Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Remove specific prevalent malware with Windows Malicious Software ...
Each release of the tool helps detect and remove current, prevalent malicious software. This malicious software includes viruses, worms, and Trojan horses. Microsoft uses several metrics to determine the prevalence of a malicious software family and the damage that can be associated with it.
Update drivers manually in Windows - Microsoft Support
Driver updates for Windows, along with many devices, such as network adapters, monitors, printers, and video cards, are automatically downloaded and installed through Windows Update. You probably already have the most recent drivers, but if you'd like to manually update or reinstall a driver, here's how: Update the device driver.
Use the System File Checker tool to repair missing or corrupted system ...
If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.
Uninstall or remove apps and programs in Windows
Windows 10. There are different ways to remove apps and programs, so if you can't find the one you're looking for, you can try another location. Note that some apps and programs are built into Windows and can't be uninstalled. You can try to repair a program first, if it's just not running correctly. Windows 11 Windows 10.
Create a recovery drive - Microsoft Support
To create a recovery drive in Windows 11: In the search box on the taskbar, search for Create a recovery drive and then select it. You might be asked to enter an admin password or confirm your choice. When the tool opens, make sure Back up system files to the recovery drive is selected and then select Next.
Your CD or DVD drive is not recognized by Windows or other programs
Method 1: Windows 7 and 8.1 - Use the Hardware and Devices troubleshooter. Method 2: Check BIOS settings and chipset drivers. Method 3: Update or reinstall the driver. Method 4: Remove and reinstall IDE/ATAPI drivers. Method 5: Fix corrupted registry entries. Method 6: Create a registry subkey.
Recovery options in Windows - Microsoft Support
Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.
Use System Restore - Microsoft Support
Windows 10. Use System restore to make restore points when you install a new app, driver, or Windows update, and when you create a restore point manually. Restoring won’t affect your personal files, but it will remove apps, drivers, and updates installed after the restore point was made. To go back to a restore point:
Help in Disk Management - Microsoft Support
Windows 11 Windows 10. Disk Management in Windows helps you perform advanced storage tasks like initializing a new drive and extending or shrinking volumes. Here’s some info on things you can do using Disk Management: Initialize a new drive. Extend a basic volume. Shrink a basic volume. Change a drive letter. Troubleshoot Disk Management.
Update a driver for hardware that isn't working properly
To update drivers using Windows Update. To set Windows to install recommended updates. To download and update a driver yourself. Learn about various ways to update driver software for your hardware devices, including Windows Update and manual installation.