Hi everyone,
 
	My laptop E7450 run OSX HighSierra very Well, thank to Jake Lo and his awesome and very usefull guide.
 
	But recently I had a security update from apple and I don't know how to handle it !
 
	I have downloaded the update et restarted my computer, but after that I had a new icon on the Clover launcher "Install OSX from SSD".
 
	I didn't launch OSX with that but just as usually and so I'm not sure about what to do, because OSX continues to propose to me the same update and I'm a little bit afraid to do a bad manipulation...
 
	If you could give me some advices, I'll be very thankfull!