So, 2 weeks back Microsoft started pushing out their anniversary update to Windows 10; if you have a real fancy install on an SSD (solid state drive) where only Windows or mostly windows is on the SSD, you might be experiencing freezing, or lock ups in boot up or in normal operation. If you are affected, Microsoft is investigating the issue; in the mean time they offer the following advice: http://answers.microsoft.com/…/5a60d75d-120a-4502-873c-8bfe…
Please note, “small number” should be taken with a grain of salt; if it affects you, that is all that matters. If you have the opportunity, I recommend refusing this upgrade until MS gets it fixed.
Hi, Microsoft has received a small number of reports of Windows 10 freezing after installing the Anniversary Update on systems with the operating system stored on a solid-state drive (SSD) and apps
ANSWERS.MICROSOFT.COM