Are there any types of USB memory device verified as not working with the E4980A?

At present, it has been verified that the following USB memory device will not work: Vender ID: 0x08EC (M-Systems) Product ID: 0x0015 If you find another non-working USB memory device, please tell us the USB memory device's make and model with the Vendor/Product I/D information.How to confirm that the USB memory ID is (Need Keysight I/O Library 14.1 or later): 1) Connect the USB memory device to the PC on which Keysight IO Library is installed. 2) Run C:\Program Files\Keysight\IO Libraries Suite\bin\usb\usbview\usbview.exe. 3) Confirm idVendor and idProduct.