Hi there and welcome
Can you tell me the make and model of your desktop computer please?
you will need this adapter then
Then you connect it to the USB port, and this will allow you to have wifi access from the desktop
If you would like any additional information or assistance, please do not hesitate to let me know.
Else if you can take a second to rate my service by clicking one of the stars at the top of the screen then submit, that would be greatly appreciated.