diff --git a/modprobe.d/blacklist-beep.conf b/modprobe.d/blacklist-beep.conf
new file mode 100644
index 0000000..b46792e
--- /dev/null
+++ b/modprobe.d/blacklist-beep.conf
@@ -0,0 +1 @@
+blacklist pcspkr
diff --git a/modprobe.d/blacklist-dma.conf b/modprobe.d/blacklist-dma.conf
new file mode 100644
index 0000000..6cf1357
--- /dev/null
+++ b/modprobe.d/blacklist-dma.conf
@@ -0,0 +1,3 @@
+blacklist firewire-core
+blacklist thunderbolt
+