infinite chimes

[katetem]

1. I have created an UniBeast USB drive with Sierra
2. I booted UniBeast to my MBA
3. I have selected the external hdd to test out UniBeast
4. It doesn't work after 30 minutes of waiting. I shutted it down.
5. It won't boot again

Now I can only hear chimes after chimes. The first once is crispy as usual, but the following one was so flat in hearing.
I have tried to reset SMC, no luck. I tried to boot into recovery, still no luck. I tried resetting the PRAM/NVRAM, still the problem exists. What the **** is going on?

 

[Lupsify]

1. I have created an UniBeast USB drive with Sierra
2. I booted UniBeast to my MBA
3. I have selected the external hdd to test out UniBeast
4. It doesn't work after 30 minutes of waiting. I shutted it down.
5. It won't boot again

Now I can only hear chimes after chimes. The first once is crispy as usual, but the following one was so flat in hearing.
I have tried to reset SMC, no luck. I tried to boot into recovery, still no luck. I tried resetting the PRAM/NVRAM, still the problem exists. What the **** is going on?

Probably it won't boot because you made a USB drive for a Hackintosh, and booted it up on a real Mac. My guessing.

 

[RAKESH0836]

1. I have created an UniBeast USB drive with Sierra
2. I booted UniBeast to my MBA
3. I have selected the external hdd to test out UniBeast
4. It doesn't work after 30 minutes of waiting. I shutted it down.
5. It won't boot again

Now I can only hear chimes after chimes. The first once is crispy as usual, but the following one was so flat in hearing.
I have tried to reset SMC, no luck. I tried to boot into recovery, still no luck. I tried resetting the PRAM/NVRAM, still the problem exists. What the **** is going on?

Two of my machines died also this way, i did exactly what you did, One of my macbook air got screwed this way, then i thought its a hardware problem but now my mac mini is dead in same way, Tony Please help us out bro,

 

[P1LGRIM]

Two of my machines died also this way, i did exactly what you did, One of my macbook air got screwed this way, then i thought its a hardware problem but now my mac mini is dead in same way, Tony Please help us out bro,

See https://www.tonymacx86.com/threads/...clover-on-a-real-mac-can-be-dangerous.229629/
and use the forum Search tool to find others like it.

 

[Lupsify]

1. I have created an UniBeast USB drive with Sierra
2. I booted UniBeast to my MBA
3. I have selected the external hdd to test out UniBeast
4. It doesn't work after 30 minutes of waiting. I shutted it down.
5. It won't boot again

Now I can only hear chimes after chimes. The first once is crispy as usual, but the following one was so flat in hearing.
I have tried to reset SMC, no luck. I tried to boot into recovery, still no luck. I tried resetting the PRAM/NVRAM, still the problem exists. What the **** is going on?

Now I feel sorry that this happened to you, and two of your machines are dead... Hopefully you'll be able to restore them in some way