Run tteck’s Proxmox VE Helper-Scripts for post PVE install
wget https://raw.githubusercontent.com/tteck/Proxmox/main/misc/post-pve-install.sh
chmod a+x post-pve-install.sh
./post-pve-install.sh
wget https://raw.githubusercontent.com/tteck/Proxmox/main/misc/post-pve-install.sh
chmod a+x post-pve-install.sh
./post-pve-install.sh