While modern versions of Windows often include this driver natively, you may need a manual download if the device appears as an "Unknown Device" (often listed with Hardware ID ACPI\INT0800 ) in your Device Manager. Compatibility Official, most secure updates Windows XP to Windows 11 Intel Chipset Device Software Full system stability Older motherboard models IBM/Lenovo Support Specific laptop/desktop builds ThinkCentre and Latitude series Microsoft Windows Update Automatic installation General Windows users How to Install the Driver Manually
: Reboot your system to ensure the firmware hub and RNG functions are active. What is the Intel 82802 Firmware Hub? intel(r) 82802 firmware hub device driver download
: Right-click the device and select Update driver . While modern versions of Windows often include this
If you have downloaded a driver package (typically a .zip or .inf file), follow these steps to resolve the missing device: : Right-click the device and select Update driver
: Right-click the Start button and select Device Manager .
: Choose "Browse my computer for drivers" and navigate to the folder where you extracted the downloaded files.
: Look under "System Devices" or "Other Devices." It may be labeled "Intel(R) 82802 Firmware Hub Device" or "PCI-to-ISA Bridge".