Introduction
When your Mac desktop won’t launch drives, it can be incredibly frustrating. You may not be able to access important files or use certain programs. Fortunately, there are many troubleshooting tips and solutions available to help you resolve this issue. In this article, we’ll discuss what to do when your Mac can’t launch drives, common causes of Mac drive launching issues, and how to fix a Mac that won’t launch drives.
Troubleshooting Tips for When Your Mac Can’t Launch Drives
Before taking any drastic measures, there are some simple troubleshooting steps you can take to try and solve the problem. Here are a few tips to try if your Mac can’t launch drives:
Check the Connections
The first step is to make sure all of the cables connecting your Mac to the drive are securely plugged in. Check the power cable, the USB cable, and any other cables you may be using. If any of them are loose or unplugged, plug them back in and see if that solves the problem.
Restart Your Mac
If the connections are all secure, the next step is to restart your Mac. This will ensure that any software glitches or errors are cleared up. Once your Mac has rebooted, try launching the drive again.
Run Disk Utility
Disk Utility is a built-in tool on Mac that can be used to check and repair disk errors. To run it, open Finder and select Applications > Utilities > Disk Utility. Select the drive you’re trying to launch from the list of disks and then click “Verify”. If any errors are found, click “Repair” to attempt to fix them.
Reset Your SMC/NVRAM
Your Mac’s System Management Controller (SMC) and Non-Volatile Random Access Memory (NVRAM) control things like its fans, power, and display settings. If these become corrupted, they can cause issues with launching drives. To reset them, shut down your Mac and then press and hold the power button for 10 seconds. Then turn your Mac back on and try launching the drive again.
Reinstall the Driver
If none of the above steps work, you may need to reinstall the driver for the drive. To do this, open Finder and select Applications > Utilities > Terminal. Type in the following command and hit enter: “sudo /Library/Extensions/[insert driver name here].kext/Contents/Resources/load_kext”. This will install the driver and hopefully resolve the issue.
What to Do When Your Mac Desktop Won’t Launch Drives
If none of the above troubleshooting steps work, then you may need to look into more advanced solutions. Here are a few things to try if your Mac desktop won’t launch drives:
Check for Compatibility Issues
Make sure the drive you’re trying to launch is compatible with your Mac. Some drives require specific drivers or operating systems in order to work properly. If the drive isn’t compatible, you won’t be able to launch it.
Check for Software Updates
Outdated software can cause problems with launching drives. To make sure your Mac is up to date, open the App Store and select Updates. Install any available updates and then try launching the drive again.
Check for Hardware Problems
It’s also possible that the hardware itself is faulty. Try connecting the drive to a different computer to see if it works. If it does, then there’s likely something wrong with your Mac. You may need to have it serviced or replaced.
How to Fix a Mac That Won’t Launch Drives
If the above steps don’t work, then you may need to use third-party software or run terminal commands to get your Mac to launch drives. Here are a few tips for fixing a Mac that won’t launch drives:
Use Third-Party Software
There are several third-party programs available that can help you diagnose and fix Mac drive launching issues. These programs can detect and repair corrupted system files, update drivers, and perform other tasks that may help your Mac launch drives.
Run Terminal Commands
You can also use Terminal commands to troubleshoot Mac drive launching issues. Open Terminal and type in the following commands: “diskutil list”, “diskutil mount [drive name]”, and “diskutil verifyVolume [drive name]”. If these commands don’t work, there may be an underlying issue that needs to be addressed.
Contact Apple Support
If all else fails, you may need to contact Apple Support for assistance. They can provide more detailed instructions for resolving the issue or suggest other solutions.
Common Causes of Mac Drive Launching Issues
In order to understand why your Mac can’t launch drives, it’s important to understand the common causes of this issue. Here are some of the most common culprits:
Outdated Drivers
Outdated drivers can prevent your Mac from recognizing connected drives. Make sure you have the latest version of the driver installed on your Mac.
Corrupted System Files
Corrupted system files can also cause Mac drive launching issues. Use Disk Utility or third-party programs to scan for and repair corrupted system files.
Incompatible Software
If the drive you’re trying to launch requires specific software, make sure the software is compatible with your Mac. You may need to upgrade or download a new version of the software.

Understanding the Reasons Behind Mac Drive Launching Problems
In order to effectively troubleshoot Mac drive launching issues, it’s important to understand the underlying cause. Here are some steps to take to identify and analyze the problem:
Identify the Problem
Start by identifying the exact issue you’re having. Is the drive recognized but won’t launch? Is the drive not even being recognized? Knowing the specifics of the problem will help narrow down the possible causes.
Analyze the Symptoms
After identifying the problem, take note of any symptoms you’re experiencing. Are there any error messages? Have you recently updated your Mac? Did you recently install any new software? All of this information can help you determine the root cause of the issue.
Research Possible Solutions
Once you’ve identified and analyzed the problem, it’s time to research possible solutions. Look online for tutorials, user forums, and other resources that can help you resolve the issue.

Diagnosing and Resolving Mac Drive Launching Errors
If you’re still having trouble launching drives on your Mac, there are a few more advanced techniques you can try. Here are some tips for diagnosing and resolving Mac drive launching issues:
Use System Profiler
System Profiler is a built-in tool on Mac that can be used to view detailed information about your computer. To open it, go to the Apple menu and select About This Mac > System Report. From there, you can view detailed information about your Mac’s hardware and software, which can help you diagnose the issue.
Check the System Logs
The system logs can provide additional information about the issue. To view them, open Finder and select Applications > Utilities > Console. The logs will show recent events, which can help you pinpoint the cause of the problem.
Try Different Troubleshooting Techniques
Finally, don’t be afraid to try different troubleshooting techniques. There are many online tutorials and user forums that can provide helpful advice. Be sure to read up on the issue before attempting any repairs on your own.
Tips for Restoring Mac’s Ability to Launch Drives
Once you’ve resolved the issue and restored your Mac’s ability to launch drives, there are a few tips you can follow to keep the problem from recurring:
Avoid Overloading Your Mac
If you’re running too many programs at once, your Mac may struggle to launch drives. Try to limit the number of applications you have running simultaneously and avoid overloading your Mac.
Keep Your Mac Updated
Make sure your Mac is always up to date with the latest software and security patches. This will help ensure that your Mac can properly recognize and launch connected drives.
Clean Up Your Hard Drive
Lastly, make sure your hard drive is clean and free of clutter. Unnecessary files and programs can bog down your Mac and prevent it from launching drives.
Conclusion
If your Mac can’t launch drives, there are several troubleshooting tips and solutions available to help you resolve the issue. Start by checking the connections, restarting your Mac, and running Disk Utility. If those steps don’t work, try updating drivers, checking for compatibility issues, and using third-party software. Understanding the reasons behind Mac drive launching problems can also help you diagnose and resolve the issue. Lastly, be sure to keep your Mac updated and clean up your hard drive to prevent future issues.