I use portable apps mainly to keep the Windows system clean and make it easier to switch between Windows systems. I've got many portable apps automatically start with the system. After each working session, I have to manually exit those apps (or else setting/data will remain in system drive) then turn off my computer. Is there a more convenient solution for saving apps' data automatically before the computer turns off?
None that will actually cause your apps to shutdown gracefully, although John has said that a future version of the platform will handle Windows shutdowns, and may potentially take care of running apps as well.
Thank you very much for telling me. Now, I can continue using PortableApps and waiting for that new platform version (soon, I hope). Without your info, I would have had to change all my portable apps to others portable solution (I like JauntePE but currently it's not stable and it's a hassle to import/export apps data).