installation error

hello guys,
I am facing some issue in installing the parrot os can anyone please suggest me to install the os I am very upset I tried a

lot of stuff please reply me guys I have to send u the pic of the error.
thanking u.

Just wondering, as you gave limited info, but did you manually partition the disk?

If installing as UEFI, you need a FAT32 partition at the beginning of the disk of around 500MB for Parrot (or any OS installed for UEFI) and marked as bootable. That is where the /boot directory would be.

Is this on a virtual machine or a real disk?

I imagine this is Parrot Security 4.10?