no they run fine, have no issues running apps just the start menu is defaulted. today I have setup a start menu with everything I need, I then run the below in PowerShell, I then setup a GPO targeting only myself and logged onto a number of machines, the start menu along with roaming profile was applied. I then removed the GPO and logged off and back on again on all the machines and the start menu specified within the XML was retained. bit of a work around if you need to set a specific start menu for a group of users, alternatively you can update the default users profile start menu per device so anyone who logs on will receive the updated start menu. still looking at option as would prefer the start menu to roam but reading further it looks like Microsoft have remove the roaming start menu 10, why they remove features in newer versions of windows is beyond me.
Export-StartLayout -Path \\path\name.xml