Hi Daymon,
Provide us the following information.
• How did you assign F10 key for Internet Explorer desktop mode?
Start screen apps in Windows 8 are installed in the WindowsApps
folder located in the C:\Program Files folder. It is a Hidden folder, so in order to see it, you will have to first open Folder Options and check the Show hidden files, folders and drives option.
Follow the steps given here to unhide the folder.
a)
Press
Windows Key + W Key, type: Hidden
b)
Click
Settings below the search box.
c)
Click
Show Hidden Files and Folders on the left side of your screen.
d)
Then click Show hidden files, folders, and drives.
e)
Click
OK
Write to us with the asked information so that we can assist you further.