2009年8月24日 — I finally executed the Apple Hardware Test (Extended) it took about 1.5 Hour and it said PASSED So does it mean I have (100%) no problem with ...
2020年5月13日 — Try running Memtest86. You can create a bootable Memtest86 USB drive using Etcher (Mac/Windows/Linux). Option Boot the USB drive and select the orange icon ...
2017年7月21日 — Hi. I'm going to buy used MacBook Air 13 2013-2015 (i5, 4GB RAM, 256 SSD) and want to run Apple Hardware Test to be sure that the laptop ...
2011年8月20日 — Running apple hardware test, and taking over 15 minutes, normal? My MacBook pro won't start up, gerble wheel keeps going around for over 20 ...