Update 'README.md'

README.md

@@ -5,15 +5,30 @@
 - [Download](https://www.proxmox.com/en/downloads/category/iso-images-pve)
 - [Setup and official Information](https://www.proxmox.com/en/proxmox-ve/get-started)
 - [System Administration](https://pve.proxmox.com/pve-docs/chapter-sysadmin.html)
+
+
+```bash
+ #/etc/apt/sources.list
+
+deb http://ftp.pt.debian.org/debian bullseye main contrib non-free
+deb http://ftp.pt.debian.org/debian bullseye-updates main contrib non-free
+deb http://download.proxmox.com/debian/pve bullseye pve-no-subscription
+# security updates
+deb http://security.debian.org bullseye-security main contrib non-free
+
+``` 
+
+add to all packages
+non-free
  
 ## Workstation UI
 
-[Setup as Workstation](https://pve.proxmox.com/wiki/Developer_Workstations_with_Proxmox_VE_and_X11)
+``` bash
+ apt install gnome
+ apt install lightdm 
+``` 
 
-- Testing with Gnome
-- Power idle problems
 
-```
 #disable
 
 systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target