Reinstall Windows 7 with 1,000 updates

摘要

Anyone who has reinstalled Windows 7 on their PC -perhaps because they were unhappy with Windows 8.1 or 10 - will be familiar with having to download every update issued by Microsoft since February 2011. Windows Update does this one update at a time, so it can be incredibly time-consuming. To speed things up, Microsoft has released a new service called Windows 7 Convenience Rollup. This downloads thousands of important Windows updates (from February 2011 to May 2016) in one go, cutting your installation time in half.