Resolve Windows blue screen errors with tips and resources to do your own troubleshooting, or contact the Microsoft support if you need more help.

Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

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To install a 64-bit version of Windows, you need a CPU that's capable of running a 64-bit version of Windows. The benefits of using a 64-bit operating system are most apparent when you have a large amount of random access memory (RAM) installed on your computer, typically 4 GB of RAM or more.

Note: If your document contains multiple sections, the new margins apply only to the selected sections.

This article describes the formula syntax and usage of the COUNTA function in Microsoft Excel.. Description. The COUNTA function counts the number of cells that are not empty in a range.. Syntax. COUNTA(value1, [value2], ...) The COUNTA function syntax has the following arguments:

Get more information about managing your Xbox subscriptions, issues with billing, and more.

Переход с Windows 10 на Windows 11 будет бесплатным. Однако из-за размера загрузки поставщик услуг Интернета может взимать плату за загрузки, выполняемые по лимитным подключениям.

Sign out of Teams. While it's a good idea to remain signed in to continue receiving chats, notifications, incoming calls, and other activities, sometimes you might want to sign out of Teams to use another account or for other reasons.

You’ll need to change this setting whenever you want to type using another layout or language. Tip: When using Phone screen, if you have multiple languages or layouts added, you can use the keyboard shortcut Shift + Space to switch languages.. Why has my device’s screen turned off while using phone screen?