DeviceIOView allows you to watch the data transfer between a software or service and a device driver (DeviceIoControl calls). For each call to a device driver, the following information is displayed: Handle, Control Code, number of input bytes, number of output bytes, the name of the device handle, and all the input/output bytes, displayed as Hex dump.
| Category: | |
| System Requirements: | Win2K / WinXP / Vista / Win7 |
| Writes settings to: | Application folder |
| Stealth: ? | Yes |
| License: | Freeware |
| How to extract: | Download the ZIP package and extract to a folder of your choice. Launch DeviceIOView.exe. |