Pny Flash Drive Not Recognized Mac

Overview of USB Device Is Not Recognized Error

  1. 16gb pny sdhc card will not format on Mac or Windows 7, won't format in Cannon T2i and will not recognize on GoPro Hero 2 Read full answer Be the first to answer 4/21/2017 3:27:03 PM. PNY Computers &.
  2. Launch Recoverit USB Flash Drive Recovery program, select the USB drive which detected on the software to get started. The USB recovery software will start scanning the device, it will take a while to search the lost data. In the end, you can check all recovered data and files.

I was having issues with general drive speed being limited to USB 2.0 speeds and ended up finding what looks to be the fix (firmware update for the flash drive). However, the fix that is the update package from PNY (page link), for some reason is not showing the flash drive, or any drive for that matter (drive list grayed out).

'My SanDisk USB flash drive is not recognized when I plug it into my laptop. Is there any way to fix it and restore the data, as I have all my schoolwork on it? Please help if you know any solutions.'

Like the user above, many people have encountered the issue 'USB flash drive not recognized or detected' when connecting their USB device to a computer.

The reasons causing this problem are varied, including:

  • USB connection issue
  • Drive letter issues
  • USB driver error
  • Hardware damage
  • File system errors that can cause your USB drive to format as RAW

To determine which fault has occurred and the current state of the drive, you'll need to use the Disk Management utility in Windows. This can examine the drive and give you further details of the solution required

Check The Causes of USB Flash Drive Not Recognized

With the USB flash drive connected to your PC, here's how to check its status with the Disk Management tool.

Step 1. Right-click 'This PC' and choose 'Manage'.

Step 2. Go to 'Disk Management'.

Step 3. You should now see your USB drive in one of the following states:

  • The drive shows as RAW
  • The drive shows as unallocated space
  • The drive shows without a drive letter
  • The USB drive is not showing up in the Disk Management utility

After identifying the specific state of the drive, you can now apply the corresponding solution below to fix the problem.

Here is a list of the best data recovery software for Windows and Mac users. Use data recovery software to retrieve deleted or lost data quickly.

Fixes for USB Flash Drive Not Recognized/Detected

Here are a few different ways to fix problems with drives that can't be recognized by a PC. Even if your drive isn't displaying one of the statuses listed above, it's well worth trying these tips to see if it will get your data back.

Fix 1. Recover Files from RAW USB Drive before Formatting

Applies to: Fix USB becomes RAW.

File system errors can render a USB drive RAW, meaning that it can't be read by a computer. In this situation, you'll need to recover the files from the drive first, then convert RAW to NTFS or FAT32 format so you can use it once more.

To retrieve data from an inaccessible device, you can use the professional disk recovery software - EaseUS Data Recovery Wizard. It perfectly supports deleted file recovery, formatted data recovery, RAW partition recovery, and other data loss situations.

To recover data from the RAW USB drive:

Step 1. Choose the flash drive to scan

Launch EaseUS Data Recovery Wizard and choose your flash drive where you lost important files. Click 'Scan' to start.

Step 2. Check and preview flash drive data

After the scanning is finished, you can quickly locate a specific type of file by using the Filter feature as well as the Search.

  • Filter: A quick way to your wanted files (Click 'Filter' > Choose 'Type/Time/Size' > Click Tree View on the left side).
  • Search: e.g. File name/file extension.

Step 3. Restore flash drive data

After checking and finding lost flash drive files, select them and click 'Recover' to restore. You shall save the found files to a safe location on your PC rather than to your flash drive.

After retrieving all the files, you can now format the USB flash drive and assign a new file system to the device, which will make it usable again.

Fix 2. Update Unallocated USB Driver and Create New Partition

Applies to: Fix USB drive shows as unallocated space.

If your USB drive is showing as 'unallocated space' in the Disk Management utility, then it could be that the driver is out of date or corrupted. To fix this you'll need to install a new driver.

Step 1. Connect the USB flash drive to the PC

Step 2. Navigate to 'Control Panel' > 'System' > 'Device Manager' > 'Disk drivers'.

Step 3. Find and select your USB device, then right-click and choose 'Uninstall'. Next, select 'Scan for hardware changes' to refresh the drivers.

Step 4. Restart your computer.

If reinstalling the USB driver doesn't help, you can recover your data from the unallocated space with the help of the free EaseUS Data Recovery Wizard . Then, once they’re safe, you can create a new volume on the drive to make it ready for data storage once more. (The unallocated space will show up as 'lost partition' in EaseUS data recovery software. Choose the right partition to scan and then recover your data.)

To create a new volume on a drive showing unallocated space:

Step 1. Go to 'This PC', right-click it and choose 'Manage' > 'Disk Management'.

Step 2. Right-click the unallocated space and choose 'New Simple Volume'.

Step 3. Follow the wizard to finish the process.

Fix 3. Change USB Driver Letter to Make It Detectable

Applies to fix: USB drive shows without driver letter.

Another reason that could cause the ‘drive not detected’ issue is if the drive letter assigned to the USB drive is already occupied by another drive on the computer (or the letter on the USB is missing). To solve this problem, you just need to use the EaseUS free partition software to assign an unused drive letter to the USB drive. This should clear the issue and allow you to recover all the inaccessible data with ease.

You can also assign a drive letter to your USB drive by using the Disk Management utility in Windows.

Step 1. Keep your USB connected. Right-click 'This PC' and choose 'Manage' > 'Disk Management'.

Step 2. Right-click the volume on your USB flash drive and select 'Change Drive Letter and Paths'.

Pny flash drive driver download

Step 3. In the new window, click 'Change'.

Step 4. Assign a new drive letter to your USB drive and click 'OK'.

Fix 4. Check USB Port and Change Connection to Make USB Recognizable

Applies to: Fix USB isn't showing up in Disk Management

If your USB flash drive is not detected by the Disk Management utility at all, it's likely that:

  • The USB drive is not connected properly
  • There are driver issues
  • Your USB device is physically damaged

To fix the problem, try the following methods:

  • Change the USB port/cable
  • Connect your external hard drive or other storage devices to another computer and check whether the problem remains
  • Connect your USB drive to the rear ports on your desktop PC, which often provide more stable power supplies compared to the front ones

Flash Drive Not Recognized Mac

Finally, reinstall the drivers (detailed above). If these tips don't help, you should consider taking the USB flash drive to a specialist for repair.

The Bottom Line

As you can see, there are a variety of ways that a USB drive can be rendered unusable. Hopefully, you've been able to recover your files by following the steps in this guide. But we also recommend that you make regular backups of your data and be sure to eject drives properly from your PC each time you're finished with them.

FAQs About USB Flash Drive Not Recognized or Detected

Besides fixing USB flash drive is not recognized error and bring lost files back, some users may also want to know the causes of USB flash drive not showing up, and how to repair the USB drive, etc.

If you are interested in these questions, follow on and you will find a satisfying answer below:

1. Why is my USB flash drive not showing up?

If a driver is missing, outdated, or corrupted, your computer won't be able to load your USB drive. USB driver issue, drive letter conflicts, and file system errors, etc. may all cause your USB flash drive not showing up on Windows PC.

You can update USB driver, reinstall the disk driver, recover USB data, change USB drive letter, and format USB to reset its file system. For a detailed guide, you can refer to USB Not Showing Up in Windows 10/8/7 for help.

2. How can I repair my USB flash drive?

USB flash drives can become corrupt or damaged for a variety of reasons. Luckily you can fix your USB for free.

Windows chkdsk and Windows disk error checking are able to repair errors on your disk from the command line. Afterward, with EaseUS data recovery software, you can get your data back from a failed pen drive without losing files.

For a detailed guide, you may refer to USB Flash Drive Repair Tool for help.

3. How can I recover my USB flash drive that is not recognized?

As recommended on this page, when your USB flash drive, pen drive or external hard drive becomes unrecognized, you can get rid of this issue with the following steps:

Step 1. Check USB status in Disk Management:

  • The USB shows as RAW
  • The USB shows as unallocated space
  • The USB shows without a drive letter
  • The USB is not showing up in Disk Management

Step 2. Fix related error on the USB drive and make it recognized:

  1. 1. Recover files and format RAW USB.
  2. 2. Update unallocated USB drivers and create a new volume.
  3. 3. Change the USB drive letter.
  4. 4. Check USB port, change USB connection
  5. 5. If none of the above fixes work, take USB to a local device repair center for manual repair.
  • “One of the USB devices attached to this computer has malfunctioned and Windows does not recognize it. For assistance in solving this problem, click this message.'
  • 'The device you connected to this computer malfunctioned, and Windows does not recognize it.'
  • “Flash drive not recognized”

These errors when you connect the USB drive are really scary!! These errors generally appear when an external device is connected to the computer and the operating system is unable to recognize it or read it. It doesn’t mean that the drive is corrupt. It’s just one of the common issues associated with connecting an external device to your computer. It’s time we dig deep and fix ‘flash drive not recognized’ problem.

However, such issues can arise in both Windows and Mac systems. It may be an initial indication of your flash drive corruption and losing access to data in it. Hence, try to fix the issue as soon as possible. Here, you will find few methods to fix such not recognizing USB error.

But, before going ahead with the troubleshooting process, you need to secure your data. Yes, in the process of fixing the USB error there are chances of losing or corrupting your data. Hence, before proceeding with this process, recover your data and save on a secure drive.

Recover data from not recognized USB flash drive – Remo Recover

In order to recover data from an unrecognized USB drive download Remo Recover software. This tool will scan your USB drive & extracts all files from USB drive. The software works on both Windows and Mac computers of all latest versions & helps in recovering files from corrupt flash drives securely. You can also use this software to recover deleted photos from the CF card on Mac. The entire recovery process takes few minutes:

Steps to Recover Data from Unrecognized USB Flash Drive:

Follow the below steps to Restore files from USB flash drive that is not recognized:

  • First download and install Remo Recover software on your computer & launch the tool
  • From main screen select ‘Recover Partitions’ option
  • Here list of available drives will be displayed and choose the one from which you need to recover files and click on Scan
  • Software now scans the drive and displays all recovered files from the drive
  • You can then preview and save files on any secure storage medium

Once, your data from flash drive is securely stored, you can now proceed with the troubleshooting methods. As said earlier, both Windows and Mac will have different methods. Read through the below procedure:

3 Methods That Can Fix USB Device Keeps Popping Up on Windows

Method 1: Scan the Flash Drive for Issues

Every Windows computer has an inbuilt utility to scan and fix minor USB flash drive errors. You can use this method to fix any minor errors present within your USB pen drive.

1 – Plug the USB drive on the computer

2 – Go to This PC (My computer for earlier versions) and right click on the flash drive and go to Properties

3 – Open Tool tab and click Check Now

This will scan and show you the results for any issues with your USB device. You can further troubleshoot the issues or use any third party element to fix them.

Method 2: Flash Drive Reformatting

Formatting your USB flash drive on your Windows computer might fix any minor system files issues. This reverts your pendrive to its factory state. Be aware that formatting your USB drive will delete all the data that is present within.

1 – Right click on the flash drive icon and click Format; this opens the format window.

2 – Go to the File system.

3 – Toggle between NTFS and FAT32 and click Start

This will reformat your flash drive and it will fix the flash drive not recognized issue. In case this method fails to fix the error, then follow the next method.

Method 3: Update Driver

To update the driver, you have to go to the device manager window. Do keep in mind you have the administrator rights to use and change the system settings.

1 – Open the Run command and Type devmgmt.msc and click OK to open the Device Manager tab.

2 – Go to the Universal Serial Bus Controller drop-down

3 – Select Generic USB Hub from the dropdown and right click on it

4 – Select the Update Driver Software option

This step will update your driver software and fix the Flash Drive not recognized problem in the computer.

Various Methods That Will Help You to fix Flash Drive Not Recognized on Mac

If you are a Mac user and facing flash drive nor recognized or USB not detected error, here are some free methods. These 3 free methods can help you to fix the Flash Drive Not Recognized problem. If you are looking to recover data after facing a USB device not recognized error click here.

Method 1:Change the Preference Of Your USB Flash Drive on the Mac

In order to perform this first select a port to connect the USB flash drive.

1 – Go to Applications and click on Utilities

2 – Select “Ask me What to do” from the Devices pop-up box

3 – Go to Devices and click External Devices.

Method 2: Reset PRAM to Fix USB Device Not Recognizable on Mac

To perform this troubleshooting you have to return the PRAM.

1 – Shut down the Mac

2 – Press the Power button and hold Command + Option along with P+R while the system starts.

3 – As the system starts release the buttons. This will reset the PRAM and might fix the flash drive not recognized error on Mac

Method 3:Format USB Drive on Mac

This method solves the issue after the drive is formatted and reconnected to the system. In order to do that, here are the steps;

1 – Press Command + Spacebar and connect the flash drive.

2 – Open Application and click on Disk Utility Option

3 – Select the Flash Drive on the left pane.

4 – Click on Erase button to complete the process

This will resolve your issue and now you can reconnect the flash drive to your computer and start using it. If you have accidentally quick formatted your USB drive you can recover data from it.

Now, your flash drive will be free from errors and use the drive. As said earlier, fixing these issues or formatting the flash drive will result in deletion of all the files in that drive. So make sure to recover all the important documents, photos, videos etc. from the drive before performing any troubleshooting.