diff --git a/docs/containers.conf.5.md b/docs/containers.conf.5.md
index ac21c7ed4..ded62c534 100644
--- a/docs/containers.conf.5.md
+++ b/docs/containers.conf.5.md
@@ -621,14 +621,22 @@ Number of CPU's a machine is created with.
 
 The size of the disk in GB created when init-ing a podman-machine VM
 
-**image**="testing"
+**memory**=2048
+
+Memory in MB a machine is created with.
+
+**image**=""
 
 Default image used when creating a new VM using `podman machine init`.
-Options: `testing`, `stable`, `next`, or a custom path or download URL to an image
+Options: On Linux/Mac, `testing`, `stable`, `next`. On Windows, the major 
+version of the OS (e.g `35`). For all platforms you can alternatively specify
+a custom path or download URL to an image. The default is `testing` on 
+Linux/Mac, and `35` on Windows.
 
-**memory**=2048
+**user**=""
 
-Memory in MB a machine is created with.
+Username to use and create on the podman machine OS for rootless container 
+access. The default value is `user`. On Linux/Mac the default is`core`.
 
 # FILES
 
diff --git a/pkg/config/config.go b/pkg/config/config.go
index 29c505e9c..f419601e9 100644
--- a/pkg/config/config.go
+++ b/pkg/config/config.go
@@ -512,6 +512,8 @@ type MachineConfig struct {
 	Image string `toml:"image,omitempty"`
 	// Memory in MB a machine is created with.
 	Memory uint64 `toml:"memory,omitempty,omitzero"`
+	// Username to use for rootless podman when init-ing a podman machine VM
+	User string `toml:"user,omitempty"`
 }
 
 // Destination represents destination for remote service
diff --git a/pkg/config/containers.conf b/pkg/config/containers.conf
index 84b49b7e4..05f6a66da 100644
--- a/pkg/config/containers.conf
+++ b/pkg/config/containers.conf
@@ -579,13 +579,18 @@ default_sysctls = [
 #
 #disk_size=10
 
+# Memory in MB a machine is created with.
+#
+#memory=2048
+
 # The image used when creating a podman-machine VM.
 #
 #image = "testing"
 
-# Memory in MB a machine is created with.
+# The username to use and create on the podman machine OS for rootless 
+# container access.
 #
-#memory=2048
+#user = "core"
 
 # The [machine] table MUST be the last entry in this file.
 # (Unless another table is added)
diff --git a/pkg/config/default.go b/pkg/config/default.go
index 8821aa91e..c36d5a0c4 100644
--- a/pkg/config/default.go
+++ b/pkg/config/default.go
@@ -227,8 +227,9 @@ func defaultMachineConfig() MachineConfig {
 	return MachineConfig{
 		CPUs:     1,
 		DiskSize: 100,
-		Image:    "testing",
 		Memory:   2048,
+		Image:    getDefaultMachineImage(),
+		User:     getDefaultMachineUser(),
 	}
 }
 
diff --git a/pkg/config/default_linux.go b/pkg/config/default_linux.go
index c68c0b130..9446d3ff9 100644
--- a/pkg/config/default_linux.go
+++ b/pkg/config/default_linux.go
@@ -13,6 +13,17 @@ const (
 	oldMaxSize = uint64(1048576)
 )
 
+// getDefaultMachineImage returns the default machine image stream
+// On Linux/Mac, this returns the FCOS stream
+func getDefaultMachineImage() string {
+	return "testing"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "core"
+}
+
 // getDefaultRootlessNetwork returns the default rootless network configuration.
 // It is "slirp4netns" for Linux.
 func getDefaultRootlessNetwork() string {
diff --git a/pkg/config/default_unsupported.go b/pkg/config/default_unsupported.go
index e38fb810d..da0eb77f3 100644
--- a/pkg/config/default_unsupported.go
+++ b/pkg/config/default_unsupported.go
@@ -1,7 +1,19 @@
-// +build !linux
+//go:build !linux && !windows
+// +build !linux,!windows
 
 package config
 
+// getDefaultMachineImage returns the default machine image stream
+// On Linux/Mac, this returns the FCOS stream
+func getDefaultMachineImage() string {
+	return "testing"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "core"
+}
+
 // getDefaultRootlessNetwork returns the default rootless network configuration.
 // It is "cni" for non-Linux OSes (to better support `podman-machine` usecases).
 func getDefaultRootlessNetwork() string {
diff --git a/pkg/config/default_windows.go b/pkg/config/default_windows.go
new file mode 100644
index 000000000..5f8dd1a28
--- /dev/null
+++ b/pkg/config/default_windows.go
@@ -0,0 +1,28 @@
+package config
+
+// getDefaultImage returns the default machine image stream
+// On Windows this refers to the Fedora major release number
+func getDefaultMachineImage() string {
+	return "35"
+}
+
+// getDefaultMachineUser returns the user to use for rootless podman
+func getDefaultMachineUser() string {
+	return "user"
+}
+
+// getDefaultRootlessNetwork returns the default rootless network configuration.
+// It is "cni" for non-Linux OSes (to better support `podman-machine` usecases).
+func getDefaultRootlessNetwork() string {
+	return "cni"
+}
+
+// isCgroup2UnifiedMode returns whether we are running in cgroup2 mode.
+func isCgroup2UnifiedMode() (isUnified bool, isUnifiedErr error) {
+	return false, nil
+}
+
+// getDefaultProcessLimits returns the nofile and nproc for the current process in ulimits format
+func getDefaultProcessLimits() []string {
+	return []string{}
+}