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. Run the System File Checker tool (SFC.exe)

Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Learn how to remove malware from your PC. Use Microsoft Defender Antivirus in Windows 10 or Windows 11 to scan your PC for malware, viruses, or other threats.

Windows 11. PC Health Check app brings you up to date info on your Windows device health, helping you take action to improve your device performance and troubleshoot performance problems. It is periodically updated based on customer feedback to help you make the most of your Windows PC. How to open PC Health Check.

According to National Public Data, a malicious actor gained access to their systems in December 2023 and leaked sensitive data onto the dark web from April 2024 to the summer of 2024. This data contained the following details: Full names. Social Security Numbers. Mailing addresses. Email addresses. Phone numbers .

Select Start > Settings > Bluetooth & devices > Devices . Select More next to the device, and select Remove device. Finally, check with the hardware manufacturer for new drivers or other updates. Check connected hardware. Follow these steps to safely remove hardware from your Windows device.

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.

For version 22H2 devices that receive updates directly from Windows Update or Windows Server Updates Services (WSUS), devices automatically get the enablement package by installing the feature update to Windows 11, version 23H2.

Your application that uses CDC change tables might fail and return an unknown column error if the column is missing. For example, if your column name was <Customer,id>, you might receive the following error message: Msg 207, Level 16, State 1, Line <LineNumber>. Invalid column name 'Customer,id'.

The enablement package is a great option for installing a scoped feature update like Windows 10, version 22H2 as it enables an update from version 2004, 20H2, 21H1, or 21H2 to version 22H2 with a single restart, reducing update downtime. This enables devices to take advantage of new features now.