Ana içeriğe geç
Yardım

Güncel sürümün sahibi: Dan ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
-
-
Hi Mayer,
-
-
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a [https://en.wikipedia.org/wiki/Merom_(microprocessor)|Merom] intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU!
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for [https://hothardware.com/reviews/intel-unveils-montevina-centrino-2-platform-launched|Montevina] platforms that can go up to maximum FSB of 1066 MT/s.
-'''According to wikipedia'''
-
+=== According to wikipedia ===
I do not know if this will be an issue when trying to run a newer operating system.
-It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
+It is also worth noting that the later versions of MacBooks with Penryn CPUs which are '''“Unofficially” updatable do not use these processors:'''
-Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
+'''Not “Unofficially” Compatible'''
-MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
+* MacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
+* MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
+* MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
+'''“Unofficially” Compatible'''
-MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
-
-“Unofficially” Compatible
-
-MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
-
-MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
-
-MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
-
-MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
-
-MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
-
-MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
-
-'''From everymac.com'''
-
+* MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
+* MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
+* MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
+* MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
+* MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
+* MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
+=== From everymac.com ===
However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
-'''MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)'''
-
-MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
-
-MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
-
-MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
-
-MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
-
-- everymac.com
-
-Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
+* '''MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)'''
+* MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
+* MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
+* MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
+* MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
+Therefore, you might be able to update your MacBook by following LowEndMac.com’s tutorial even though your MacBook is not “Unofficially” included.
[https://lowendmac.com/2016/macos-sierra-on-low-end-macs/|macOS Sierra on Low End Macs]
I hope this revised answer was helpful

Durum:

open

Düzenleyen: david ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
-Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
+
+
+Hi Mayer,
+
+
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a [https://en.wikipedia.org/wiki/Merom_(microprocessor)|Merom] intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU!
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for [https://hothardware.com/reviews/intel-unveils-montevina-centrino-2-platform-launched|Montevina] platforms that can go up to maximum FSB of 1066 MT/s.
'''According to wikipedia'''
I do not know if this will be an issue when trying to run a newer operating system.
It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
“Unofficially” Compatible
MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
'''From everymac.com'''
However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
-MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)
+'''MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)'''
MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
- everymac.com
Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
[https://lowendmac.com/2016/macos-sierra-on-low-end-macs/|macOS Sierra on Low End Macs]
I hope this revised answer was helpful

Durum:

open

Düzenleyen: Dan ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a [https://en.wikipedia.org/wiki/Merom_(microprocessor)|Merom] intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU!
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for [https://hothardware.com/reviews/intel-unveils-montevina-centrino-2-platform-launched|Montevina] platforms that can go up to maximum FSB of 1066 MT/s.
'''According to wikipedia'''
I do not know if this will be an issue when trying to run a newer operating system.
It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
“Unofficially” Compatible
MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
'''From everymac.com'''
However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)
MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
- everymac.com
Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
-https://lowendmac.com/2016/macos-sierra-on-low-end-macs/
+[https://lowendmac.com/2016/macos-sierra-on-low-end-macs/|macOS Sierra on Low End Macs]
I hope this revised answer was helpful

Durum:

open

Düzenleyen: Dan ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a [https://en.wikipedia.org/wiki/Merom_(microprocessor)|Merom] intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU!
However, keep this in mind:
-Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for Montevina platforms that can go up to maximum FSB of 1066 MT/s.
+Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for [https://hothardware.com/reviews/intel-unveils-montevina-centrino-2-platform-launched|Montevina] platforms that can go up to maximum FSB of 1066 MT/s.
-- According to wikipedia
+'''According to wikipedia'''
I do not know if this will be an issue when trying to run a newer operating system.
It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
“Unofficially” Compatible
MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
-- everymac.com
+'''From everymac.com'''
However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)
MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
- everymac.com
Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
https://lowendmac.com/2016/macos-sierra-on-low-end-macs/
I hope this revised answer was helpful

Durum:

open

Düzenleyen: Dan ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
-
Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
-The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a Merom intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
+The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a [https://en.wikipedia.org/wiki/Merom_(microprocessor)|Merom] intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
-Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU! 
+Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU!
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for Montevina platforms that can go up to maximum FSB of 1066 MT/s.
- According to wikipedia
-
-=== Update (08/20/2020) ===
I do not know if this will be an issue when trying to run a newer operating system.
It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
“Unofficially” Compatible
MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
- everymac.com
-=== Update (08/20/2020) ===
-
However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)
MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
- everymac.com
Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
https://lowendmac.com/2016/macos-sierra-on-low-end-macs/
I hope this revised answer was helpful

Durum:

open

Düzenleyen: david ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a “Merom” intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU! 
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for Montevina platforms that can go up to maximum FSB of 1066 MT/s.
- According to wikipedia
=== Update (08/20/2020) ===
I do not know if this will be an issue when trying to run a newer operating system.
It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
“Unofficially” Compatible
MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
- everymac.com
+
+=== Update (08/20/2020) ===
+
+However, according to LowEndMac.com These MacBook Pro's released in 2008 are also supported, and if you notice, one of them is also running the T8300!
+
+MacBook Pro 15" "Core 2 Duo" 2.4 (08)2.4 GHz Core 2 Duo (T8300)
+
+MacBook Pro 15" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
+
+MacBook Pro 15" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
+
+MacBook Pro 17" "Core 2 Duo" 2.5 (08)2.5 GHz Core 2 Duo (T9300)
+
+MacBook Pro 17" "Core 2 Duo" 2.6 (08)2.6 GHz Core 2 Duo (T9500)
+
+- everymac.com
+
+Therefore, you might be able to update your MacBook by following lowendmac’s tutorial even though your MacBook is not “Unofficially” included.
+
+https://lowendmac.com/2016/macos-sierra-on-low-end-macs/
+
+I hope this revised answer was helpful

Durum:

open

Düzenleyen: david ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
=== Update (08/20/2020) ===
Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
Some research into this problem has clarified the issue and potentially solved it?
Lets break down what would prevent you upgrading an old MacBook:
The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a “Merom” intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU! 
However, keep this in mind:
Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for Montevina platforms that can go up to maximum FSB of 1066 MT/s.
- According to wikipedia
+
+=== Update (08/20/2020) ===
+
+I do not know if this will be an issue when trying to run a newer operating system.
+
+It is also worth noting that the later versions of MacBooks with Penryn CPUs which are “Unofficially” updatable do not use these processors:
+
+Not “Unofficially” CompatibleMacBook "Core 2 Duo" 2.1 13" (White-08)2.1 GHz Core 2 Duo (T8100)
+
+MacBook "Core 2 Duo" 2.4 13" (White-08)2.4 GHz Core 2 Duo (T8300)
+
+MacBook "Core 2 Duo" 2.4 13" (Black-08)2.4 GHz Core 2 Duo (T8300)
+
+“Unofficially” Compatible
+
+MacBook "Core 2 Duo" 2.0 13" (Unibody)2.0 GHz Core 2 Duo (P7350)
+
+MacBook "Core 2 Duo" 2.4 13" (Unibody)2.4 GHz Core 2 Duo (P8600)
+
+MacBook "Core 2 Duo" 2.0 13" (White-09)2.0 GHz Core 2 Duo (P7350)
+
+MacBook "Core 2 Duo" 2.13 13" (White-09)2.13 GHz Core 2 Duo (P7450)
+
+MacBook "Core 2 Duo" 2.26 13" (Uni/Late 09)2.26 GHz Core 2 Duo (P7550)
+
+MacBook "Core 2 Duo" 2.4 13" (Mid-2010)2.4 GHz Core 2 Duo (P8600)
+
+- everymac.com

Durum:

open

Düzenleyen: david ,

Metin:

Hi Mayer,
Here is an excerpt of an answer to a similar question which I believe answers yours.
“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”
[post|375864]
+
+=== Update (08/20/2020) ===
+
+Hi Dan, Unfortunately the iFixit website is not letting me post an updated answer so I will share my findings via a string of comments:
+
+Some research into this problem has clarified the issue and potentially solved it?
+
+Lets break down what would prevent you upgrading an old MacBook:
+
+The limiting factor for upgrading an old MacBook is its processors system architecture. Specifically the lack of support for SSE4.1. MacBook Models with a “Merom” intel core do not support this and as such are structurally incompatible with operating systems past 10.8+.
+
+Luckily, some research into the model of computer you have (MB404LL/A) states that it was one of the few early 2008 MacBook laptops with a Penryn CPU! 
+
+However, keep this in mind:
+
+Penryn CPU models T8100, T8300, T9300, T9500 are Penryn processors designed for Santa Rosa Refresh platforms with maximum FSB of 800 MT/s, whereas the rest of the Penryn processors are designed for Montevina platforms that can go up to maximum FSB of 1066 MT/s.
+
+- According to wikipedia

Durum:

open

Orijinal gönderinin sahibi: david ,

Metin:

Hi Mayer,

Here is an excerpt of an answer to a similar question which I believe answers yours.

“All MacBook generations after the original MacBook1,1 Core Duo 1.83-2GHz one will run OS X 10.7 (the original MacBook will only run 10.6.8). The three generations shipping in 2007 top out at OS X 10.7.5. The only A1181 MacBooks that will run 10.8 or later are the Early and Mid 2009.”

[post|375864]

Durum:

open