Update Freezer – Manage Automatic Software Updates With One Click
http://www.updatefreezer.org/

Update Freezer is a free and simple tool that helps to temporarily disable different kinds of automatic software updates on Windows. You can download and use it completely for free. The software package has no bloatware, advertising or any other kind of bundled software. They do recommend having all critical software updates switched on. They totally support this rule. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog.