GM_Spark_990_Reloaded_1.2.85 for spark sti 7111
This is an old version, Not available for many
use kingston or sandisk usb 4 or 8 GB
Make sure that the folder is not inside another folder, and there is no any Foldr it except Foldr plugin only.
After unzip the attached file, transfer the file to the usb and place it in the device. & so on as you Learn to install