Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.

情報の種類. 削除される対象. 保存されている場所. 閲覧履歴. アクセスしたサイトの url とアクセスした日時。 デバイス上 (または、同期がオンになっている場合は、同期されたデバイス全体で)

If your PC has a built-in camera or a connected webcam, you can use the Camera app to take photos and videos. To find the Camera app, select Start > Camera.. Select any heading below.

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Press this key. To do this. Ctrl + Shift + B. Show or hide the favorites bar. Alt + Shift + B. Set focus on the first item in the favorites bar. Ctrl + D. Save the current tab as a favorite

Microsoft has added OAuth support for Yahoo! accounts in the Windows 10 Creators update. To install the Creators Update now, go to the software download site, and select Update now.For more information about the update, see Windows 10 Creators Update is here.. If you have a Japanese Yahoo! email account you will need to do the following:

If you know your password, but have lost access to some, but not all, of your security info: Sign in to the Advanced security options page of your Microsoft account. Sign in. Select Add a new way to sign in or verify then choose how you would like to receive security codes.. We'll send a security code to the new number or email to confirm.

Unhide a chat. Unhide a chat that you've hidden before by using search. In the Search box at the top of Teams, type the name of the person you were chatting with and select it from the list of returned names. You'll see that the chat history is hidden and the name appears in italic text to mark it as hidden.

Delay the delivery of all messages in classic Outlook. You can delay the delivery of all messages by up to two hours by creating a rule. In Mail, on the ribbon, select the File tab. Click Manage Rules & Alerts. Click New Rule. In the Step 1: Select a template box, under Start from a Blank Rule, click Apply rule on messages I send, and then click Next.

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.