Bricked my Iconia Tab 10 A3-A20--HELP!

[Ruthie_Rayne]

Hi all. I managed to brick my A3-A20. I tried using SPFT to flash the ROM, but it seems now my PC (Win10) won't even see the tablet. It acts as if it's connecting, then disconnects. Since SPFT won't see it, it won't flash the ROM. What do I do? Thanks. :'(