MUM files and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

Just browse for your code in the list below. Did this resolve the issue? This page features a list of common error codes and solutions. Learn how to find your error code quickly.

Learn about error code E74 and what to do if you see it when you use your Xbox 360 console.

In this article, we will help you find your error code and suggest what you might try to correct the error. Follow the recommended resolutions for that error code. You may also click the specific error code to get more detail information. Note: This article doesn't contain all error codes generated by Device Manager.

Learn how to use the Gaming Services Repair Tool to troubleshoot installation and update issues with Gaming Services on PC.

Driver updates for most hardware devices in Windows are automatically downloaded and installed through Windows Update. Windows Update updates drivers for various hardware including network adapters, printers, scanners, and video cards.

Windows can automatically download recommended drivers for the hardware and devices connected to a system by using Windows Update. Using the latest updated drivers makes sure all the hardware and devices work properly.

If you need to reset your Xbox 360 console to factory defaults, or to completely reformat your console’s hard drive, you’ll find step-by-step instructions here.

Get Help has troubleshooters you can run for many common scenarios. These often help resolve issues without the need to contact support. If a troubleshooter is available for your issue, select Run to start that troubleshooter.

Fixes a problem in which you receive a “Could not load file or assembly 'Microsoft.AnalysisServices.AdomdClientUI” error message when a Process Full operation is run in SQL Server.