'Threshold 2', Microsoft's massive Windows 10 update has brought lots of very positive changes... But unfortunately it has also been dogged by familiar controversy. Nasty Surprise #1: The 44% Bug Users have been reporting installation issues ... it gets stuck at the 44% mark ... In the official Windows Forum, Microsoft explained it may be to do with SD card issues: "We've observed that some devices that have an SD bus with an SD card inserted while installing the Windows 10 November update will stop responding at 44%, and we are currently investigating the issue." Nasty Surprise #2: Deleting And...