Failed To Open Dlllisttxt For Reading Error Code 2 Link [top] (2026)

The error message "Failed to open dlllist.txt for reading. Error code: 2" is a common Windows system error that primarily occurs when an application—frequently a video game or a hardware management tool—cannot locate a specific configuration file required for execution. Understanding the Error

• Right-click → Properties → Compatibility → Check "Run this program as an administrator" → OK.

• Log a structured diagnostic entry (see Logging section).
• Perform recovery actions in order (configurable): a. If "auto_create" = true: create a default dlllist.txt with safe defaults and return it. b. Else if "ask_user" = true and interactive: present a clear prompt with options: Create default, Locate file, Retry, Cancel. c. Else attempt secondary locations (e.g., legacy paths) and try open again.
• If still not found, return an error object with:
• Try running the tool again.

async function readDllList(opts) 
  const cfg = ...defaults, ...opts;
  const attempted = [];
  for (const p of cfg.search_paths) 
    const path = join(p, cfg.filename);
    attempted.push(path);
    try 
      const content = await fs.readFile(path, 'utf8');
      const entries = parse(content);
      return  success: true, data: entries, metadata:  attempted_paths: attempted ;
     catch (err) 
      if (err.code === 'ENOENT') continue;
      if (isTransient(err) && retries--)  await delay(backoff); continue; 
      return  success: false, error: buildError(err, attempted) ;

Check if the file exists: Verify that the dlllist.txt file is present in the expected location. If it's missing, try reinstalling the program or tool that requires this file.
Verify file path: Ensure that the program or tool is looking for the file in the correct directory. You can try specifying the full path to the file or adjusting the configuration settings.
Run as administrator: Try running the program or tool as an administrator to see if it resolves the permissions issue.
Repair or reinstall: If the file is corrupted or damaged, try repairing or reinstalling the program or tool that uses this file.
Manually create the file: If the file is missing and you cannot find it, you can try creating a new empty file named dlllist.txt in the expected location.