free usb drive from keysight

Target: a low-cost solution for transferring data from Agilent DSOX2014A to PC

Result: A free USB drive from Keysight with bad sectors. It can't finish the target job, and I still have to buy another USB drive

Conclusion: No free lunch nowadays

The whole story:
I received the free USB

Syndrome: file damaged when transferring from DSOX2014A to my PC, e.g.

The test results: bad sectors

[ref] https://www.raymond.cc/blog/how-to-check-and-test-usb-flash-drive/