New drives in windows explorer

Hi

I bought a new PC yesterday HP 550-103na windows 10 ( how do i edit my profile btw ?)

This evening after a reboot i have a new drive in explore called System and drive letter G

In disk management this shows as EFI System with no drive letter

So question is how do i remove it from explorer as it should be hidden yes ? and/or should i be worried

Its normal for it to be there and visible no need to worry

Thanks for response but if its normal then why wasnt it there to start with ?

Thats the Recovery partition where a support or system image might be installed to recover system in case of a falliure.
OEMs like Dell and HP .. Normally put a System image or support software in these kind of recovery partitions.

No need to worry you can definitely hide the partition if you want to

Thanks again for the responses

I booted up today and it has vanished - very odd