Enable automatic volume mounting before cloning

core/src/system/diskpart.rs

@@ -129,7 +129,7 @@ pub fn get_partition_details(
 #[must_use]
 pub fn build_dest_format_script(disk_id: usize, part_type: &PartitionTableType) -> String {
     let disk_id = format!("{disk_id}");
-    let mut script = vec!["select disk {disk_id}", "clean"];
+    let mut script = vec!["automount enable noerr", "select disk {disk_id}", "clean"];
     match part_type {
         PartitionTableType::Guid => {
             script.push("convert gpt");

deja_vu/src/app.rs

@@ -32,6 +32,7 @@ use core::{
 use std::{
     env,
     iter::zip,
+    path::PathBuf,
     sync::{Arc, Mutex},
 };
 
@@ -170,11 +171,31 @@ impl App {
                 ))?;
             }
             Mode::PreClone => {
+                // Get System32 path
+                let system32 = if cfg!(windows) {
+                    if let Ok(path) = env::var("SYSTEMROOT") {
+                        format!("{path}/System32")
+                    } else {
+                        self.action_tx.send(Action::Error(String::from(
+                            "ERROR\n\n\nFailed to find SYSTEMROOT",
+                        )))?;
+                        return Ok(());
+                    }
+                } else {
+                    String::from(".")
+                };
+
                 self.action_tx.send(Action::DisplayPopup(
                     popup::Type::Info,
                     String::from("Formatting destination disk"),
                 ))?;
 
+                // (Re)Enable volume mounting
+                self.tasks.add(Task::Command(
+                    PathBuf::from(format!("{system32}/mountvol.exe")),
+                    vec![String::from("/e")],
+                ));
+
                 // Build Diskpart script to format destination disk
                 let disk_list = self.clone.disk_list.lock().unwrap();
                 if let Some(disk_index) = self.clone.disk_index_dest {