Windows でセーフ モードで起動する方法については、「設定」、サインイン画面、黒または空白の画面を参照してください。

Learn how to use an eSIM to connect your Windows PC to the internet over a cellular data connection.

Learn how to protect your PC, identity, and data from tech support scams.

Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.

Find out how to stop Windows Security from alerting you about or blocking a trusted file, file type, or process, by adding it to the exclusions list.

O aplicativo Verificação de integridade do PC traz informações atualizadas sobre o seu dispositivo Windows, ajudando você a tomar medidas para melhorar o desempenho do dispositivo e solucionar problemas de desempenho.

Se describe cómo utilizar la herramienta Comprobador de archivos de sistema para solucionar problemas relacionados con archivos de sistema que faltan o están dañados en Windows 8.1, Windows 8, Windows 7 o Windows Vista.

A complete list of all Excel functions in alphabetical order.

If you forgot your work or school password, never got a password from your organization, or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password.

Discover how to boost your browsing speed and save battery life with Microsoft Edge's performance features, such as sleeping tabs and efficiency mode.