diff --git a/build_windows_10.ps1 b/build_windows_10.ps1
index 5213b211a2766e0ea5878f120f683599821557e7..6ca3994b85ce7f8b18b1c7c273377a4a03341e07 100644
--- a/build_windows_10.ps1
+++ b/build_windows_10.ps1
@@ -4,6 +4,8 @@
 #       --var iso_checksum=99fd8082a609997ae97a514dca22becf20420891 `
 #       --var autounattend=./tmp/10/Autounattend.xml `
 #       windows_10.json
+
+# bigger disk for hyperv
 packer build --only=vmware-iso `
-       --var iso_url=C:/packer_cache/14393.0.160715-1616.RS1_RELEASE_CLIENTENTERPRISEEVAL_OEMRET_X64FRE_EN-US.ISO `
+       --var disk_size=136400 `
        windows_10.json
diff --git a/build_windows_2016_docker.ps1 b/build_windows_2016_docker.ps1
new file mode 100644
index 0000000000000000000000000000000000000000..d89dd83bab98bd103709ab3800dfe16b1087e463
--- /dev/null
+++ b/build_windows_2016_docker.ps1
@@ -0,0 +1,7 @@
+#packer build --only=vmware-iso `
+#       --var disk_size=102400 `
+#       --var iso_url=C:/packer_cache/Win10_1607_English_x64.iso `
+#       --var iso_checksum=99fd8082a609997ae97a514dca22becf20420891 `
+#       --var autounattend=./tmp/10/Autounattend.xml `
+#       windows_10.json
+packer build windows_2016_docker.json