start-up problems

  1. jaspreet.virdi01

    system uptime in nanoseconds: 0

    please help mavericks stuck at system uptime in nanoseconds: 0 system information
  2. Hawaga

    [Solved] Clover boot way too long

    Hi, I recently installed High Sierra on my Customac Z77-UP5-TH. Everything is working great except an incredibly slow and long time at boot stage with clover until I reach clover menu (from startup till "scan entries, user settings etc...") like 1 minute The computer previously used to boot...
  3. mattiagutti

    startup problem

    Hello everyone! After installing the driver (I do not know if I did it properly because I did not understand where to look for the compatible drivers), I restart my computer and I see this problem (see below). Thanks
  4. pokeperla21

    Autostart problems

    I have problems with macOS. I already installed the operating system and all the kexts, but, my computer turns on by itself if I move the mouse or press any key. How can I prevent my computer from turning itself on? Hardware: CPU: Intel Core i3 6100 Motherboard: GA-B150M-D3H-GSM GPU: Nvidia GTX 950
  5. dhika.fucus

    Laptop not properly start

    Hi! I have a problem with my installation. It goes through nice and clean, no error whatsoever, but, every start, it fails. The loading bar only goes through halfway and it restarts, or stuck. I have to use the installation USB to start it up, and always gets "Your computer shut down because of...
  6. Dnk_Productions

    Start-up times out after mobo replacement

    The CPU temps were out of control so I replaced the motherboard. CPU temps are normal and stable but the system will not boot (it goes to the apple screen, startup wheel turns for 3 seconds and then the monitor (plasma TV) goes black (ie time's out). Everything was kept the same. Made sure...