How to Transfer Files Larger than 4GB to USB Flash Drive?

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In our daily lives, we often encounter situations where we need to copy a single file larger than 4GB onto a USB drive. However, most USB flash drives come with the FAT32 file system by default, which cannot handle files larger than 4GB. So, what can we do about it? Here are some practical solutions:

 

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1. Change the File System

 

First, determine the file system your USB drive is currently using. You can refer to this guide: How to Choose the FAT32 NTFS exFAT for USB Pendrives?

 

Once you know the file system, follow these steps to change it:

 

   1.1 Backup Your Files:

         Converting the file system will format the USB drive, so ensure you back up all your files first.

 

   1.2 Format the Flash Drive:

         ● Right-click on your USB drive in "My Computer" (or "This PC").

         ● Select "Format."

         ● Change the "File System" from "FAT32 (default)" to either "NTFS" or "exFAT."

 

   1.3 Conversion Done:

         After formatting, your USB drive will now support files larger than 4GB, allowing you to copy them effortlessly.

 

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2. Split Large Files into Smaller Ones

 

If you prefer not to change the file system, you can split large files into smaller chunks before copying them to your USB drive. While this method is less straightforward, it can be useful in certain scenarios. Here’s how:

 

         ● Use compression software like WinRAR or 7-Zip to split the large file into parts, each under 4GB.

         ● Transfer the smaller files to your USB drive.

         ● When you need to access the file, use the same software to decompress and reassemble the parts.

 

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3. Buy a High-Capacity USB Drive

 

If your USB drive doesn’t have enough storage space, even changing the file system won’t help. In this case, consider purchasing a high-capacity USB drive. When shopping:

 

         ● Opt for well-known brands.

         ● Buy from trusted retailers to avoid low-quality or counterfeit products.

         ● Ensure the drive has sufficient storage for your needs.

 

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By following these tips, you can easily overcome the limitation of copying large files to a USB drive and improve your workflow efficiency!

 

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Small Storage, Beautiful Life!

 

We are a professional manufacturer of USB drives, with over ten years of experience in the field. Our goal is to provide exceptional products and services to our customers.

 

If you have any questions or need further information, feel free to reach out at any time!

 

✉ sakura@szmftech.com  

✆ Phone/WhatsApp/WeChat: +86 13826507576

✉ Contact Us: Online form available

 

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