computer backup
I am upgrading the memory in my mid 2007 iMac. Do I need to do a back up prior to installing new memory?
iMac, Mac OS X (10.6.8)
I am upgrading the memory in my mid 2007 iMac. Do I need to do a back up prior to installing new memory?
iMac, Mac OS X (10.6.8)
computer backup