diff --git a/coriolis/tests/osmorphing/osmount/test_windows.py b/coriolis/tests/osmorphing/osmount/test_windows.py
new file mode 100644
index 00000000..2d0be433
--- /dev/null
+++ b/coriolis/tests/osmorphing/osmount/test_windows.py
@@ -0,0 +1,298 @@
+# Copyright 2024 Cloudbase Solutions Srl
+# All Rights Reserved.
+
+import logging
+from unittest import mock
+
+from coriolis.osmorphing.osmount import windows
+from coriolis.tests import test_base
+
+
+class CoriolisTestException(Exception):
+    pass
+
+
+class WindowsMountToolsTestCase(test_base.CoriolisBaseTestCase):
+    """Test suite for the WindowsMountTools class."""
+
+    @mock.patch.object(windows.wsman, 'WSManConnection')
+    def setUp(self, mock_wsman_connection):
+        super(WindowsMountToolsTestCase, self).setUp()
+        self.event_manager = mock.MagicMock()
+        self.ssh = mock.MagicMock()
+        self.conn_info = {
+            "ip": "127.0.0.1",
+            "username": "random_username",
+            "password": "random_password",
+            "pkey": "random_pkey"
+        }
+        self.status = "Online"
+        self.service_script_with_id_fmt = "SELECT DISK %s\r\nONLINE DISK"
+        self.tools = windows.WindowsMountTools(
+            self.conn_info, self.event_manager, mock.sentinel.ignore_devices,
+            mock.sentinel.operation_timeout)
+        self.tools._conn = mock_wsman_connection
+
+    @mock.patch.object(windows.wsman.WSManConnection, 'from_connection_info')
+    def test__connect(self, mock_from_connection_info):
+        result = self.tools._connect()
+        self.assertIsNone(result)
+
+        mock_from_connection_info.assert_called_once_with(
+            self.conn_info, mock.sentinel.operation_timeout)
+
+    def test_get_connection(self):
+        result = self.tools.get_connection()
+        self.assertEqual(result, self.tools._conn)
+
+    def test_check_os(self):
+        with self.assertLogs('coriolis.osmorphing.osmount.windows',
+                             level=logging.DEBUG):
+            result = self.tools.check_os()
+            self.assertTrue(result)
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            "(get-ciminstance Win32_OperatingSystem).Caption")
+
+    def test_check_os_not_authorized(self):
+        self.tools._conn.exec_ps_command.side_effect = (
+            windows.exception.NotAuthorized)
+
+        self.assertRaises(
+            windows.exception.NotAuthorized, self.tools.check_os)
+
+    def test_check_os_with_exception(self):
+        self.tools._conn.exec_ps_command.side_effect = (
+            windows.exception.CoriolisException)
+
+        with self.assertLogs('coriolis.osmorphing.osmount.windows',
+                             level=logging.DEBUG):
+            result = self.tools.check_os()
+            self.assertFalse(result)
+
+    @mock.patch.object(windows.uuid, 'uuid4')
+    def test__run_diskpart_script(self, mock_uuid4):
+        script = "random_script"
+        self.tools._conn.exec_ps_command.return_value = "random_tempdir"
+
+        mocked_file_path = r"%s\%s.txt" % (
+            self.tools._conn.exec_ps_command.return_value,
+            mock_uuid4.return_value)
+
+        result = self.tools._run_diskpart_script(script)
+        self.assertEqual(result, 'random_tempdir')
+
+        self.tools._conn.write_file.assert_called_once_with(
+            mocked_file_path, b"random_script")
+
+        self.tools._conn.exec_ps_command.assert_has_calls([
+            mock.call("$env:TEMP"),
+            mock.call("diskpart.exe /s '%s'" % mocked_file_path)
+        ])
+
+    @mock.patch.object(windows.WindowsMountTools, '_run_diskpart_script')
+    def test__service_disks_with_status(self, mock_run_script):
+        disk_ids_to_skip = ["1", "2"]
+        mock_run_script.side_effect = [
+            "  Disk 0 Online\n  Disk 1 Online\n  Disk 2 Online\n",
+            "  Disk 0 Online\n  Disk 1 Online\n  Disk 2 Online\n",
+            Exception()
+        ]
+
+        with self.assertLogs('coriolis.osmorphing.osmount.windows',
+                             level=logging.WARN):
+            self.tools._service_disks_with_status(
+                self.status, self.service_script_with_id_fmt,
+                skip_on_error=True,
+                logmsg_fmt="Operating on disk with index '%s'",
+                disk_ids_to_skip=disk_ids_to_skip)
+
+    def test__service_disks_with_status_no_skip_ids(self):
+        result = self.tools._service_disks_with_status(
+            self.status, mock.sentinel.service_script_with_id_fmt)
+        self.assertIsNone(result)
+
+    @mock.patch.object(windows.WindowsMountTools, '_run_diskpart_script')
+    def test__service_disks_with_status_disk_skipped(self, mock_run_script):
+        disk_ids_to_skip = ["0", "1", "2"]
+        mock_run_script.side_effect = [
+            "  Disk 0 Online\n  Disk 1 Online\n  Disk 2 Online\n",
+            "  Disk 0 Online\n  Disk 1 Online\n  Disk 2 Online\n",
+            CoriolisTestException()
+        ]
+
+        with self.assertLogs('coriolis.osmorphing.osmount.windows',
+                             level=logging.WARN):
+            self.tools._service_disks_with_status(
+                self.status, self.service_script_with_id_fmt,
+                skip_on_error=False,
+                logmsg_fmt="Operating on disk with index '%s'",
+                disk_ids_to_skip=disk_ids_to_skip)
+
+    @mock.patch.object(windows.WindowsMountTools, '_service_disks_with_status')
+    def test__set_foreign_disks_rw_mode(self, mock_service_disks_with_status):
+        result = self.tools._set_foreign_disks_rw_mode()
+        self.assertIsNone(result)
+
+        mock_service_disks_with_status.assert_called_once_with(
+            "Foreign",
+            "SELECT DISK %s\r\nATTRIBUTES DISK CLEAR READONLY\r\nEXIT",
+            logmsg_fmt="Clearing R/O flag on foreign disk with ID '%s'."
+        )
+
+    @mock.patch.object(windows.WindowsMountTools, '_service_disks_with_status')
+    def test__import_foreign_disks(self, mock_service_disks_with_status):
+        result = self.tools._import_foreign_disks()
+        self.assertIsNone(result)
+
+        mock_service_disks_with_status.assert_called_once_with(
+            "Foreign",
+            "SELECT DISK %s\r\nIMPORT\r\nEXIT",
+            logmsg_fmt="Importing foreign disk with ID '%s'."
+        )
+
+    def test__bring_all_disks_online(self):
+        result = self.tools._bring_all_disks_online()
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            "Get-Disk | Where-Object { $_.IsOffline -eq $True } | "
+            "Set-Disk -IsOffline $False"
+        )
+
+    def test__set_basic_disks_rw_mode(self):
+        result = self.tools._set_basic_disks_rw_mode()
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            "Get-Disk | Where-Object { $_.IsReadOnly -eq $True } | "
+            "Set-Disk -IsReadOnly $False"
+        )
+
+    def test__get_system_drive(self):
+        result = self.tools._get_system_drive()
+        self.assertEqual(result, self.tools._conn.exec_ps_command.return_value)
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            "$env:SystemDrive")
+
+    def test__get_fs_roots(self):
+        self.tools._conn.exec_ps_command.return_value = "C:\\\nD:\\\nE:\\"
+        self.tools._conn.EOL = "\n"
+
+        result = self.tools._get_fs_roots()
+        self.assertEqual(result, ["C:\\", "D:\\", "E:\\"])
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            "(get-psdrive -PSProvider FileSystem).Root")
+
+    def test__get_fs_roots_with_exception(self):
+        self.assertRaises(
+            windows.exception.CoriolisException, self.tools._get_fs_roots,
+            fail_if_empty=True)
+
+    def test__bring_nonboot_disks_offline(self):
+        self.tools._conn.exec_ps_command.return_value = "1\n2\n3"
+
+        result = self.tools._bring_nonboot_disks_offline()
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_has_calls([
+            mock.call(
+                "(Get-Disk | Where-Object { $_.IsBoot -eq $False }).Number"),
+            mock.call("Set-Disk -IsOffline $True 1"),
+            mock.call("Set-Disk -IsOffline $True 2"),
+            mock.call("Set-Disk -IsOffline $True 3")
+        ])
+
+    def test__bring_nonboot_disks_offline_with_exception(self):
+        self.tools._conn.exec_ps_command.side_effect = [
+            "1\n2\n3",
+            None,
+            windows.exception.CoriolisException,
+            None,
+        ]
+
+        with self.assertLogs('coriolis.osmorphing.osmount.windows',
+                             level=logging.WARNING):
+            self.tools._bring_nonboot_disks_offline()
+
+    def test__rebring_disks_online(self):
+        self.tools._conn.exec_ps_command.return_value = "1\n2\n3"
+
+        result = self.tools._rebring_disks_online()
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_has_calls([
+            mock.call(
+                "(Get-Disk | Where-Object { $_.IsBoot -eq $False }).Number"),
+            mock.call("Set-Disk -IsOffline $True 1"),
+            mock.call("Set-Disk -IsOffline $True 2"),
+            mock.call("Set-Disk -IsOffline $True 3"),
+            mock.call("Get-Disk | Where-Object { $_.IsOffline -eq $True } | "
+                      "Set-Disk -IsOffline $False")
+        ])
+
+    def test__set_volumes_drive_letter(self):
+        self.tools._conn.exec_ps_command.return_value = "1\n2\n3"
+
+        result = self.tools._set_volumes_drive_letter()
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_has_calls([
+            mock.call(
+                'Get-Partition | Where-Object { $_.Type -eq "Basic" } | '
+                'Set-Partition -NoDefaultDriveLetter $False'),
+            mock.call(
+                "(Get-Disk | Where-Object { $_.IsBoot -eq $False }).Number"),
+            mock.call("Set-Disk -IsOffline $True 1"),
+            mock.call("Set-Disk -IsOffline $True 2"),
+            mock.call("Set-Disk -IsOffline $True 3"),
+            mock.call("Get-Disk | Where-Object { $_.IsOffline -eq $True } | "
+                      "Set-Disk -IsOffline $False")
+        ])
+
+    def test_mount_os(self):
+        self.tools._conn.test_path.return_value = True
+        self.tools._conn.exec_ps_command.return_value = "C:\\\nD:\\\nE:\\"
+        self.tools._conn.EOL = "\n"
+
+        result = self.tools.mount_os()
+        self.assertEqual(result, ("C:\\", None))
+
+        self.tools._conn.exec_ps_command.assert_has_calls([
+            mock.call("Get-Disk | Where-Object { $_.IsOffline -eq $True } | "
+                      "Set-Disk -IsOffline $False"),
+            mock.call("Get-Disk | Where-Object { $_.IsReadOnly -eq $True } | "
+                      "Set-Disk -IsReadOnly $False"),
+            mock.call(
+                'Get-Partition | Where-Object { $_.Type -eq "Basic" } | '
+                'Set-Partition -NoDefaultDriveLetter $False'),
+            mock.call(
+                '(Get-Disk | Where-Object { $_.IsBoot -eq $False }).Number'),
+            mock.call("Set-Disk -IsOffline $True C:\\"),
+            mock.call("Set-Disk -IsOffline $True D:\\"),
+            mock.call("Set-Disk -IsOffline $True E:\\"),
+            mock.call("Get-Disk | Where-Object { $_.IsOffline -eq $True } | "
+                      "Set-Disk -IsOffline $False"),
+            mock.call(
+                "(get-psdrive -PSProvider FileSystem).Root"),
+            mock.call("$env:SystemDrive")
+        ])
+
+    def test_mount_os_no_root_partition(self):
+        self.tools._conn.test_path.return_value = False
+        self.tools._conn.exec_ps_command.return_value = "C:\\\nD:\\\nE:\\"
+        self.tools._conn.EOL = "\n"
+
+        self.assertRaises(windows.exception.OperatingSystemNotFound,
+                          self.tools.mount_os)
+
+    def test_dismount_os(self):
+        root_drive = "C:\\"
+
+        result = self.tools.dismount_os(root_drive)
+        self.assertIsNone(result)
+
+        self.tools._conn.exec_ps_command.assert_called_once_with(
+            '(Get-Disk | Where-Object { $_.IsBoot -eq $False }).Number')