Unknown Drive G with a question mark

Hi everyone, I'm new to this forum and I hope I would get some useful solutions from experts here ^_^

Currently after formatting my PC, there is an unknown Drive G and it comes with a question mark and it is not accessible. I would like to know what actually is that and would it cause damage to my computer? If it does, how do I remove it? Thanks in advance.

Capture.PNG
 
Back