In this example, we’re using Windows 7-圆4 OS.Īs soon as you download and install this update, you have to restart your machine: All supported IA-based versions of Windows Server 2008 R2.All supported 圆4-based versions of Windows Server 2008 R2.

All supported 圆4-based versions of Windows 7.All supported x86-based versions of Windows 7.You can download the following update based on your operating system version: This KB3138612 update contains some improvements to Windows Update Client in Windows 7 SP1 and Windows Server 2008 R2 SP1. Method 1: Download the Updates Manually (KB3138612) Download the Updates Manually (KB3138612).So, you can fix this Windows Update Error 80072EFE by following 3 ways: While system updates don’t protect you in the same way an antivirus does, updates help keep your computer safe from the latest malware and other internet security threats, which often target vulnerabilities in outdated software.Īlso Read: Fix Windows 0x0000011b Network Printing Errorįor the most part, Windows Update works silently in the background but sometimes it breaks and stops working. Your computer is more vulnerable when its OS is out of date.

Windows update 80072efe windows 7