Flatten and re-install

I dont have a port on the laptop or desktop for a mini disk so what would be the best way to flatten and reinstall be on a PI2.

I just want to start over again to make sure I have not introduced issues.

If you wait two or three days, get one of these and then you can make the new microSD using your USB port.

amazon.com/Kingfansion-5Gbps … rd+adaptor

Edit: If you have Amazon Prime there are more of these adapters available, some of them with Prime shipping. Then it’s only a two day wait.

I do have prime. Looking at those now. Thanks.

Glad to help. I meant to say "If you can wait two or three … "