查詢回復方法. 需要到開始的功能表裡的設定中,選擇「更新和安全」. 但是開始功能表裡的設定打不開. 請問如何解決. 此對話已 ...



相關軟體 Windows Live Messenger 下載

Windows Live Messenger makes it easier than ever to stay connected to the people you care about. Favorites and groups: Put the people you chat with most at the top of your contacts, so you easily s...

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