diff --git a/components/apps/V86/useV86.ts b/components/apps/V86/useV86.ts
index f73f6888..135a2d62 100644
--- a/components/apps/V86/useV86.ts
+++ b/components/apps/V86/useV86.ts
@@ -12,7 +12,7 @@ import type {
 import { useFileSystem } from 'contexts/fileSystem';
 import { extname } from 'path';
 import { useCallback, useEffect, useState } from 'react';
-import { bufferToUrl, loadScript } from 'utils/functions';
+import { bufferToUrl, loadFiles } from 'utils/functions';
 
 const useV86 = (
   url: string,
@@ -25,7 +25,7 @@ const useV86 = (
   useEffect(() => {
     if (!emulator) {
       fs?.readFile(url, (_error, contents = Buffer.from('')) => {
-        loadScript('/libs/v86/libv86.js', () => {
+        loadFiles(['/libs/v86/libv86.js']).then(() => {
           const isISO = extname(url).toLowerCase() === '.iso';
           const { deviceMemory = 8 } = navigator as NavigatorWithMemory;
           const memoryRatio = deviceMemory / 8;
diff --git a/utils/functions.ts b/utils/functions.ts
index 92d76ef9..7c4c0fad 100644
--- a/utils/functions.ts
+++ b/utils/functions.ts
@@ -1,11 +1,52 @@
-export const loadScript = (src: string, callback: () => void): void => {
-  const script = document.createElement('script');
+import { extname } from 'path';
 
-  script.src = src;
-  script.onload = () => callback?.();
+export const loadScript = (src: string): Promise<Event> =>
+  new Promise((resolve, reject) => {
+    const loadedScripts = [...document.scripts];
 
-  document.head.appendChild(script);
-};
+    if (loadedScripts.find((script) => script.src.endsWith(src))) {
+      resolve(new Event('Already loaded.'));
+    } else {
+      const script = document.createElement('script');
+
+      script.async = false;
+      script.src = src;
+      script.onerror = (event) => reject(event);
+      script.onload = (event) => resolve(event);
+
+      document.head.appendChild(script);
+    }
+  });
+
+export const loadStyle = (href: string): Promise<Event> =>
+  new Promise((resolve, reject) => {
+    const loadedLinks = [...document.getElementsByTagName('link')];
+
+    if (loadedLinks.find((link) => link.href.endsWith(href))) {
+      resolve(new Event('Already loaded.'));
+    } else {
+      const link = document.createElement('link');
+
+      link.rel = 'stylesheet';
+      link.href = href;
+      link.onerror = (event) => reject(event);
+      link.onload = (event) => resolve(event);
+
+      document.head.appendChild(link);
+    }
+  });
+
+export const loadFiles = async (files: string[]): Promise<Event[]> =>
+  Promise.all(
+    files.reduce((filesToLoad: Promise<Event>[], file) => {
+      const ext = extname(file);
+
+      if (ext === '.css') filesToLoad.push(loadStyle(file));
+      else if (ext === '.js') filesToLoad.push(loadScript(file));
+
+      return filesToLoad;
+    }, [])
+  );
 
 export const bufferToUrl = (buffer: Buffer): string =>
   URL.createObjectURL(new Blob([new Uint8Array(buffer)]));