| Operation Type | Actions related to removable drives, including: insert, remove, create, copy to, move to, rename, restore, delete, access, modify, upload, download, burn, copy out, move out, start XExplore, close XExplore, upgrade success, upgrade failure. | 
| Network Address | IP address of the client using the removable device. | 
| Storage Category | Category assigned to the removable device. | 
| Storage Type | Type of device: encrypted drive, non-encrypted drive, secure USB. | 
| UDisk ID | Unique identifier for each removable device; remains unchanged even after formatting. | 
| Volume Serial Number | Serial number of the device; may change if the device is formatted. | 
| Device Description | Descriptive information about the removable device. | 
| Volume Label | Label of the removable drive. | 
| Source File | Name of the file involved in the operation. | 
| File Type | Type of the file involved in the operation. | 
| Path | File path; if moved, displayed as "source path → target path". | 
| Disk Type | Type of disk involved in the operation: hard drive, CD/DVD, floppy, removable disk. | 
| Application | Name of the application used to perform the operation. | 
| Window Title | Window title of the application during the operation. | 
| Notes | Optional remarks for easier identification, such as user or asset number; default is empty. Enter via right-click "Edit Notes". | 
| Device Name | Name of the removable device. | 
| Device ID | Identification number of the device. | 
| Department | Department associated with the device. | 
| User | Name of the device user. | 
| Position | Job title of the device user. | 
| Contact | Contact information of the device user. | 
| Host Information | Only for secure USB interaction logs: if the machine uploading to the secure USB interaction area is a non-client, its IP is recorded here; otherwise, left empty. |