I just installed SSMS 2014 on a new Win 10 machine and I was going to search for a SQL script that I had used before, so clicked open file, then tried to click on the search box in the upper right to enter part of the file name I was looking for. This caused SSMS to crash. I tried to "repair" the program through control panel to no avail. This is a feature I have used a lot on SSMS 2014 in other computers, both Win 7 & 10