Learn more about what background apps are in Windows and how to turn them off when you're not using them.

Splits text strings by using column and row delimiters. The TEXTSPLIT function works the same as the Text-to-Columns wizard, but in formula form.It allows you to split across columns or down by rows.

了解如何在 Microsoft Edge 中查看和删除浏览历史记录以及其他历史记录。

Learn how to use the cloud-based clipboard in Windows, share clipboard items across your devices, and pin items to your clipboard menu.

Learn how to protect your Windows devices and personal data from viruses, malware, or malicious attacks.

When the latest Windows update is ready for your device, it will be available to download from the Windows Update page in Settings.

Before you begin filling out the form. The steps below will help guide you when filling out the account recovery form. It can be a lengthy process as it's designed to ask questions about your account that only you can answer.

Use a ready signature template from a gallery to create your email signature in Outlook.

The following tables compare some key features between various versions of Visio. To see which version you are using, go to "My account" on office.com, then search that page for Visio.

By default, when you edit an image, the data from the original is retained (to ensure the image can be restored). Discarding it means that you can't restore the changes you make, but it will reduce your file size. Lowering the default resolution for images also reduces your overall file size. Go to File > Options > Advanced.