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If your new MacBook Pro with M3 Max is stuck during setup, first check its internet connection and power, then choose the fix that matches the symptom: adjust the network, give migration time or switch to a direct connection, or use macOS Recovery for startup and installation problems. These are general Apple silicon Mac steps, not evidence of an M3 Max-specific defect.
Before you start Setup Assistant
Open the lid to turn on the MacBook Pro and follow Setup Assistant. Connect the supplied power adapter and cable if the battery needs charging or you are preparing to transfer data. Keep internet access available: some setup steps require it, and macOS may need to update during initial setup. Setup Assistant guides you through Wi-Fi, transfer choices, accessibility options, account creation, and settings such as Location Services, Screen Time, Siri, and Touch ID. For Apple’s walkthrough, see Set up your MacBook Pro.
You do not have to migrate data to finish setup. You can configure the Mac as new and use Migration Assistant later.
Choose how to transfer your data
| Source | When to use it | Connection or note |
|---|---|---|
| Another Mac | During Setup Assistant or afterward with Migration Assistant | Wi-Fi is convenient; a direct Thunderbolt or Ethernet connection is often faster, according to Apple. The cable must work with both computers’ ports. |
| Time Machine backup or startup disk | During setup or afterward with Migration Assistant | Have the backup or disk available. A Time Machine backup can also be restored later. |
| Windows PC | During Setup Assistant or afterward with Migration Assistant | Use the Windows Migration Assistant version for the macOS on the new Mac and follow the pairing code shown on screen. |
| iPhone or iPad-assisted setup | During Setup Assistant on supported systems | Apple’s current support page lists macOS Sequoia 15.4 or later on the Mac and iOS 18.4 or later or iPadOS 18.4 or later on the nearby device, with Wi-Fi and Bluetooth enabled on both. Requirements can change; check Apple’s iPhone or iPad setup instructions. |
| Set up as new | During Setup Assistant | Skip transfer and run Migration Assistant later if you decide to move data. |
Apple’s Migration Assistant guide covers the available transfer methods. For Mac-to-Mac migration, keep both Macs up to date, turn on Wi-Fi for wireless transfer, and keep the computers near each other. A large transfer can take hours and may appear to pause. A direct Thunderbolt or Ethernet connection may be faster, but it is not a guaranteed fix for a stalled transfer.
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- Accessories may not be original, but will be compatible and fully functional. Product may come in generic box.
- This product is eligible for a replacement or refund within 1-Year of receipt if it does not look like new or work as expected.
Fix “Mac setup can’t connect to Wi-Fi”
Joining a Wi-Fi network is not the same as reaching the internet. The network must allow internet access for setup steps that require it. Apple’s Wi-Fi connection troubleshooting recommends checking the connection and, when appropriate, restarting the Mac or router. Restarting the Mac can also renew its assigned network address; check that date and time are correct.
- Confirm that the selected network has working internet access, not just a Wi-Fi connection.
- Restart the Mac and check date and time.
- If possible, try another network or restart the router.
- If you are in Recovery and installation reports a network problem, try another network or Ethernet if available.
Fix a Mac migration that is taking forever or appears stuck
- Allow time for a large transfer. Apple notes that migration can take hours and may look paused.
- Check the setup on both Macs. For Mac-to-Mac transfer, install available macOS updates on both computers, enable Wi-Fi for wireless migration, and place the computers near each other.
- Consider a direct connection. Apple says Thunderbolt or Ethernet is often faster than wireless for Mac-to-Mac migration. Confirm that the cable fits both computers; a cable does not resolve every transfer problem.
- For a Windows PC, verify the migration app. Use the Windows Migration Assistant version that matches the target Mac’s macOS and enter the pairing code displayed during transfer.
Migration Assistant remains available after initial setup if you would rather finish configuring the Mac first. See Apple’s Migration Assistant instructions.
Rank #2
- SUPERCHARGED BY M3 PRO OR M3 MAX — The Apple M3 Pro chip, with an up to 12-core CPU and up to 18-core GPU, delivers amazing performance for demanding workflows like manipulating gigapixel panoramas or compiling millions of lines of code. M3 Max, with an up to 16-core CPU and up to 40-core GPU, drives extreme performance for the most advanced workflows like rendering intricate 3D content or developing transformer models with billions of parameters.
- UP TO 18 HOURS OF BATTERY LIFE — Go all day thanks to the power-efficient design of Apple silicon. The MacBook Pro laptop delivers the same exceptional performance whether it’s running on battery or plugged in. (Battery life varies by use and configuration. See apple.com/batteries for more information.)
- BRILLIANT PRO DISPLAY — The 14.2-inch Liquid Retina XDR display features Extreme Dynamic Range, over 1000 nits of brightness for stunning HDR content, up to 600 nits of brightness for SDR content, and pro reference modes for doing your best work on the go. (The display has rounded corners at the top. When measured diagonally, the screen is 14.2 inches. Actual viewable area is less.)
- FULLY COMPATIBLE — All your pro apps run lightning fast — including Adobe Creative Cloud, Apple Xcode, Microsoft 365, SideFX Houdini, MathWorks MATLAB, Medivis SurgicalAR, and many of your favorite iPhone and iPad apps. And with macOS, work and play on your Mac are even more powerful. Elevate your presence on video calls. Access information in all-new ways. And discover even more ways to personalize your Mac. (Apps are available on the App Store.)
- ADVANCED CAMERA AND AUDIO — Look sharp and sound great with a 1080p FaceTime HD camera, a studio-quality three-mic array, and a six-speaker sound system with Spatial Audio.
Fix a MacBook Pro black screen on startup
Start with the least disruptive checks. Disconnect USB, USB-C, and Thunderbolt accessories, then try starting the Mac again. If it starts normally, reconnect devices one at a time, restarting as needed, to identify whether an accessory is causing the problem. Apple’s startup troubleshooting guide covers these checks.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
If the screen remains blank, use Recovery to repair the startup disk. Apple’s blank-screen troubleshooting instructions say to hold the power button for up to 10 seconds to turn off an Apple silicon Mac, then start macOS Recovery. In Recovery, open Disk Utility and repair the startup disk. Restart; if the blank screen continues, return to Recovery and reinstall macOS. A persistent blank screen may need service.
Rank #3
- SUPERCHARGED BY M3 PRO OR M3 MAX — The Apple M3 Pro chip, with a 12-core CPU and 18-core GPU, delivers amazing performance for demanding workflows like manipulating gigapixel panoramas or compiling millions of lines of code. M3 Max, with an up to 16-core CPU and up to 40-core GPU, drives extreme performance for the most advanced workflows like rendering intricate 3D content or developing transformer models with billions of parameters.
- UP TO 22 HOURS OF BATTERY LIFE — Go all day thanks to the power-efficient design of Apple silicon. The MacBook Pro laptop delivers the same exceptional performance whether it’s running on battery or plugged in. (Battery life varies by use and configuration. See apple.com/batteries for more information.)
- BRILLIANT PRO DISPLAY — The 16.2-inch Liquid Retina XDR display features Extreme Dynamic Range, over 1000 nits of brightness for stunning HDR content, up to 600 nits of brightness for SDR content, and pro reference modes for doing your best work on the go. (The display has rounded corners at the top. When measured diagonally, the screen is 16.2 inches. Actual viewable area is less.)
- FULLY COMPATIBLE — All your pro apps run lightning fast — including Adobe Creative Cloud, Apple Xcode, Microsoft 365, SideFX Houdini, MathWorks MATLAB, Medivis SurgicalAR, and many of your favorite iPhone and iPad apps. And with macOS, work and play on your Mac are even more powerful. Elevate your presence on video calls. Access information in all-new ways. And discover even more ways to personalize your Mac. (Apps are available on the App Store.)
- ADVANCED CAMERA AND AUDIO — Look sharp and sound great with a 1080p FaceTime HD camera, a studio-quality three-mic array, and a six-speaker sound system with Spatial Audio.
How to start a Mac with M3 Max in Recovery mode
- Shut down the Mac.
- Press and hold the power button until “Loading startup options” or the Options icon appears.
- Select Options, then Continue.
- If prompted, select the startup volume and an administrator user, then enter the requested credentials.
Recovery includes tools such as Disk Utility and Reinstall macOS. These Apple silicon instructions apply to the M3 Max MacBook Pro; see Apple’s macOS Recovery guide.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Fix a macOS update or installation error
Work through these steps before considering erase or firmware actions:
Rank #4
- Apple M3 Max 14-Core Chip 36GB Unified RAM | 1TB SSD
- 16" 3456 x 2234 Liquid Retina XDR Screen 30-Core GPU | 16-Core Neural Engine
- Wi-Fi 6E (802.11ax) | Bluetooth 5.3 Thunderbolt 4 | HDMI | MagSafe 3
- SDXC Slot | FaceTime HD 1080p Camera Backlit Magic Keyboard
- Force Touch Trackpad | Touch ID Sensor macOS
- Check storage and internet. Make sure there is enough available storage and that the internet connection is stable.
- Repair the startup disk. Start Recovery, open Disk Utility, and run the repair process for the startup disk.
- Try installing from Recovery. If an installer downloaded earlier is reported damaged or unverifiable, delete it and download it again after disk repair.
- Escalate only if needed. Apple says firmware revive or restore is rarely needed for persistent installation issues on Apple silicon or T2 Macs. Follow Apple’s specific guidance rather than treating it as a routine first fix. Erasing the Mac is also a consequential step, not an initial troubleshooting measure.
Apple’s macOS installation troubleshooting explains the relevant recovery steps.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Restore files from a backup
Migration Assistant can restore files and settings from a Time Machine backup during setup or later. If the Mac starts to a flashing question mark, reinstall macOS before continuing with backup restoration, as Apple explains in its Migration Assistant guide. If setup is complete and you only need to recover data, you can use the existing backup without repeating initial setup.
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