[IAG] Cancellation of USB flash drive prohibition policy does not take effect – USB flash drive needs to be re-inserted
Problem Description
The customer of the whole network behavior management has previously set up a USB disk control policy to prohibit the access of USB disks, as shown in the figure. After canceling the policy, it is found that the USB drive cannot be read

982575e6c893e0f918.png (60.59 KB)
Root cause
When you release it again, you may need to re-plug and re-install the driver or install the driver manually
solution
Re-plug the USB drive to solve the problem
Original Link
https://support.sangfor.com.cn/cases/list?product_id=22&type=1&category_id=7348&isOpen=true