diff --git a/proxmox-desk-setup.sh b/proxmox-desk-setup.sh
new file mode 100644
index 0000000..f73d71a
--- /dev/null
+++ b/proxmox-desk-setup.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+# switch to no subscription repos
+echo '# Proxmox VE pve-no-subscription repository provided by proxmox.com,
+# NOT recommended for production use
+deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription' >/etc/apt/sources.list.d/pve-no-enterprise.list
+echo 'deb http://download.proxmox.com/debian/ceph-squid bookworm no-subscription' >/etc/apt/sources.list.d/ceph.list
+rm /etc/apt/sources.list.d/pve-enterprise.list
+apt update
+apt upgrade
+
+echo 'zram' >/etc/modules-load.d/zram.conf
+echo 'ACTION=="add", KERNEL=="zram0", ATTR{comp_algorithm}="zstd", ATTR{disksize}="64G", RUN="/usr/bin/mkswap -U clear /dev/%k", TAG+="systemd"' >/etc/udev/rules.d/99-zram.rules
+echo '/dev/zram0 none swap defaults,discard,pri=100 0 0' >/etc/fstab
+echo 'vm.swappiness = 180
+vm.watermark_boost_factor = 0
+vm.watermark_scale_factor = 125
+vm.page-cluster = 0' >/etc/sysctl.d/99-vm-zram-parameters.conf