Sir,
I have downloaded El Capitan to my iMac hard drive and installed it to an external partitioned HD, to just play with it and see if I want to install it in my iMac. I have the installer on my iMac in the app folder. If I decide to install it on the iMac, can I just click on the installer that is already on the same HD (iMac) that I want to install it on, or do I need to move it to an external device or HD and then install it to my iMac? Running Mavericks now.
Thank you for your help.
I have downloaded El Capitan to my iMac hard drive and installed it to an external partitioned HD, to just play with it and see if I want to install it in my iMac. I have the installer on my iMac in the app folder. If I decide to install it on the iMac, can I just click on the installer that is already on the same HD (iMac) that I want to install it on, or do I need to move it to an external device or HD and then install it to my iMac? Running Mavericks now.
Thank you for your help.