Might have messed up my sd card

I ordered one SD card from Wyze and bought a SanDisk with an adaptor from local store. My V2 will not recognize the SanDisk. I am wondering if I messed it up by formatting it on my PC before inserting it into the V2. After repeated attempts to re- format it in the unit failed, I put in the Wyze card, skipped the format process and it works. Can someone explain what I might be doing wrong? I am new to these cards and to the V2.

You say it works? So there’s no problem now?

In any case, if you need to format a card outside of the camera, I would recommend using the tool available here from the official SD card association: