Login to ESXi Host through GUI Mode. https://ESXi_IPAddress/.
Power off all the virtual machine if ESXi is not part of Cluster or vCenter Server. If ESXi is part of vCenter, then migrate all the VMs to other host.
Put host in maintainance mode.
Enable SSH to Host and Connect through Putty.
Run below commands to upgrade the host.
esxcli network firewall ruleset set -e true -r httpClient
esxcli software profile update -d https://hostupdate.vmware.com/software/VUM/PRODUCTION/main/vmw-depot-index.xml -p ESXi-6.7.0-20220104001-standard
esxcli network firewall ruleset set -e false -r httpClient
Note: Please note that you can get image profile from below.