update's not installing or what ?

Hello,

Can someone explain why an update still showing up for "install update" in Driver & Support Asst. even after several times installed (with success in final window feedback) ?

My device is :

• Intel® Compute Stick STK1AW32SC with Atom x5-Z8330 @1.44 / reported 1.68GHz CPU, bus speed 100 MHz, L2 Cache Mem. 2MB, BIOS 0038 (latest proposed and installed), 32GB drive - 7GB free.

The update is :

• Intel® Wireless Technology-Based Driver for Intel® Compute Stick STK1AW32SCLatest version:20.10.2 /Installed Version:19.51.8.2 .

Thank you.