Location of the Startup folder in Windows 10/8
The Startup folder in Windows contains a list of shortcuts of those applications that start when your Windows starts up. Earlier versions you could easily access the Startup Folder from Start Menu > Startup, but now in Windows 10 / 8 This has been made a little trickier for you ...
The Current Users Startup folder in Windows 10/8 is located at:
C:\Users\Username\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup
These programs start up for the current logged in user only. To directly access this folder, open Run, type shell:startup and hit Enter.
The All Users Windows 10/8 startup folder is located at :
C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp
These programs start up for all users. To open this folder, bring up the Run box, type shell:common startup and hit Enter.