Pen drive or USB flash drive; a chip size hardware device that helps us with various functionalities including saving, copying, and many more with our documents and other media files with a natural and secure connection. Along with the smart features of this drive, there comes a problematic state in which the user's USB showing 0 bytes size. Today we are going to learn how to fix USB flash drive unknown capacity problems in detail.
As we know USB flash drives undergo several connections with windows or other drives. You need to find out the reason first before going to fix that issue. While encounters usage, if your flash drive showing unknown capacity, maybe it's due to numerous reasons. However, you don't need to go anywhere else, as here we have already explained all these causes:
MBR is a record table that contains the piece of code required to boot start the drive. When a USB flash drive MBR is spoiled, it leads to flash drive showing 0 bytes problem.
For this solution, you need to install the MBR toolkit to fix the Master Boot Record problem.
The format procedure of the USB flash drive remained incomplete if you have canceled or terminated the process before. Hence resulting in USB stick unknown capacity issue.
If you encountered this cause, simply go to the disk management and format your USB flash drive again.
The recurring and often use of USB flash drive causes the drive to develop bad sectors which are neither readable nor writable portion on USB flash drive.
If a bad sector problem is what casues the memory stick showing 0 bytes, you need to fix it via command prompt by typing "chkdsk usb_drive: /r" (Letter "r" indicates the letter of your USB flash drive assigned by the computer.)
This physical damage is also a bad sector on your drive which might be caused due to improper care of the USB flash drive or a broken circuit of the inner flash drive.
If your drive gets broken or collaterally damaged then, unfortunately, you've to change that drive circuit board.
USB drives are writable if your computer infected with a virus previously, which results in virus intrusion to your USB flash drive.
For this purpose, repair your drive with an anti-malware software which detects and remove virus from your drive
A power abrupt of even a few nanoseconds could cause your USB flash drive irresponsive utterly. This is due to the critical circuit board of this tiny device which is designed for a specific power range. If that power range faces a drastic electrical spike while on running state, the circuit board gets short and becomes abnormal.
To solve USB flash drive unknow capacity problem result from power surge, use a power surge protector for your USB flash drive which avoids power spike to the drive.
After the USB drive usage completion, if you eject it without safely removing or following instructions of removing the drive from the computer, this can result in your USB flash drive showing 0 bytes problem.
To avoid this problem while using a USB drive, you just need to follow protocols to eject the drive from your machine.
The solution of USB flash drive showing 0 bytes dilemma is solved and fixed here with full steps and pictorial representations. Hold On! before we forward you to the guaranteed solutions, you should recover your lost data with a recommended and absolutely free Recoverit software available for Windows as well as for MacBook. The following are the proven solutions to fix USB flash drive unknown capacity.
The first solution to deal with pen drive shows 0 bytes and cannot be formatted problem is formatting the USB drive. Following the steps below:
After the successful completion of these steps. The problems might have fixed now. But if it's not, then head to the next step of this article. Here is another article if you want to learn more about how to format and unformat your USB drive.
This solution gives you another way on how to repair USB flash drive 0 bytes on your PC. The steps involved in this solution are below:
This solution should fix the problem with the USB flash drive. You can also try another method of repairing the USB drive 0 bytes as below steps:
You can also solve your USB drive no media problem with the windows command prompt method which involves the following steps:
This shall begin the windows default check on the USB flash drive and fix the file system of your drive with the message in command prompt application as Windows has made corrections to the file system.
If both of the above solutions don't solve your question about how to repair USB flash drive 0 bytes, here we provide you another solution to fix this dilemma.
Command prompt (CMD) of windows is applicable to providing you the recovered files from external devices after the Recycle Bin of windows clear the deleted files from the computer. The steps involved in this solution are briefed below:
Step 1 Connect your USB flash drive to the computer and go to the start menu.
Step 2 Near the start menu, click on the search box to type cmd and hit Enter from the keyboard.
Step 3 Under the program Command Prompt, select the option "Run as administrator".
Step 4 It requires your permission to open cmd.exe, allow administrator access.
Step 5 Continuing the typing sequence of the command prompt window, type the following:
attrib -h -r -s /s /d (USB Drive letter):\*.*
Step 6 Hit the Enter button to start recovering your USB drive files automatically.
After completing all these steps, the Windows process will get completed after a while with lost files restored on your USB drive.
As by coming about. all of the above solutions didn't provide you with the solution of this fix, do not get panic as we brought you the best solution of data recovery from USB flash drive using this considerable and user-friendly software Recoverit.
Recoverit is the best available data recovery software available to solve USB drive shows 0 bytes problem, and it's for absolutely FREE.
For Windows PC, download it from here:
For MacBook OS, Download this software from here:
By using Recoverit, you can recover numerous types of files from your USB flash drive. By following these steps which we have made easy for you to go after. These steps are below:
1. Installing Recoverit:
Download and Install Recoverit Software using the link above. The installation process is explained hereby:
2. Storage Drive Selection:
For this step, all you have to do is:
3. Search or Navigate
This step involves selecting the files to be recovered using Recoverit.
The above article assists you in a situation like above where you encounter a difficult problem which is so irritating while using the tiny but useful USB drive. This article brings you different scenario solutions to fix USB flash drive unknown capacity. It also encourages you with the best data recovery software Recoverit aspects.