跳转到主内容

修复你的物品

维修的权力

商店

The Early 2009 Mac Pro—also known as the Mac Pro 4,1—introduced Intel's Nehalem architecture to Apple's line of professional desktop computers in March 2009. The Mac Pro 5,1 used the same interior design but received further CPU updates in 2010 and 2012.

123 个问题 查看全部

Error 5570 when using the upgrade tool 4.1 to 5.1

Tried the PRAM reset but still the error 5570 is coming up. How to deal with that?

已回答! View the answer 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

4个回答

已选择的解决方案

According to Apple forum the error 5570 is basically to tell you your 4,1 firmware 1.4 is already up to date: https://discussions.apple.com/thread/682...

Please take a look at my question and the answers on this post:

Error 5570 when using the upgrade tool 4.1 to 5.1

这个答案有帮助吗?

得分 2

评论:

Thank you for the quick respons. The system report still shows 4.1 where acc. to iFixit it should read 5.1 as the model identifier.

完成的

添加一条评论

The answer is almost in all likelihood the user is trying to do the upgrade with El Capitan as the Mac OS. El Cap has SIP, so the system integrity protection is preventing a change to the system that could harm it.

Disable SYSTEM INTEGRETY PROTECTION.

do a google search for proper way to do this.

your going to go into TERMINAL, make sure your familiar with how it works.

CSRUTIL disable.

Didn’t work? you didn’t follow the 4th sentence!

这个答案有帮助吗?

得分 1

评论:

Still doesn't work? put another working drive in and then try it.

完成的

添加一条评论

To properly run THIS tool:

Make sure that you have the Mac Pro 5.1 Firmware Update package from Apple OPEN. Only THEN run the Firmware Tool. Then it should not give you this error.

这个答案有帮助吗?

得分 1
添加一条评论

it may happen

have to respect all the steps.

Make sure that you have the

MacPro EFI Firmware Update 1.5 package from Apple OPEN (just Open in the background but the .pkg file not clicked)

then run the Mac Pro 2009-2010 firmware Tool


hrutkay’s video is perfect: https://youtu.be/nwxxjmthRbs

这个答案有帮助吗?

得分 1
添加一条评论

添加你的答案

Hans 将永远感激不已
浏览统计数据:

过去的24小时: 7

过去的7天: 56

过去的30天: 248

总计 4,973