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new file mode 100644
--- /dev/null
+++ b/icons-dark/preferences/32/preferences-desktop-thunderbolt.svg
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diff --git a/icons/preferences/32/preferences-desktop-thunderbolt.svg b/icons/preferences/32/preferences-desktop-thunderbolt.svg
new file mode 100644
--- /dev/null
+++ b/icons/preferences/32/preferences-desktop-thunderbolt.svg
@@ -0,0 +1,63 @@
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