Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.

We'll describe three connection types for keyboards and mice. Follow the description that applies to your mouse or keyboard’s connection type.

Shrink the OS partition and prepare the disk for a new recovery partition. To shrink the OS, run diskpart

Learn how to adjust the time and time zone settings on your Windows device with this Microsoft Support guide.

Download the latest internet browser recommended by Microsoft from the official support page.

Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Training: With OneDrive, you can sync files between your computer and the cloud, so you can get to them from anywhere.

JPEG 画像のような特定の種類のファイルは、既に高度に圧縮されています。 複数の JPEG 画像を 1 つのフォルダーに zip 圧縮しても、フォルダーの合計サイズは元の画像をまとめたサイズとほぼ同じです。

Learn how to customize the Quick Link menu and other navigation on your SharePoint site.

Import all of your Outlook email, contacts, or calendar events that you saved to a .pst so you can view them in Outlook.