I installed a new SSD drive in my 2004 iMac and it was running awesome for about 3 months….now it is really starting to slow down again.
I don’t think it is the SSD drive but more to do with the RAM. I maxed it out at 4 GIG but when I’m running Safari, all of a sudden nothing happens. It just hangs….the mouse moves but can’t click on anything….just have to wait sometimes up to 20-30 seconds.
I tried running the diagnostics that was built in to El Capitan, but for some reason, it is not available on the SSD drive? Not sure where it went, but I’ve tried rebooting with the D down, Option D, Control D and nothing happens. It just boots into the normal sequence.
Any diagnostic tools in the App store that would tell me?
Thanks in advance.