Windows 8's own file manager, Windows Explorer is at the top of the list of apps that crash most often on Windows 8 RTM according to Soluto web service. It shows that File Explorer accounts for 18.3% of all application crashes a Windows 8 user experiences in a month.
Facebook video calling utility is at the second place with 18.1% crashes. Adobe Creative Suite Master Collection is at the 3rd place. iTunes for Windows is also on the list, with 14.3%.
In Windows 7, Google Drive leading with 28.9% crashes. AMD Fuel and TuneUp Utilities are at second and third place respectively with 22.7% and 20.3%. Mozilla Firefox rounding it up with 15.1%.