I've been getting Definition updates for Windows Defender in the Windows Update utility. I just install them and continue on with whatever I'm doing. I've now noticed that these updates all have the same KB number (KB2267602) and I've installed it 7 times since installing Win10 preview. The feedback page is a real mess, confusing and near impossible to navigate or find anything as far as adding feedback. I can't find my feedback listed and the search function isn't working so I can't get an idea if the multiple installs of the same number is a common problem or not. Anyone in here have an idea if the contents of the KB are actually updated or am I just installing the same update over and over?