Microsoft's Windows division President Steven Sinofsky said that the company has not reproduced the crash or experienced any crashes with CHKDSK in any measurable number. "While we appreciate the drama of 'critical bug' and then the pickup of 'showstopper' that I’ve seen, we might take a step back and realize that this might not have that defcon level," he said.
He continued: "Bugs that are so severe as to require immediate patches and attention would have to have no workarounds and would generally be such that a large set of people would run across them in the normal course of using their PC." Sinofsky went on to say that this is not a big issue but that Microsoft will continue to pursue and investigate any issues with Windows 7 if/as they arise.