To create a partition or volume (the two terms are often used interchangeably) on a hard disk, you must be logged in as an administrator, and there must be either unallocated disk space or free space within an extended partition on the hard disk.

如果我的设备上没有管理员权限，该怎么办？ 若要完全升级到新的 Microsoft Edge，必须使用管理员帐户登录到设备。

How to use AutoFilter in Excel to find and work with a subset of data in a range of cells or table.

You can use WordArt with a Transform text effect to curve or bend text around a shape. If you want the text to circle the shape, you can also do this, but it’s a little bit more work. You can also insert WordArt multiple times to wrap text around shapes with straight edges.

Learn how to change the settings of the mouse buttons, mouse wheel, and pointer.

Learn how to create installation media for installing or reinstalling Windows 7, Windows 8.1, or Windows 10.

An array formula (one that spans multiple cells) can do calculations on rows and columns of cells where you might otherwise need to use several formulas. For example, you can count the number of characters that are contained in a range of cells, sum only numbers that meet certain conditions (such as the lowest values in a range or numbers that fall between an upper and lower boundary), and sum ...

You can add columns, rows, or cells to an Excel worksheet or delete them. Columns insert to the left, rows above, and cells above or to the left.

Download printer drivers. If your printer isn't responding, you may need to remove it and reinstall it so Windows can download and install the proper drivers.

Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 for additional display, help, and proofing tools.