Informazioni sulle opzioni di ripristino in Windows. Scopri come reimpostare il PC, tornare a una versione precedente di Windows o usare un supporto per reinstallare Windows.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

Limited emergency calling Skype is not a replacement for your telephone and has limited emergency calling capabilities depending on your country.

Microsoft prioritizes account security and works to prevent people from signing in without your permission. When we notice a sign-in attempt from a new location or device, we help protect the account by sending you an email message and an SMS alert.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

You can remove a hyperlink from a single address, remove many links at once, turn automatic hyperlinks off, and turn off the requirement to press Ctrl to follow a hyperlink.

获取 Microsoft Edge 的帮助和支持。 查找 Microsoft Edge 支持内容、操作方法文章、教程等。

To open the dictation toolbar, press the Windows logo key + H.Then say whatever’s on your mind. Using a tablet or touchscreen? Tap the microphone button on the touch keyboard to start dictation. Tap it again to stop, or just say “stop dictation.”

When you sign up for a Microsoft account or add an email address to your account, we automatically send a request to that email for you to verify that we have the right address.

Ransomware detection notifies you when your OneDrive files have been attacked and guides you through the process of restoring your files. Ransomware is a type of malicious software (malware) designed to block access to your files until you pay money.