How do you put things on a flash drive?

What is a Flash Drive?

A flash drive, also known as a USB drive, USB stick, or thumb drive, is a small storage device that uses flash memory to store data. Flash drives connect to computers and other devices via a USB port. They are portable, rewritable, and able to hold large amounts of data. Flash drives are commonly used to transfer files between computers or as a portable backup device.

Benefits of Using a Flash Drive

There are many benefits to using a flash drive:

  • Portability – Flash drives are small, lightweight and easy to transport.
  • Storage capacity – Flash drives can store large amounts of data, often many gigabytes worth.
  • Compatibility – Flash drives can be connected to most computers and devices via a USB port.
  • Rewritable – Data on flash drives can be erased and rewritten multiple times.
  • Durability – Flash drives have no moving parts making them more shock resistant.
  • Speed – Flash drives allow you to quickly transfer files between devices.
  • Security – Files can be password protected and encrypted on many flash drives.

How to Put Files on a Flash Drive

Putting files on a flash drive is a simple process. Follow these steps:

  1. Insert the flash drive into an available USB port on your computer.
  2. Open the flash drive once it appears as a drive on your computer.
  3. Open the location on your computer where the files you want to transfer are located.
  4. Select the files or folders you want to put on the flash drive.
  5. Drag the selected files/folders and drop them into the window of the flash drive.
  6. The files will now copy over to the flash drive.
  7. When the transfer is complete, safely eject the flash drive.

The process is very similar on both Windows and Mac computers. On some versions of Windows, you may get an autoPlay prompt when you insert the flash drive which gives you the option to open the flash drive folder immediately.

Transferring Files on Windows

Here are some additional details for putting files on a flash drive on a Windows PC:

  • Use Windows Explorer to locate the files/folders you want to transfer.
  • Select the desired files/folders, right click and choose Copy.
  • Open the flash drive window in Explorer, right click inside and select Paste.
  • You’ll see the transfer status show the progress.
  • Safely eject the flash drive using the Safely Remove Hardware icon in the system tray.

You can also drag and drop files directly into the flash drive window just like on Mac.

Transferring Files on Mac

On a Mac, follow these steps:

  • Use Finder to locate the files/folders to transfer.
  • Select the files/folders and drag them onto the icon for the flash drive.
  • Let the files copy over. The transfer status will display.
  • Right click on the flash drive icon on the desktop and select Eject when done.

The flash drive icon will appear on the desktop once inserted into the USB port. You can also open the flash drive in Finder to view the contents directly.

Tips for Using a Flash Drive

Follow these tips when putting files on a flash drive:

  • Be sure to safely eject the flash drive before removing it from your computer.
  • Do not just pull out the flash drive while files are still copying, this can corrupt data.
  • Flash drives are small – avoid forcing them into ports and losing them.
  • Open flash drive folders on one computer at a time or data loss could occur.
  • Rename untitled folders on the flash drive to keep organized.
  • Transfer important files as backups and store flash drive safely.
  • Password protect private files stored on a flash drive.
  • Check for viruses if using flash drive on public computers.

Troubleshooting Issues

If you have issues putting files on your flash drive, try the following:

  • Reinsert the flash drive into the USB port.
  • Try a different USB port if the flash drive is not recognized.
  • Plug the flash drive directly into the computer rather than a USB hub.
  • Check for broken or bent pins on the flash drive connector.
  • Update your USB drivers or restart your computer.
  • Check if the flash drive needs to be formatted, but backup data first.
  • Scan for errors and fix any issues with the flash drive.
  • If problems persist, the flash drive itself may be damaged.

Formatting a Flash Drive

If your flash drive is having issues or you want to clear all the data, you can format it. Formatting erases all data on the drive, so backup your files first.

To format on Windows:

  1. Open Windows Explorer and right click on the flash drive.
  2. Choose Format from the menu.
  3. Pick your desired file system, usually FAT32 or exFAT.
  4. Check Quick Format to format faster, if no overwrite is needed.
  5. Click Start to begin formatting.

On Mac:

  1. Open Disk Utility.
  2. Select the flash drive in the left sidebar.
  3. Click Erase across the top.
  4. Name the drive and pick a format like MS-DOS (FAT).
  5. Click Erase to format the flash drive.

Choosing a Flash Drive

When buying a flash drive, consider:

  • Storage capacity – Amount of data the drive can hold.
  • Read/write speeds – Faster for transferring large files.
  • Size – Standard or low-profile for portability.
  • USB connector – Type A, micro USB, or USB-C.
  • Build quality – Metal housing can be more durable.
  • Security – Encryption and password protection.
  • Use – Everyday file transfer or backup storage.

Reliable manufacturers of quality flash drives include SanDisk, Samsung, and Kingston. Prices range from $5-$100 USD depending on the capacity and features.

Storing a Flash Drive

Store your flash drive properly when not in use:

  • Keep in a dry, cool location away from heat sources.
  • Do not bend or crush the drive or connector.
  • Avoid touching the metal contacts of the USB plug.
  • Consider using the provided cap or case if included.
  • Keep away from liquids, dirt, and debris.
  • Do not leave in a vehicle long term.
  • Place in a labeled, sealable bag or storage box.

Properly ejecting and storing your flash drive will help prevent file corruption or physical damage.

Disposing of a Flash Drive

To safely dispose of an old flash drive:

  • Reformat the drive or shred it to wipe sensitive files.
  • Disassemble the drive if possible.
  • Check for local e-waste recycling programs.
  • Place in a sealed container and discard normally if no e-waste recycling exists.

Flash drives contain toxic materials like lead and pose a landfill contamination risk. Recycling the raw materials is the best disposal method.

Be sure to destroy the flash drive if it contains confidential data. Simply deleting files may not fully erase them.


Putting files on a flash drive is easy – just insert the drive, locate the files you want to copy, drag them over to the flash drive folder, and eject the drive after the transfer finishes. Flash drives provide a great way to transfer files between computers and back up important data. With proper use and storage, a high-quality flash drive can serve you well for many years. Just be sure to safely eject the drive and keep it in a safe place when not plugged into your computer.