Error Code 80071a90 Windows Update
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Windows Update Error 80071a90 Lenovo
Help English Español Deutsch Русский Forums Knowledge Base Blogs CommunityCategoryBoardKnowledge BaseUsers windows update error 80071a90 windows 8 turn on suggestions Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for Search instead for Do you mean Users Online 90 Members http://answers.microsoft.com/en-us/windows/forum/windows_vista-update/error-code-80071a90-while-installing-security/191ff010-aae6-4276-b56b-c089aff29db2 / 6396 Guests English Community > English Community Knowledge Base > Software and Operating System Knowledge Base > Windows 7 Discussion Knowledge Base > Windows update fails with error 80071A90 - Windows... Windows update fails with error 80071A90 - Windows 7 Labels: Error messages , Troubleshooting , Windows Updates 0 Kudos Helpful? Click ► Started 06-10-2013 by Mark_Lenovo Modified 06-10-2013 by Mark_Lenovo Article Options https://forums.lenovo.com/t5/Windows-7-Discussion-Knowledge/Windows-update-fails-with-error-80071A90-Windows-7/ta-p/1146149 Article History Subscribe to RSS Feed Mark as New Mark as Read Bookmark Subscribe Email to a Friend Printer Friendly Page Report Inappropriate Content Article Options Article History Subscribe to RSS Feed Mark as New Mark as Read Bookmark Subscribe Email to a Friend Printer Friendly Page Report Inappropriate Content Windows update fails with error 80071A90 - Windows 7 by Mark_Lenovo 06-10-2013 10:25 AM - edited 06-10-2013 10:27 AM (4,091 Views) Labels: Error messages , Troubleshooting , Windows Updates The Windows Update installation fails to complete. Upon failure, the windows updates are reverted to the previous configuration. Repeating the Windows Updates will result in the same failure to update the system and the system displays the error code "80071A90". These symptoms could potentially occur on any Lenovo system running Windows 7, including models of ThinkPad, ThinkCentre, ThinkStation, IdeaPad or IdeaCentre. If you encounter these symptoms and have this specific error code 80071A90 as the reason your Windows update did not complete, pleaseinstall KB2647753, reboot and then repeat the Windows Updates. The link for the "Update for Windows 7 for x64-based Systems (KB2647753)" can be found at
may receive the following error message This issue may occur if the Windows security .dll files are registered incorrectly. Window 8 Use http://www.errosupport.com/window-update-error-80071a90/ the System Update Readiness Tool to resolve this issue. This tool will scan you computer for inconsistencies that may cause errors to occur. To run the System http://superuser.com/questions/528881/how-can-i-tell-why-windows-8-is-failing-to-update Update Readiness Tool, follow these steps: Swipe in from the right edge of the screen, and then tap Search. (If you’re using a mouse, point to the upper-right windows update corner of the screen, move the mouse pointer down, and then click Search.) Type command prompt in the search box. In the list of results, swipe down on or right-click Command Prompt, and then tap or click Run as administrator. In the Administrator: Command Prompt window, type the following commands exactly as they appear. Press windows update error theEnter key after each command:DISM.exe /Online /Cleanup-image /Scanhealth DISM.exe /Online /Cleanup-image /Restorehealth To close the Administrator: Command prompt window, type Exit, and then press Enter. Run Windows Update again. Window 7 To resolve this issue, use the System Update Readiness Tool. This tool will scan your computer for inconsistencies that may be responsible for the errors. To run the System Update Readiness Tool, follow these steps: In the table below, click the download link that matches your version of Windows. If you’re unsure of which version of Windows you are running, follow these steps:Click the Start button, then type msinfo32 in the Search box. Click msinfo32. Your version of Windows will be listed next to OS Name and your file type (x64 or x86) will be listed next toSystem Type. Choose the appropriate language in the Change Language list, and then click Download. When you are prompted to do so, click Run to start the installation. Follow the onscreen instructions to install
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Super User Questions Tags Users Badges Unanswered Ask Question _ Super User is a question and answer site for computer enthusiasts and power users. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How can I tell why Windows 8 is failing to update? up vote 2 down vote favorite The last two times Windows 8 has tried to update, the update failed and it reverted the changes. Is there any kind of log I can check to see why it's failing, or at least see what updates it's trying to apply? I'm running it on a new laptop with not much on it so I can't think of much that could be going wrong. I'm running 64-bit Windows 8 on a Lenovo Ideapad Y580. I can provide more technical details if that would help. Update: Error 80071A90; looks like my antivirus was locking some files the update was trying to modify, or something. Disabling the antivirus does the trick, if anyone has this problem. windows-8 installation troubleshooting windows-update share|improve this question edited May 26 '13 at 12:04 wonea 1,35911636 asked Jan 6 '13 at 14:15 Jeff Burka 1286 I look in the Windows updates history. (But am impressed with Event View answer below). –Guy Thomas Jan 6 '13 at 18:53 we need the following log file: the complete fodler C:\Windows\logs\CBS, the WindowsUpdate.log from C:\Windows and the the file C:\Windows\inf\setupapi.dev.log. Copy them all to the desktop, zip them and upload the zip. I'll look at it. –magicandre