If you are using Windows 10 and dealing with the issue of why my Gmail keeps crashing Windows 10 then check out the steps mentioned below and know about the reasons. One of the common reason is cache file accumulated or use of the application so you need to clear it to make sure about smoothy functioning. Check out the steps mentioned to know how to clear cache data on Gmail app. Start by opening iPhone by clicking on settings, tap to apps > all apps > Gmail. Choose storage from the list of options and click to clear cache and then tap to clear data. Lastly, users need to restart iPhone and check whether the Gmail crash problem is resolved or not.