You should always Allow Microsoft Windows Update to update your operating system. I set mine to download and notify me when ready to install so I can choose to install the updates at my convenience.
Geek On Wheels
Steve Ormand, Owner
512 N. Locust St. · Denton · Texas · 76201 Phone: 940.382-8644 · Toll Free: · Fax: 866.615.GEEK