30 Questions tagged Boot Problem

2 Answers

2 Score

No Boot Unless PRAM Unplugged

MacBook Core 2 Duo

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machead3

12k

Answer accepted

2 Answers

0 Score

Is my problem the Logic Board?

MacBook

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rdklinc

15.3k

Answered

2 Answers

0 Score

why doesn't my mac fully work?

iMac G5 17" Model A1058

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bac

5.1k

Edited

8 Answers

1 Score

Black screen on startup for iMac g5 17inch

iMac G5

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Jeff Baird

25

Answered

2 Answers

0 Score

Why is there no video or sound on boot?

PowerBook G4 Aluminum 17" 1-1.67 GHz

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Mahmoud

49

Answered

3 Answers

0 Score

Computer will not turn on stays at black screen

MacBook Pro 15" Core 2 Duo Models A1226 and A1260

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mayer

121.7k

Commented

2 Answers

0 Score

LCD panel remains black

iMac

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mayer

121.7k

Answered

2 Answers

0 Score

Replaced LCD screen, now no boot!

MacBook Core Duo

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rj713

33.9k

Commented

1 Answer

0 Score

Why is my MBP Early 2008 only powered on for a second?

MacBook Pro 15" Core 2 Duo Models A1226 and A1260

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machead3

12k

Answered

2 Answers

0 Score

Startup freezes on a black screen with small blue and red boxes

MacBook Pro

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rj713

33.9k

Commented

1 Answer

0 Score

No Boot with Power and Battery both are OK

MacBook Core 2 Duo

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bushing

3.4k

Edited

2 Answers

1 Score

Good Start up chime but will not boot

PowerBook G4 Aluminum 15" 1.5-1.67 GHz

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machead3

12k

Answered

2 Answers

0 Score

Boots to a blue screen with a black frame, no mouse.

iBook G3 12"

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rj713

33.9k

Commented

3 Answers

0 Score

Does not boot, PMU reset doesn't do anything, what's the PMURST for?

PowerBook G4 Aluminum 12" 1-1.5 GHz

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miiimooo

25

Answered

1 Answer

0 Score

Why does my mac keep cutting off

iMac

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rj713

33.9k

Commented

1 Answer

0 Score

Why PowerBook does not start with power cable connceted

PowerBook G4 Aluminum 12" 1-1.5 GHz

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rj713

33.9k

Commented

1 Answer

0 Score

How can I revert back to the old version of os

PowerBook G4 Aluminum 12" 1-1.5 GHz

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machead3

12k

Answered

2 Answers

0 Score

Grey screen with grey icon - not booting - how I fix?

iMac G5 20" Model A1145

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Sebastian Scholle

11

Answer accepted

1 Answer

0 Score

turn on and nothing happens?

iBook G3 Clamshell

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rj713

33.9k

Commented

3 Answers

0 Score

G4 PowerBook partial boot?

PowerBook G4 Titanium Onyx

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mayer

121.7k

Commented