A simple way to fix an unreadable flash drive
1. Check USB Port on Laptop
Connect the flash to the USB port on the laptop. It is possible that the USB port on the computer is having problems. So it can not read the flash.
You can connect the flash drive to another USB port on the laptop. If the flash can be read, then it is likely that the port that was previously connected is damaged.
2. Try the Flashdisk on Another Device
If the first method doesn't work, you can check the flash drive by connecting to a personal computer (PC).
If this method works on other devices, then the USB port on your laptop is damaged or the device is indeed having problems.
Before connecting the flash drive, make sure that the port is completely clean and free of dust. Keep your USB port from getting loose or moving up and down.
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3. Check the Flashdisk Condition
In addition to checking the USB port, the next way is to check the flash. You can connect another flash drive to the USB port on your PC, Toppers.
If the other flash drive is successfully read but yours doesn't, there is a possibility that the flash you are using is damaged but you can still try the other methods below.
4. Update Laptop Operating System
If you use Windows, you can update the operating system that supports the hardware on your PC or laptop. The error can appear from a PC/laptop that has not been updated.
To do this, follow these steps:
- Go to Settings => Update & Security
- flash disk not read
- Click Check for Updates, if there are pending updates, you can download and restart your PC/laptop before connecting the flash drive again.
5. Use the Disk Management Tool
The next way is scanning or scanning the flash using the Disk Management Tool. This method aims to repair a damaged flash drive.
If it is found damaged or a virus, Windows will automatically perform a recovery or repair on the flash.
Here's how to use the Disk Management Tool:
- Connect the flash drive to the PC/laptop USB port.
- Right-click on the Windows symbol and select Disk Management.
- Select your flash disk then right-click. After you right-click, select Properties, and then wait for a new tab to appear.
- Click Tools and select the Check feature.
- Click Scan and Repair Drive and wait for it to finish. Try connecting your flash drive after using this method.
- laptop cleaning supplies
- Keep the laptop clean so that dust does not enter and makes it slow!
6. Open Flashdisk with Device Manager
In addition, you can also check the flash with the Device Manager. You can do this method if your PC / laptop can read your flash but the existing files cannot be read. Here are the steps:
- Look for Device Manager in the search in Windows or you can also press "Windows + X", then select Device Manager.
- After opening Device Manager, you can click Disk Drivers. Find the flash drive and then uninstall the flash drive.
- Finally, select Scan for Hardware Changes to update the changes on the drive. Restart your PC/laptop and try connecting the flash drive again.
7. Know Flashdisk Status with Command Prompt
You can also check the status of the flash by using the Command Prompt:
- First, click the Windows logo and then type the command prompt.
- When a black tab window appears, type chkdsk G:.
- You must change the letter G to the letter that corresponds to your flash drive, for example, F, H, and others.
- Next, hit enter and see what the command prompt displays.
- If your flash drive has a problem, there will be a notification that Windows has found an error and so on.
8. Reinstall USB Controller
This method can be done if the USB port is problematic or damaged:
- First, click the Windows logo and type Device Manager.
- Look for Universal Serial Bus Controller then right-click.
- Uninstall Universal Serial Bus Controller, restart your laptop.
- Try to connect the flash again.
9. Format Flashdisk with Disk Management
Disk Management can also function to delete or format all files on an unreadable flash. This method is quite extreme because you will lose the files in the flash, but it can be an effective way because it could be a virus that causes your flash drive to be unreadable:
- First, click Windows + X or search for Disk Management in Windows search.
- Second, select the location of the flash to be formatted. Right-click on the drive and select Format.
- You will be warned about the flash if you choose the format, select "Yes" then wait for the formatting process to complete.
- After formatting, try again to use the flash.
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10. Format Flashdisk with Command Prompt
The last way is to format the flash with the Command Prompt:
- First, click Windows and then look for Command Prompt. Type FORMAT F: /FS:FAT in the CMD.
- The first letter F in the format section indicates the location of the flash drive. You can adjust the location of your flash drive. Then, click enter.
- Your flash drive is automatically being formatted by Windows, wait for it to finish.
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