diff --git a/win_installer/src/app.rs b/win_installer/src/app.rs
index 401ccd2..c98d219 100644
--- a/win_installer/src/app.rs
+++ b/win_installer/src/app.rs
@@ -262,6 +262,9 @@ impl App {
                     self.last_tick_key_events.drain(..);
                     // Check background task(s)
                     self.tasks.poll()?;
+                    if let Ok(mut wim_sources) = self.state.wim_sources.lock() {
+                        wim_sources.poll();
+                    }
                 }
                 Action::Quit => self.should_quit = true,
                 Action::Suspend => self.should_suspend = true,
diff --git a/win_installer/src/components/wim_scan.rs b/win_installer/src/components/wim_scan.rs
index d2c6caf..cb5abc1 100644
--- a/win_installer/src/components/wim_scan.rs
+++ b/win_installer/src/components/wim_scan.rs
@@ -23,7 +23,7 @@ use color_eyre::Result;
 use crossterm::event::KeyEvent;
 use ratatui::{
     prelude::*,
-    widgets::{Block, Borders, Clear, HighlightSpacing, List, ListItem, Padding, Paragraph},
+    widgets::{Block, Borders, Clear, List, ListItem, Padding, Paragraph},
 };
 use tokio::sync::mpsc::UnboundedSender;
 
@@ -111,12 +111,16 @@ impl Component for WimScan {
         if let Ok(wim_sources) = self.wim_sources.lock() {
             // Local
             let mut left_list = Vec::new();
-            left_list.extend(
-                wim_sources
-                    .local
-                    .iter()
-                    .map(|wimfile| ListItem::new(format!("{}\n\n", wimfile.path))),
-            );
+            if wim_sources.thread_local.is_some() {
+                left_list.push(ListItem::new("Scanning..."));
+            } else {
+                left_list.extend(
+                    wim_sources
+                        .local
+                        .iter()
+                        .map(|wimfile| ListItem::new(format!("{}\n\n", wimfile.path))),
+                );
+            }
             let left_list = List::new(left_list).block(
                 Block::default()
                     .borders(Borders::ALL)
@@ -126,12 +130,16 @@ impl Component for WimScan {
 
             // Network
             let mut right_list = Vec::new();
-            right_list.extend(wim_sources.network.iter().map(|wimfile| {
-                ListItem::new(format!(
-                    "{}\n\n",
-                    wimfile.path.split("\\").last().unwrap_or(&wimfile.path)
-                ))
-            }));
+            if wim_sources.thread_network.is_some() {
+                right_list.push(ListItem::new("Scanning..."));
+            } else {
+                right_list.extend(wim_sources.network.iter().map(|wimfile| {
+                    ListItem::new(format!(
+                        "{}\n\n",
+                        wimfile.path.split("\\").last().unwrap_or(&wimfile.path)
+                    ))
+                }));
+            }
             let right_list = List::new(right_list).block(
                 Block::default()
                     .borders(Borders::ALL)
diff --git a/win_installer/src/state.rs b/win_installer/src/state.rs
index 4c948a8..15536f6 100644
--- a/win_installer/src/state.rs
+++ b/win_installer/src/state.rs
@@ -90,17 +90,27 @@ impl State {
     pub fn scan_wim_local(&mut self, scan_type: ScanType) {
         let disk_list_arc = self.disk_list.clone();
         let wim_sources_arc = self.wim_sources.clone();
-        tokio::task::spawn(async move {
-            scan_local_drives(disk_list_arc, wim_sources_arc, scan_type);
-        });
+        let wim_sources_arc_inner = self.wim_sources.clone();
+        if let Ok(mut wim_sources) = wim_sources_arc.lock()
+            && wim_sources.thread_local.is_none()
+        {
+            wim_sources.thread_local = Some(tokio::task::spawn(async move {
+                scan_local_drives(disk_list_arc, wim_sources_arc_inner, scan_type);
+            }));
+        }
     }
 
     pub fn scan_wim_network(&mut self) {
-        let config = self.config.clone();
         let wim_sources_arc = self.wim_sources.clone();
-        tokio::task::spawn(async move {
-            scan_network_share(config, wim_sources_arc);
-        });
+        let wim_sources_arc_inner = self.wim_sources.clone();
+        if let Ok(mut wim_sources) = wim_sources_arc.lock()
+            && wim_sources.thread_network.is_none()
+        {
+            let config = self.config.clone();
+            wim_sources.thread_network = Some(tokio::task::spawn(async move {
+                scan_network_share(config, wim_sources_arc_inner);
+            }));
+        }
     }
 }
 
diff --git a/win_installer/src/wim.rs b/win_installer/src/wim.rs
index cb44c22..97117ef 100644
--- a/win_installer/src/wim.rs
+++ b/win_installer/src/wim.rs
@@ -1,4 +1,3 @@
-use core::system::disk::bytes_to_string;
 // This file is part of Deja-Vu.
 //
 // Deja-Vu is free software: you can redistribute it and/or modify it
@@ -26,8 +25,11 @@ use std::{
 };
 
 use tempfile::NamedTempFile;
+use tokio::task::JoinHandle;
 use xml::reader::{EventReader, XmlEvent};
 
+use core::system::disk::bytes_to_string;
+
 static WIMINFO_EXE: LazyLock<String> = LazyLock::new(|| {
     let program_files =
         PathBuf::from(env::var("PROGRAMFILES").expect("Failed to resolve %PROGRAMFILES%"));
@@ -156,6 +158,8 @@ impl fmt::Display for WimImage {
 pub struct WimSources {
     pub local: Vec<WimFile>,
     pub network: Vec<WimFile>,
+    pub thread_local: Option<JoinHandle<()>>,
+    pub thread_network: Option<JoinHandle<()>>,
 }
 
 impl WimSources {
@@ -187,6 +191,23 @@ impl WimSources {
         list
     }
 
+    pub fn poll(&mut self) {
+        let thread = self.thread_local.take();
+        if let Some(local) = thread
+            && !local.is_finished()
+        {
+            // Task still going, keep tracking
+            self.thread_local = Some(local);
+        }
+        let thread = self.thread_network.take();
+        if let Some(network) = thread
+            && !network.is_finished()
+        {
+            // Task still going, keep tracking
+            self.thread_network = Some(network);
+        }
+    }
+
     pub fn reset_all(&mut self) {
         self.local.clear();
         self.network.clear();