Laptop Freezes and Crashes

Question

MacBook Pro 15" Retina Display Mid 2014

2.2 GHz (Turbo Boost up to 3.4 GHz) or 2.5 GHz (Turbo Boost up to 3.7 GHz) quad-core Intel Core i7 processor with 6MB shared L3 cache.

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LemonTwist @pasadena

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crwdns2931729:0crwdne2931729:0: Huk 19, 2019

crwdns2933897:0crwdne2933897:0

Laptop Freezes and Crashes

Hi,

The MacBook was freezing and crashing occasionally and the battery status was - replace soon, so I replaced the Mac battery with a new third party battery.

The battery seems to work well but Mac boot diagnostic tool shows it as not working normally, even though all the data says it’s working perfectly and once inside Catalina the status shows as good. Health 103%

However, the freezes and crashes continue, especially on battery power. I reinstalled a fresh copy of the latest OS, but the problem continues. No other errors or hardware faults that I can find.

Running out of ideas.

Any one knows how to fix this?

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Ben @benjamen50

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Mtwo Perform

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crwdns2931729:0crwdne2931729:0: Huk 19, 2019

crwdns2933897:0crwdne2933897:0

Does it crash when turning on the mac near the apple logo part?

Sometimes you may see it show a black lit up screen right when you turn on the macbooks and is stuck like that. Also does the MacBook sort of crash when you close the lid or put the Mac to sleep?

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crwdns2947414:01crwdne2947414:0:

It happens during normal operation. Usually freezes for a moment, and then switches off.

The only pattern I found so far is that it happens more often when its on battery.

I installed the new battery on Friday, thinking that that was the problem.

Logic board seems fine, shows no problems on any diagnostics.

crwdns2934271:0Huk 19, 2019crwdnd2934271:0 LemonTwist crwdne2934271:0

crwdns2934285:0crwdne2934285:0

It happens during normal operation. Usually freezes for a moment, and then switches off.

The only pattern I found so far is that it happens more often when its on battery.

I installed the new battery on Friday, thinking that that was the problem.

Logic board seems fine, shows no problems on any diagnostics. — LemonTwist