notebook is super slow with file need to clean me region
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Re: macbook air a1466 820-00165-a
tryDue to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs. -
Re: macbook air a1466 820-00165-a
tried but it boots for one time and then goes off but with the above file it runs fine only slowComment
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Re: macbook air a1466 820-00165-a
try..Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: macbook air a1466 820-00165-a
same with this file alsoComment
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Re: macbook air a1466 820-00165-a
try..Due to a lack of donations, server free space at a critical level, and possible closure of Bios Requests all donations are welcome, click:
>>>>> https://www.badcaps.net/index.php?pageid=donate1 <<<<<
Every donation made will go towards server fees and maintenance costs.Comment
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Re: macbook air a1466 820-00165-a
same........but thanks for ur effortComment
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Re: macbook air a1466 820-00165-a
Did you change the serial on this bios,is it the original bios or one from the forum.
Try this bios .
EDIT: The bios has a custom lock message on screen,to remove it see- https://support.apple.com/en-us/HT203580Last edited by SMDFlea; 06-20-2020, 04:25 AM.Comment
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I'm hoping someone can help me with a 2017 MacBook Air A1466 820-00165 that is running very slow. This is a board that I picked up on ebay recently.
This is not being caused by a sensor issue. All sensors report normal operation and the fans run at normal speed. Geekbench gives me a single core CPU value of 124, when it should be closer to 400. I was unable to complete an install on the SSD without putting it into a different computer first.
The board appears clean with no sign of liquid damage. I have done a PRAM and SMC reset, and I have done a reflow of the SMC. I have inspected... -
I received a 2013 Macbook Air A1466 820-3437-B motherboard with serial number C02L6GQ9FSV8 that came in WITHOUT a bios chip. I got a new bios chip and reprogrammed it. Macbook now powers on but doesn't boot the SSD. I've flashed a ton of bios but still same problem. Windows installation works with this Macbook but never a mac installation. Unfortunately, since I didn't receive this macbook with a bios chip, I don't have the original bios. What can I do now?... -
Hello all,
Working on my wife's 13' Macbook air. It's been in a box since she upgraded but I figured it could be good practice.
Details:
Macbook 13' A1466
Board (820-3209-A)
Battery OEM 7.3v 50Wh 6700 mAh (020-7379-A)
Pictures below of Boardview and schematic...
I don't know how to test the voltage on a MacBook battery. I just assumed it had an enable pin but the best I could read was 300 something mV poking around the battery connector.
It's an older model and it is very likely that battery has become... -
Hi all,
i got a A1466 with serious water damage. I was able to clean the whole board and only found a fuse with a coroded trace. Cleaning and resoldering did the job and the macbook started normal but after some time the screen began "flashing" like turning on and off while the Macbook was still running. I checked the board again but was not able to find the problem until now.
Any ideas where to look?... -
Could someone help me?
I have a Macbook Air A1466 EMC 3178 - 2017, board 820-00165 and sometimes the boot interrupts with an image of a folder and a question mark.
Could it be the BIOS?
Comment