

The way this is exposed is via the DISM /Cleanup-Image functionality. The manual way to use this tool is via DISM (Deployment Imaging and Servicing Management). When this happens, Windows fix the corruption silently and then re-install the prior packages. This is exposed in two ways, the first is really unseen by the end user and happens when Windows detects a corrupted state when attempting to install fixes via Windows Update. Its called Inbox Corruption Repair and it brings the functionality of CheckSUR into Windows rather than requiring a separate download to get the utility like you do now. In Windows 8/8.1 and Windows Server 2012, this has changed. The CheckSUR tool was an excellent way for most people to see what corruption had happened on their store, and potentially fix that corruption if the tool contained the payload to do so. One of the most used tools when fixing corruption for Vista, Windows 7, Windows Server 2008 and Windows Server 2008 R2 was the System Update and Readiness Tool (KB947821), commonly called CheckSUR. Issues like this can be researched, and (hopefully) repaired using some new tools that come with Windows 8.x and Windows Server 2012.

Since I don't want to use Zune Video can I safely ignore the Event Viewer errors? Since the error is coming from Windows Store maybe I should try again to uninstall the Store app? Windows Store detected a package health issue with package Microsoft.ZuneVideo_1.5.886.0_圆4_8wekyb3d8bbwe - the package must be repaired before you can use it. So, I don't understand why I am constantly getting the following Event Viewer error: But it occurred to me that maybe this is some app on the Metro side? But that doesn't make sense because one of the first things I did when I got this computer was uninstall all Metro apps except Windows Store which did not want to uninstall. I never access Metro side of Windows 8 and I can't use any apps there (even if I actually wanted to do so) because I have UAC disabled in the registry. I've never heard of it before and don't know exactly what it is and I did not install this. Starting back in July (I just noticed it now) I have been getting Event Viewer errors regarding something called Microsoft Zune Video.
