Find your BitLocker recovery key - Microsoft Support
A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This key, which is a 48-digit number, is used to regain access to the drive.
Fix problems that block programs from being installed or removed
Block you from uninstalling a program through Add or Remove Programs (or Programs and Features) in Control Panel. If you're trying to remove malware, you can use Windows Security (or another antivirus tool), or you can use the Windows Malicious Software Removal tool.
Create a password reset disk for a local account in Windows
The password reset disk is a USB flash drive that acts as a recovery tool, providing you with a way to regain access to your files and settings in case you forget your password. It’s particularly useful because it can save you from the hassle of losing access to your account and data, especially if you do not use a Microsoft account that can ...
Change or Reset Your Password in Windows - Microsoft Support
Discover the step-by-step process to change or reset your Windows password if you've lost or forgotten it. This guide will help you regain access to your Windows account quickly and securely.
Free up drive space in Windows - Microsoft Support
Here are some ways to free up space so you can keep your PC up to date and running smoothly. These suggestions are listed in order, so start with the first one, see if that helps, and then continue to the next one if it doesn't.
Remove specific prevalent malware with Windows Malicious Software ...
Use this tool to find and remove specific prevalent threats and reverse the changes that they made (see Covered malware families). For comprehensive malware detection and removal, consider using Windows Defender Offline or Microsoft Safety Scanner.
Remove a password from a document - Microsoft Support
Removing a password from a document is a simple process, but you have to know the original password. Open the document and enter its password. Go to File > Info > Protect Document > Encrypt with Password. Clear the password in the Password box, and then select OK.
Applies To: Word for Microsoft 365, Word 2024, Word 2021, Word 2019, Word 2016
Account has been locked - Microsoft Support
How to unlock your Microsoft account. To unlock your account, sign in to get a security code. Sign in. Tips: You can use any phone number to request the security code. The phone number doesn't need to be associated with your account.
How To Encrypt a File or Folder - Microsoft Support
Encryption is the process of converting data into a code to prevent unauthorized access. In Windows, this can be achieved using built-in tools that allow you to encrypt files and folders, ensuring that only individuals with the correct decryption key can access the contents. Note: File encryption is not available in the Home edition of Windows.
Find your BitLocker recovery key - Microsoft Support
A BitLocker recovery key is needed when BitLocker can’t automatically unlock an encrypted drive in Windows. This key, which is a 48-digit number, is used to regain access to the drive.