The repair method of small disk capacity becomes smaller

The recent U disk because of misoperation caused capacity to become small, baffled, after the online query found that tools can solve such problems, so try a variety of tools, solutions, and now the most useful two ways to share.

Method 1

First in Baidu search "Chipgenius" keyword, search out the results into the download page, the USB chip model testing tools to download

After downloading is a compression package, open it, running inside the 瀀 valonia 渀 valonia 甀 猀 Program

The software will automatically detect the details of the device, note the model of the chip, and copy the Web site of the online information in the Details box of the selected device.

Then in the IE Address bar to open the online data URL, find the corresponding chip model of production tools, download it down

Open the compression pack and run the Sm32xtest program inside

After opening the software interface as shown in the figure, first click on the right side of the "Scan USB (Scan USB)" button, scan out the USB device and then click the "Start" button, followed by the process of production

After the output is finished, it will display OK white handwriting on the right interface, then turn on the computer, you can see the USB disk has been restored to the correct capacity

Method 2

In Baidu search "Usboot", the results of the search out click on the first link to enter the download page, download usboot (Note: Usboot Tools only support XP system, if your system for Windows 7, please use the Uformat tool, the operation steps and usboot the same)

After downloading, open the compression package, double-click the Usboot program inside the Run

Select your USB drive in the list, click here to select the mode of work, open the menu select the "Reset parameters with 0" command, click the "Start" button (the way will be pop-up prompts, directly click "OK" and "yes" can be

At this time in my computer to see U disk in FAT32 format state, the mouse right click on the U disk letter, open the right button menu click the Format command

Open the Format window, directly click the "Start" button, the format can be restored to the original capacity