Microsoft Download Center Archive
 | Update for Windows 8.1 for x64-based Systems (KB3000850) |
Install this update to resolve issues in Windows.
- Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
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Files
 | Status: LiveThis download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center. |
| File | Size |
|---|---|
 Windows8.1-KB3000850-x64.msuSHA1: 94a08e535c004b860e9434fbd1e2d293583620a2 | 711.33 MB |
| Windows8.1-KB3003057-x64.msu SHA1: d28a8ef73c4064431057de9e40491f0237a53851 | 51.48 MB |
| Windows8.1-KB3014442-x64.msu SHA1: 7144f7a9e3431816253aded98773797143d2e150 | 11.77 MB |
File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.
System Requirements
Operating Systems: Windows 8.1
Installation Instructions
- To start the download, click the Download button and then do one of the following, or select another language from Change Language and then click Change.
- Click Run to start the installation immediately.
- Click Save to copy the download to your computer for installation at a later time.
- Repeat this process until all of the following KBs have been installed: KB3000850, KB3003057, KB3014442