TCP/IP defines how your PC communicates with other PCs. To make it easier to manage TCP/IP settings, we recommend using automated Dynamic Host Configuration Protocol (DHCP).

What is a security key? We currently support several designs and providers of security keys using the Fast Identity Online (FIDO2) passwordless authentication protocols. These keys allow you to sign in to your work or school account to access your organization's cloud-based resources when on a supported device and web browser.

Places Optional.The number of characters to use. If places is omitted, HEX2BIN uses the minimum number of characters necessary. Places is useful for padding the return value with leading 0s (zeros).

Most of the time, Excel will recognize this, and you'll see an alert next to the cell where numbers are being stored as text. If you see the alert:

Important: While SharePoint allows considerable customization of site permissions, we highly recommend using the built-in SharePoint groups for communication sites and managing team site permissions through the associated Microsoft 365 group.You can add, change, or remove permissions for an individual document or folder by following methods mentioned in Share files or folders in Microsoft 365.

In Outlook, the default font is 11-point Calibri in black. It's used when you compose new email messages. You can change the default font and its color, size, and style — such as bold or italic.

Do you watch the Windows 11 release notes videos? Would you like to help us shape the next generation of these video experiences? If so, we would like to hear from you.

Create a Map chart with Data Types. Map charts have gotten even easier with geography data types.Simply input a list of geographic values, such as country, state, county, city, postal code, and so on, then select your list and go to the Data tab > Data Types > Geography.Excel will automatically convert your data to a geography data type, and will include properties relevant to that data that ...

Inserting ASCII characters. To insert an ASCII character, press and hold down ALT while typing the character code. For example, to insert the degree (º) symbol, press and hold down ALT while typing 0176 on the numeric keypad.

HDR content on Windows offers better brightness and color capabilities compared to traditional content (sometimes called standard dynamic range [SDR] content).