diff --git a/src/main.rs b/src/main.rs
index 116a66c..4ee1be9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -103,7 +103,7 @@ fn main() -> Result<()> {
         return list_devices(&args.transport);
     }
 
-    let payload = gnerate_payload(&mut args)?;
+    let payload = generate_payload(&mut args)?;
 
     write_payload(&args.transport, payload)
 }
@@ -129,7 +129,7 @@ fn list_devices(transport: &TransportProtocol) -> Result<()> {
     Ok(())
 }
 
-fn gnerate_payload(args: &mut Args) -> Result<PayloadBuffer> {
+fn generate_payload(args: &mut Args) -> Result<PayloadBuffer> {
     let config_path = args.config.take().unwrap_or_default();
     let config = fs::read_to_string(&config_path)
         .with_context(|| format!("load config: {config_path:?}"))?;
diff --git a/src/usb_hid.rs b/src/usb_hid.rs
index d9324c1..3622ff4 100644
--- a/src/usb_hid.rs
+++ b/src/usb_hid.rs
@@ -98,13 +98,43 @@ fn write_raw(device: &HidDevice, data: &[u8]) -> Result<()> {
     // just to be sure
     assert!(data.len() <= 8192);
 
-    let n = device.write(data).context("write payload")?;
+    let mut written: usize = 0;
+
+    #[cfg(windows)]
+    {
+        written = 0;
+
+        while written < data.len() {
+            let new_data: &[u8] = &prepend_byte_and_offset(data, written);
+            let n = device.write(new_data).context("write payload")?;
+            written = written + n - 1;
+        }
+    }
+
+    #[cfg(not(windows))]
+    {
+        written = device.write(data).context("write payload")?;
+    }
 
     anyhow::ensure!(
-        n == data.len(),
-        "incomplete write: {n} of {} bytes",
+        written == data.len(),
+        "incomplete write: {written} of {} bytes",
         data.len()
     );
 
     Ok(())
 }
+
+fn prepend_byte_and_offset(data: &[u8], offset: usize) -> [u8; 65] {
+    let mut result: [u8; 65] = [0u8; 65];
+    result[1] = 0x0;
+    if offset > data.len() {
+        return result;
+    }
+    if data.len() - offset < 64 {
+        result[1..].copy_from_slice(&data[offset..]);
+    } else {
+        result[1..].copy_from_slice(&data[offset..offset + 64]);
+    }
+    result
+}