Codecs in Media Player - Microsoft Support
Codecs allow you to play different formats of audio and video files. Media Player supports a wide variety of codecs. Most are included out of the box; some additional codecs can be installed from the Microsoft Store.
Screen mirroring and projecting to your PC or wireless display
Note: The Wireless Display app is available on devices running Windows 11, version 22H2 and later.If you're running an earlier version of Windows, launch the Connect app by entering connect in the search box on the taskbar, and selecting Connect in the list of results. To find out which version of Windows you're running, see Which version of Windows operating system am I running?
Microsoft account recovery code - Microsoft Support
Print the recovery code and keep it in a safe place. For security, do not store the code on a device used to sign in to your account. How do I download my Microsoft account recovery code?
Applies To: Microsoft account dashboard
How to add your accounts to Microsoft Authenticator
You can use Microsoft Authenticator for multiple accounts, including Microsoft personal accounts; work/school accounts; and non-Microsoft accounts, such as Amazon, Facebook, Instagram and Google. Before you add an account, download the app.
Account & profile | Xbox Support
Find everything you need to manage your Xbox account, profile, and more.
Fix Bluetooth problems in Windows - Microsoft Support
On the PC you want to pair to: Make sure airplane mode is off: Select the Network, Sound, or Battery icons ( ) on the right side of the taskbar, then make sure the Airplane mode quick setting is turned off. Turn Bluetooth on and off: Select Start > Settings > Bluetooth & devices .Turn off Bluetooth , wait a few seconds, then turn it back on.
Change the refresh rate on your monitor in Windows
To change the refresh rate. Select Start > Settings > System > Display > Advanced display .. Next to Choose a refresh rate, select the rate you want. The refresh rates that appear depend on your display and what it supports. Select laptops and external displays will support higher refresh rates.
كيفية استخدام تطبيق "التحقق من صحة الكمبيوتر" - دعم Microsoft
كيفية فتح التحقق من صحة الكمبيوتر. في Windows، استخدم Search على شريط المهام للبحث عن PC Health Check، ثم حدده من قائمة النتائج.. إذا كان تحديث التحقق من صحة الكمبيوتر متوفرا، يمكنك تثبيته بسرعة للإصدار الأخير.
在 Microsoft Edge 中管理网站通知 - Microsoft 支持
如何在 Microsoft Edge 中停止网站通知. 可以通过以下方式删除或阻止单个网站的通知: 在 Edge 设置中删除或阻止通知
Applies To: Microsoft account dashboard
Code de récupération de compte Microsoft - Support Microsoft
Un compte Microsoft code de récupération est un code à 25 chiffres utilisé pour vous aider à récupérer l’accès à votre compte si vous oubliez votre mot de passe ou si votre compte est compromis.
Applies To: Microsoft account dashboard