diff --git a/lib/path.js b/lib/path.js
index eefa9bc5db0..40161c45e2a 100644
--- a/lib/path.js
+++ b/lib/path.js
@@ -268,10 +268,16 @@ const win32 = {
                 j++;
               }
               if (j === len || j !== last) {
-                // We matched a UNC root
-                device =
-                  `\\\\${firstPart}\\${StringPrototypeSlice(path, last, j)}`;
-                rootEnd = j;
+                if (firstPart !== '.' && firstPart !== '?') {
+                  // We matched a UNC root
+                  device =
+                    `\\\\${firstPart}\\${StringPrototypeSlice(path, last, j)}`;
+                  rootEnd = j;
+                } else {
+                  // We matched a device root (e.g. \\\\.\\PHYSICALDRIVE0)
+                  device = `\\\\${firstPart}`;
+                  rootEnd = 4;
+                }
               }
             }
           }
@@ -381,17 +387,22 @@ const win32 = {
                    !isPathSeparator(StringPrototypeCharCodeAt(path, j))) {
               j++;
             }
-            if (j === len) {
-              // We matched a UNC root only
-              // Return the normalized version of the UNC root since there
-              // is nothing left to process
-              return `\\\\${firstPart}\\${StringPrototypeSlice(path, last)}\\`;
-            }
-            if (j !== last) {
-              // We matched a UNC root with leftovers
-              device =
-                `\\\\${firstPart}\\${StringPrototypeSlice(path, last, j)}`;
-              rootEnd = j;
+            if (j === len || j !== last) {
+              if (firstPart === '.' || firstPart === '?') {
+                // We matched a device root (e.g. \\\\.\\PHYSICALDRIVE0)
+                device = `\\\\${firstPart}`;
+                rootEnd = 4;
+              } else if (j === len) {
+                // We matched a UNC root only
+                // Return the normalized version of the UNC root since there
+                // is nothing left to process
+                return `\\\\${firstPart}\\${StringPrototypeSlice(path, last)}\\`;
+              } else {
+                // We matched a UNC root with leftovers
+                device =
+                  `\\\\${firstPart}\\${StringPrototypeSlice(path, last, j)}`;
+                rootEnd = j;
+              }
             }
           }
         }
diff --git a/src/path.cc b/src/path.cc
index 4068e1d892d..47ddba31443 100644
--- a/src/path.cc
+++ b/src/path.cc
@@ -170,9 +170,16 @@ std::string PathResolve(Environment* env,
               j++;
             }
             if (j == len || j != last) {
-              // We matched a UNC root
-              device = "\\\\" + firstPart + "\\" + path.substr(last, j - last);
-              rootEnd = j;
+              if (firstPart != "." && firstPart != "?") {
+                // We matched a UNC root
+                device =
+                    "\\\\" + firstPart + "\\" + path.substr(last, j - last);
+                rootEnd = j;
+              } else {
+                // We matched a device root (e.g. \\\\.\\PHYSICALDRIVE0)
+                device = "\\\\" + firstPart;
+                rootEnd = 4;
+              }
             }
           }
         }
diff --git a/test/cctest/test_path.cc b/test/cctest/test_path.cc
index 16bd9872f3b..9e860d02cf7 100644
--- a/test/cctest/test_path.cc
+++ b/test/cctest/test_path.cc
@@ -39,6 +39,10 @@ TEST_F(PathTest, PathResolve) {
   EXPECT_EQ(
       PathResolve(*env, {"C:\\foo\\tmp.3\\", "..\\tmp.3\\cycles\\root.js"}),
       "C:\\foo\\tmp.3\\cycles\\root.js");
+  EXPECT_EQ(PathResolve(*env, {"\\\\.\\PHYSICALDRIVE0"}),
+            "\\\\.\\PHYSICALDRIVE0");
+  EXPECT_EQ(PathResolve(*env, {"\\\\?\\PHYSICALDRIVE0"}),
+            "\\\\?\\PHYSICALDRIVE0");
 #else
   EXPECT_EQ(PathResolve(*env, {"/var/lib", "../", "file/"}), "/var/file");
   EXPECT_EQ(PathResolve(*env, {"/var/lib", "/../", "file/"}), "/file");
diff --git a/test/parallel/test-path-makelong.js b/test/parallel/test-path-makelong.js
index 7a4783953c8..4a6589cb6b1 100644
--- a/test/parallel/test-path-makelong.js
+++ b/test/parallel/test-path-makelong.js
@@ -79,7 +79,7 @@ assert.strictEqual(path.win32.toNamespacedPath('\\\\foo\\bar'),
                    '\\\\?\\UNC\\foo\\bar\\');
 assert.strictEqual(path.win32.toNamespacedPath('//foo//bar'),
                    '\\\\?\\UNC\\foo\\bar\\');
-assert.strictEqual(path.win32.toNamespacedPath('\\\\?\\foo'), '\\\\?\\foo\\');
+assert.strictEqual(path.win32.toNamespacedPath('\\\\?\\foo'), '\\\\?\\foo');
 assert.strictEqual(path.win32.toNamespacedPath('\\\\?\\c:\\Windows/System'), '\\\\?\\c:\\Windows\\System');
 assert.strictEqual(path.win32.toNamespacedPath(null), null);
 assert.strictEqual(path.win32.toNamespacedPath(true), true);
diff --git a/test/parallel/test-path-normalize.js b/test/parallel/test-path-normalize.js
index e1d3b9ce1e6..7a3d02cb7fe 100644
--- a/test/parallel/test-path-normalize.js
+++ b/test/parallel/test-path-normalize.js
@@ -40,6 +40,8 @@ assert.strictEqual(
   '..\\..\\..\\..\\baz'
 );
 assert.strictEqual(path.win32.normalize('foo/bar\\baz'), 'foo\\bar\\baz');
+assert.strictEqual(path.win32.normalize('\\\\.\\foo'), '\\\\.\\foo');
+assert.strictEqual(path.win32.normalize('\\\\.\\foo\\'), '\\\\.\\foo\\');
 
 assert.strictEqual(path.posix.normalize('./fixtures///b/../b/c.js'),
                    'fixtures/b/c.js');
diff --git a/test/parallel/test-path-resolve.js b/test/parallel/test-path-resolve.js
index 3fc9b2e3abd..6b1dfa7567d 100644
--- a/test/parallel/test-path-resolve.js
+++ b/test/parallel/test-path-resolve.js
@@ -33,6 +33,8 @@ const resolveTests = [
      [['c:/', '///some//dir'], 'c:\\some\\dir'],
      [['C:\\foo\\tmp.3\\', '..\\tmp.3\\cycles\\root.js'],
       'C:\\foo\\tmp.3\\cycles\\root.js'],
+     [['\\\\.\\PHYSICALDRIVE0'], '\\\\.\\PHYSICALDRIVE0'],
+     [['\\\\?\\PHYSICALDRIVE0'], '\\\\?\\PHYSICALDRIVE0'],
     ],
   ],
   [ path.posix.resolve,