Computer only works in safe mode mac

I leave the Mac turned on some days to test. Show 3 more comments.

1. My Mac only runs properly in Safe mode – The Eclectic Light Company?
2. MacBook Pro will only start in 'safe' mode, why is this?.
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6. Macbook Pro only works in Safemode | Mac Forums?
7. Mac always booting into Safe Mode? Here are ways to troubleshoot it.

Simon Jones titaniumjones. With regard to the PRAM, I vaguely remember that to do a full reset you have to hold it for 3 chimes.

I don't know how to upgrade the apple firmware, but I think is done using the updates from the operating system. I apply all the latest updates before to add the disk. To do an SMC reset in a MacMini, only is needed to unplug the power cord and wait 30 seconds or more. And I do it. I don't understand your question about spinning disk. I suppose that you mean how the second disk is added to the system. I follow this link to do it. Thinking about my xserve, I had conflicts that made that made that randomly reboot on occasions.

I'm trying to think what it was. In the new hard drive there is only Mac OS, no applications added, so no conflicting drivers on disk. Truls Zhong Konstali trulszk. Frank Sudore abacab Just had the same issue with the same machine and HD. I had just imported some mini DV footage via Firewire using quicktime. Dumped the footage to an external and trashed the file on the Mac. It hung and would only restart in Safe mode. All my other machines with SSD work great.

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Reinaldo Almeida roalmeida. If I keep it always connected to the energy plug, it boots in Safe Mode only very occasionally, but when I started to use a energy stabilizer that is turned off after I use the computer, then it always boot in Safe Mode. Everything works very smoothly without any issues so far. Select a Language: Help Translate iFixit. Back Answers Index. Mac mini Mid Released on July 21, At the end of this, not only should your Mac be much more stable, but your Library folders should be free of the dross which they tend to accumulate over the years, and you may even find that your Mac runs more briskly as a result.

Skip to content If your Mac is unstable when running in normal mode, one useful test is to start it up in Safe mode. The most probable folders which might be harbouring problems are: Share this: Like this: Like Loading Secondary navigation Search. Post navigation. Reported problems in macOS Sierra: Search for: Members have access to different forum appearance options, and many more functions. Remember Me? Page 1 of 2 1 2 Last Jump to page: Results 1 to 15 of Welcome to our forums.

First, you need to understand what happens when your Mac uses Safe Mode: Safe mode shuts down all third party kexts drivers and start up programs. It also stops sound from working. That tells us since your MacBook Pro works in safe mode, that there is likely a third party program or driver that is causing the problem.

You need to play detective and find it. You'll need to click on the small lock and enter your password first. You mentioned liquid damage Also, if you are running any kind of Mac cleanup software or anti-virus software, uninstall it as it's not needed.

Let us know how you're getting along with this. Hi, thanks for the welcome That doesn't make much sense as I've re installed Mac like 3 times. I hope it's not something big I haven't spilled anything on it but I did buy it online so I'm wondering if somebody else did. Buying a used computer on line has its risks. You just have to assume at this point in time that nothing was spilled on it.

You do need to follow thru what I outlined above about the startup items though.