diff --git a/Windows/RTC-in-UTC-32.reg b/Windows/RTC-in-UTC-32.reg
new file mode 100644
index 00000000..63a7c4d6
--- /dev/null
+++ b/Windows/RTC-in-UTC-32.reg
@@ -0,0 +1,2 @@
+[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation]
+"RealTimeIsUniversal"=dword:00000001
diff --git a/Windows/RTC-in-UTC-64.reg b/Windows/RTC-in-UTC-64.reg
new file mode 100644
index 00000000..fa90c222
--- /dev/null
+++ b/Windows/RTC-in-UTC-64.reg
@@ -0,0 +1,2 @@
+[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation]
+"RealTimeIsUniversal"=qword:00000001