Select the "Also detect if black chips are used" (检测是否采用黑片) option for a more rigorous scan.
MyDiskTest will automatically detect the drive. Select the target drive from the dropdown menu. mydisktest v242
A new tool from GRC that provides instant "spot-checking" of drives. Select the "Also detect if black chips are
Click the button labeled "立即开始测试此驱动器" (Start testing this drive immediately). Analyze Results: Passed: The drive is legitimate. it is highly intuitive.
MyDiskTest v2.42 remains an essential utility for anyone purchasing flash memory from unknown sources. Its ability to quickly identify "black chips" and fraudulent capacity expansion makes it a must-have tool for ensuring data integrity. If you're worried about a specific drive, I can:
Using MyDiskTest is straightforward. While the interface is primarily in Chinese, it is highly intuitive.