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현재 버전 게시자: Gerard Hampton ,

제목:

Start up chime every 3 seconds - Cannot boot

텍스트:

I tried re-installing High Sierra but forgot to wipe the HDD.
 
After rebooting and trying to re-install with a wipe, the imac turns on, plays the start up chime, then every 3 seconds later it will play the chime again. The screen is white/grey (hard to tell as the brightness seems to be all the way down)
 
It is not chiming every 5 seconds .
 
No keyboard commands work. It is like its stuck in a loop.
Tested other keyboards.
 
Any ideas on how to fix this issue?

기기:

iMac Intel 21.5" EMC 2544

현황:

open

원문 게시자: Gerard Hampton ,

제목:

Start up chime every 3 seconds - Cannot boot

텍스트:

I tried re-installing High Sierra but forgot to wipe the HDD.

After rebooting and trying to re-install with a wipe, the imac turns on, plays the start up chime, then every 3 seconds later it will play the chime again. The screen is white/grey (hard to tell as the brightness seems to be all the way down)

It is not chiming every 5 seconds .

No keyboard commands work. It is like its stuck in a loop.

Any ideas on how to fix this issue?

기기:

iMac Intel 21.5" EMC 2544

현황:

open