OS hangs on reboot and shutdown

[Ihaqueit]

Is it correct? I marked Linux type.

Search | HPE Support Center - Drivers for HPE ProLiant DL580 G7 Server

[Bintr]

Yes. The ones for me are the «System ROMPaq Firmware Upgrade» ones.

[Ihaqueit]

Then download and try once attached 3 links.

Software Details | HPE Support Center

Software Details | HPE Support Center

Software Details | HPE Support Center

[Bintr]

I already know what to download. My problem right now is how do I fix that error I showed earlier? Because of that I can't use my USB.

[Ihaqueit]

Check this two link.

Is it helpful or not your error related to ROMPAQ.

It is chance to bios not update successfully. 

BIOS upgrade - Hewlett Packard Enterprise Community (hpe.com)

Solved: Re: ROMPAQ Image not found - Page 2 - Hewlett Packard Enterprise Community (hpe.com)

[AmRa]

Have you refer below RedHat articles.

What does the message "HARDWARE ERROR. This is *NOT* a software problem!" mean?
https://access.redhat.com/solutions/67599

What does the message "kernel: Machine check events logged" mean?
https://access.redhat.com/solutions/39507