The TEXT function in Excel converts a date or time to text in a specified format. The syntax is: =TEXT (value, format_text) Examples: Format today's date: =TEXT (TODAY (), "MM/DD/YY") results in 03/14/12 Format a time: =TEXT (A1,"hh:mm:ss AM/PM") where A1 is a time formatted cell and produces results like 04:04:00 PM

La fonction SOMME.SI permet de calculer la somme des valeurs d’une plage qui répond aux critères spécifiés. Par exemple, supposons que dans une colonne contenant des nombres, vous vouliez uniquement calculer la somme des valeurs supérieures à 5. Vous pouvez utiliser la formule suivante : =SOMME.SI (B2 :B25 ;">5 »)

How to add a signature to your Word documents. You can also use the Signature Line command in Word to insert a line to show where to sign a document.

After the device reboots, Startup Repair scans your computer for problems and then tries to fix them. Here are some of the issues it tries to repair: Missing or damaged system files Corrupted boot configuration data (BCD) Damaged master boot record (MBR) Incompatible drivers Registry errors If Startup Repair detects any of these issues, it will attempt to fix them automatically. If it can't ...

Learn how to recover a hacked or compromised account, what to do next, and how to prevent your account from being compromised in the future. Step 2: Change or reset your password After you run the antivirus app, sign in to your account and change your password. Make sure you create a strong password. If you can't sign in, reset your password. Step 3: Check your account settings Because someone ...

Microsoft Complete covers your devices for mechanical breakdown and accidental damage from handling for up to three years. Purchase of Microsoft Complete for your XBOX console includes coverage of the XBOX controllers that came with your console, up to two claims for a standard wireless controller, or one claim for an Elite wireless controller. If you purchased standalone controllers, you also ...

Find information about Microsoft 365 and Office suites including system requirements for each version. Use the following links to find information about Microsoft 365 ...

Si votre ordinateur affiche un écran noir ou vide dans Windows, ces conseils de dépannage peuvent vous aider à remettre votre système en marche. Un écran vide, souvent appelé « écran noir » en raison de son apparence, peut se produire dans Windows pour plusieurs raisons. Que cela se produise au démarrage, après la connexion ou à la suite d’une mise à jour, ce guide vous aidera ...

Warning Resetting your console to its factory defaults erases all accounts, saved games, settings, and home XBOX associations. Anything not uploaded to the XBOX network will be lost. Your console syncs when it's connected to the XBOX network, but if you've been offline for a while, connect to the network before taking these steps.

One of the most common ways of transmitting computer viruses is through file attachments. To help protect you and your recipients against computer viruses, Outlook blocks the sending and receiving of certain types of files (such as .exe and certain database files) as attachments. If you need to send one of these file types to an email recipient, we recommend using OneDrive and sending the ...