Download here: http://gg.gg/o7wbg
*This post, then, is describing the process I followed to have Debian Testing running on this old MacBook Pro. First, let me describe the hardware of this old MacBook friend I used to install. It is a MacBook Pro (13-inch, Mid 2012) laptop with the following important specs: MacBookPro 9,2.
*Open Disk Utility in your Utilities folder. After DU loads select your hard drive (this is the entry with the mfgr.’ S ID and size) from the left side list. Note the SMART status of the drive in DU’s status area.
*Download Bootdisk Utility - Create bootable USB disks with your favorite MAC OSX distribution and latest Clover bootloader by turning to this lightweight application. You can format the disk.
*So you’ll need to either download and setup a bootable Sierra OS installer or using Disk Utility wipe your drive down and setup with GUID - APFS Also make sure you delete all of the volumes on your drive. How to create a bootable macOS Sierra installer drive. Apple messed up on the OS installer images certificates so your old image may not work!
*Macbook Pro Disk Utility Startup
*Macbook Pro Disk Utility Restore
*Disk Utility For Macbook Pro
*How To Download Disk Utility For Mac
*Download Macbook Pro Os Disk
*Macbook Pro Recovery Disk Download
Hi there mlr99,
Testing conducted by Apple in October 2020 on production 1.4GHz quad-core Intel Core i5-based 13-inch MacBook Pro systems with 8GB RAM, 256GB SSD, and prerelease macOS Big Sur. Systems tested with WPA2 Wi-Fi network connection while running on battery power, with display brightness set to 12 clicks from bottom or 75%.
From what you describe it sounds like you are trying to install Lion on your newly installed HDD replacement but its not showing as a disk when you try to actually install Mac OS X. That indicates to me that the drive has not yet been formatted as Mac OS Extended Journaled, so it is not ready for Lion to install onto it. This section of the following article will help you get that drive erased and formatted properly so you can continue with the installation:
*Before you begin, make sure your Mac is connected to the Internet.
*Restart your Mac. Immediately hold down the Command (⌘) and R keys after you hear the startup sound to start up in OS X Recovery.
*When the Recovery window appears, select Disk Utility then click Continue.
*Select the indented volume name of your startup disk from the left side of the Disk Utility window, then click the Erase tab.
*If you want to securely erase the drive, click Security Options. Select an erase method, then click OK.
*From the Format pop-up menu, select Mac OS Extended (Journaled). Type a name for your disk, then click Erase.
*After the drive is erased, close the Disk Utility window.
*If you’re not connected to the Internet, choose a network from the Wi-Fi menu.
*Select the option to Reinstall OS X.
*Click Continue and follow the onscreen instructions to reinstall OS X.
Thank you for using Apple Support Communities.
Apple releases major Mac operating system updates annually while minor system updates happen every two or three months. A new Mac OS is designed to improve user experience, however, many mac users found that a macOS update made their Mac not boot up. It could be really annoying when you are urgent to run your Mac, be it an iMac or a MacBook. This post will provide you with three steps when your Mac doesn’t boot up, let’s keep on reading.Solutions to fix Mac not turning on after macOS update
Let’s go straight to the point, you are suggested to troubleshoot this issue by the following steps:Macbook Pro Disk Utility Startup
*Check if the Mac hard drive is corrupted
*Check if any program is not compatible with your macOS
*Check for a hardware incompatibility
Now you can take a look at each of the steps. Macbook pro os x yosemite download safari.Step 1: Boot into macOS Recovery mode to check the Mac hard driveMacbook Pro Disk Utility Restore
If your Mac has problems in booting up after the macOS update, it’s possible your Mac computer ran out of power, and the APFS reformatting process was interrupted, or, the startup disk was corrupted. To rescue it, you are advised to check and repair the disk with Apple’s built-in disk repair tool, Disk Utility, under macOS recovery mode. Grab your attention to see how it works.
*Hold Command + R and start your Mac into macOS Recovery mode.
*Select Disk Utility from the macOS ‘Utilities’ window and click Continue.
*Click on View and choose Show All Devices to list all detected disks and volumes.
*Select the drive or volume that you want to repair in the left sidebar, here it should be Macintosh HD.
*Click First Aid on the top menu of Disk Utility.
*Click Run to check and repair errors in this drive. Wait for the process.
If Disk Utility reports operation successful or it has been repaired, you’re free to restart your computer. Nevertheless, another situation is no disk error is found by Disk Utility. It turns out the hard drive is not responsible for Mac not booting up, then what is the reason behind Mac not turning on? You can find the answer under Safe mode.Step 2: Boot your Mac into Safe Mode
Safe mode is able to determine whether an issue is caused by software that loads when your Mac starts up since it will only launch some basic necessary programs. That means it can isolate incompatibility software that makes your Mac unbootable. Really helpful, right? Here’s what you should do:
The problem is when you’re connected into a 2.4Ghz Wifi and your macbook tends to download pretty low or limited if you’re connected to it. The solution is you must have a Wi-Fi that has 5G capable, most fibr home wifi has this feature and if you connect your Macbook pro laptop into it, your download speed will fasten same as your internet bandwidth. On my 2014 Macbook pro I get 400 Mbps on fast.com and iperf3 shows 360-380 Mbps. I recently bought a new Macbook pro 2018 (touch bar) and I am getting a max of 120 Mbps and it drops to as low as 12 Mbps. IPerf3 similar slow downs. But randomly it picks up again to 250 Mbps and then 350 Mpbs. Macbook pro speed up.
*Press and hold the power button until the Mac forcibly shuts down.
*Restart this Mac with the Shift key pressed and held to start the Mac up in Safe Mode.
*Release the key when you see the progress bar.
Once you boot into Safe Mode successfully, you’ll see Safe Boot at the right top. And it indicates that the unbootable Mac is caused by third-party software incompatibility. You must be wondering who’s the culprit, don’t worry, Verbose mode can help you out.Disk Utility For Macbook Pro
You need to reboot the Mac, then hold Command + V at startup. What catches your eye is a live report but it will stop at the misbehaving software that prevents the Mac from booting up. Now you have caught the culprit and all you need to do is uninstalling it in Safe Mode.
Unfortunately, if you fail to boot into Safe Mode, it means it’s a macOS update failure. You need to reinstall the macOS in Recovery mode and reinstallation can place your data in danger. Therefore, before making any movement, you are strongly advised to restore your data with iBoysoft Data Recovery for Mac from an unbootable Mac first.How To Download Disk Utility For MacStep 3: Go to Apple store for help
You are here because your hard drive is safe and sound, and there’s no software incompatibility found in Verbose Mode. What else you can do to get rid of the trouble? Go check the hardware inside your Mac. Don’t be nervous, you are not required to do it yourself. Apple has many bricks and mortar stores and you can easily get help there.Further reading: Common boot problems after macOS Big Sur update
Coming with the biggest design update, macOS Big Sur made its appearance in June 2020. It’s the latest major release of the Mac operating system and now is in beta version. Up to now, known boot issues of macOS Big Sur Beta include the following.Download Macbook Pro Os Disk
*If you updated to macOS Big Sur 11 beta from a previous version of macOS, Software Update might show “Unable to check for updates – Failed to download the documentation for the minor update. Please try again later”.
*You might be unable to install macOS Big Sur 11 beta onto additional volumes.Macbook Pro Recovery Disk Download
If you have met these issues as well after updating to macOS Big Sur, feel free to try the above three solutions.
Download here: http://gg.gg/o7wbg
https://diarynote-jp.indered.space
*This post, then, is describing the process I followed to have Debian Testing running on this old MacBook Pro. First, let me describe the hardware of this old MacBook friend I used to install. It is a MacBook Pro (13-inch, Mid 2012) laptop with the following important specs: MacBookPro 9,2.
*Open Disk Utility in your Utilities folder. After DU loads select your hard drive (this is the entry with the mfgr.’ S ID and size) from the left side list. Note the SMART status of the drive in DU’s status area.
*Download Bootdisk Utility - Create bootable USB disks with your favorite MAC OSX distribution and latest Clover bootloader by turning to this lightweight application. You can format the disk.
*So you’ll need to either download and setup a bootable Sierra OS installer or using Disk Utility wipe your drive down and setup with GUID - APFS Also make sure you delete all of the volumes on your drive. How to create a bootable macOS Sierra installer drive. Apple messed up on the OS installer images certificates so your old image may not work!
*Macbook Pro Disk Utility Startup
*Macbook Pro Disk Utility Restore
*Disk Utility For Macbook Pro
*How To Download Disk Utility For Mac
*Download Macbook Pro Os Disk
*Macbook Pro Recovery Disk Download
Hi there mlr99,
Testing conducted by Apple in October 2020 on production 1.4GHz quad-core Intel Core i5-based 13-inch MacBook Pro systems with 8GB RAM, 256GB SSD, and prerelease macOS Big Sur. Systems tested with WPA2 Wi-Fi network connection while running on battery power, with display brightness set to 12 clicks from bottom or 75%.
From what you describe it sounds like you are trying to install Lion on your newly installed HDD replacement but its not showing as a disk when you try to actually install Mac OS X. That indicates to me that the drive has not yet been formatted as Mac OS Extended Journaled, so it is not ready for Lion to install onto it. This section of the following article will help you get that drive erased and formatted properly so you can continue with the installation:
*Before you begin, make sure your Mac is connected to the Internet.
*Restart your Mac. Immediately hold down the Command (⌘) and R keys after you hear the startup sound to start up in OS X Recovery.
*When the Recovery window appears, select Disk Utility then click Continue.
*Select the indented volume name of your startup disk from the left side of the Disk Utility window, then click the Erase tab.
*If you want to securely erase the drive, click Security Options. Select an erase method, then click OK.
*From the Format pop-up menu, select Mac OS Extended (Journaled). Type a name for your disk, then click Erase.
*After the drive is erased, close the Disk Utility window.
*If you’re not connected to the Internet, choose a network from the Wi-Fi menu.
*Select the option to Reinstall OS X.
*Click Continue and follow the onscreen instructions to reinstall OS X.
Thank you for using Apple Support Communities.
Apple releases major Mac operating system updates annually while minor system updates happen every two or three months. A new Mac OS is designed to improve user experience, however, many mac users found that a macOS update made their Mac not boot up. It could be really annoying when you are urgent to run your Mac, be it an iMac or a MacBook. This post will provide you with three steps when your Mac doesn’t boot up, let’s keep on reading.Solutions to fix Mac not turning on after macOS update
Let’s go straight to the point, you are suggested to troubleshoot this issue by the following steps:Macbook Pro Disk Utility Startup
*Check if the Mac hard drive is corrupted
*Check if any program is not compatible with your macOS
*Check for a hardware incompatibility
Now you can take a look at each of the steps. Macbook pro os x yosemite download safari.Step 1: Boot into macOS Recovery mode to check the Mac hard driveMacbook Pro Disk Utility Restore
If your Mac has problems in booting up after the macOS update, it’s possible your Mac computer ran out of power, and the APFS reformatting process was interrupted, or, the startup disk was corrupted. To rescue it, you are advised to check and repair the disk with Apple’s built-in disk repair tool, Disk Utility, under macOS recovery mode. Grab your attention to see how it works.
*Hold Command + R and start your Mac into macOS Recovery mode.
*Select Disk Utility from the macOS ‘Utilities’ window and click Continue.
*Click on View and choose Show All Devices to list all detected disks and volumes.
*Select the drive or volume that you want to repair in the left sidebar, here it should be Macintosh HD.
*Click First Aid on the top menu of Disk Utility.
*Click Run to check and repair errors in this drive. Wait for the process.
If Disk Utility reports operation successful or it has been repaired, you’re free to restart your computer. Nevertheless, another situation is no disk error is found by Disk Utility. It turns out the hard drive is not responsible for Mac not booting up, then what is the reason behind Mac not turning on? You can find the answer under Safe mode.Step 2: Boot your Mac into Safe Mode
Safe mode is able to determine whether an issue is caused by software that loads when your Mac starts up since it will only launch some basic necessary programs. That means it can isolate incompatibility software that makes your Mac unbootable. Really helpful, right? Here’s what you should do:
The problem is when you’re connected into a 2.4Ghz Wifi and your macbook tends to download pretty low or limited if you’re connected to it. The solution is you must have a Wi-Fi that has 5G capable, most fibr home wifi has this feature and if you connect your Macbook pro laptop into it, your download speed will fasten same as your internet bandwidth. On my 2014 Macbook pro I get 400 Mbps on fast.com and iperf3 shows 360-380 Mbps. I recently bought a new Macbook pro 2018 (touch bar) and I am getting a max of 120 Mbps and it drops to as low as 12 Mbps. IPerf3 similar slow downs. But randomly it picks up again to 250 Mbps and then 350 Mpbs. Macbook pro speed up.
*Press and hold the power button until the Mac forcibly shuts down.
*Restart this Mac with the Shift key pressed and held to start the Mac up in Safe Mode.
*Release the key when you see the progress bar.
Once you boot into Safe Mode successfully, you’ll see Safe Boot at the right top. And it indicates that the unbootable Mac is caused by third-party software incompatibility. You must be wondering who’s the culprit, don’t worry, Verbose mode can help you out.Disk Utility For Macbook Pro
You need to reboot the Mac, then hold Command + V at startup. What catches your eye is a live report but it will stop at the misbehaving software that prevents the Mac from booting up. Now you have caught the culprit and all you need to do is uninstalling it in Safe Mode.
Unfortunately, if you fail to boot into Safe Mode, it means it’s a macOS update failure. You need to reinstall the macOS in Recovery mode and reinstallation can place your data in danger. Therefore, before making any movement, you are strongly advised to restore your data with iBoysoft Data Recovery for Mac from an unbootable Mac first.How To Download Disk Utility For MacStep 3: Go to Apple store for help
You are here because your hard drive is safe and sound, and there’s no software incompatibility found in Verbose Mode. What else you can do to get rid of the trouble? Go check the hardware inside your Mac. Don’t be nervous, you are not required to do it yourself. Apple has many bricks and mortar stores and you can easily get help there.Further reading: Common boot problems after macOS Big Sur update
Coming with the biggest design update, macOS Big Sur made its appearance in June 2020. It’s the latest major release of the Mac operating system and now is in beta version. Up to now, known boot issues of macOS Big Sur Beta include the following.Download Macbook Pro Os Disk
*If you updated to macOS Big Sur 11 beta from a previous version of macOS, Software Update might show “Unable to check for updates – Failed to download the documentation for the minor update. Please try again later”.
*You might be unable to install macOS Big Sur 11 beta onto additional volumes.Macbook Pro Recovery Disk Download
If you have met these issues as well after updating to macOS Big Sur, feel free to try the above three solutions.
Download here: http://gg.gg/o7wbg
https://diarynote-jp.indered.space
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