"require password for additional purchases on this computer"
Every time i update any iTunes apps on my mac it asks the same question "require password for additional purchases on this computer" and usually asks it 3-4 times, i click require after 15 minutes and then get asked again, click, again, click, again. is there anyway to fix this. i already changed the iTunes setting so that it should not request a password for any free downloads which i think should include updates ?
MacBook, OS X Yosemite (10.10.4)