Thank you for contacting Intel Communities.
I would like to know what is the issue you are having with the wireless connection on your Intel® Compute Stick.
Here you can find some recommendations when having these type of situations:
1. Make sure you are using the latest BIOS version in your system.
2. Use the latest drivers available for the Wireless adapter used.
Driver and BIOS downloads: https://downloadcenter.intel.com/product/86612/Intel-Compute-Stick-STCK1A32WFC Downloads for Intel® Compute Stick STCK1A32WFC
Make sure to select the current Operating System installed.
If you encounter with any additional questions or concerns, do not hesitate to add them in your reply.