When purchasing through Chinese shops (including Aliexpress) flash drives and memory cards, you can easily run into a fake. Therefore, immediately check after get the parcel.
In order to find out whether or not you load you need to check your USB flash drive, and then cure the real capacity.
To do this we need the following programs:
— program to check for flash drives and memory cards
— a program for the treatment of flash drives with the wrong volume (thanks for the translation usbdev.ru