Example dlllist.txt :
If your analysis pipeline expects dlllist.txt as a list of PIDs, use for /f in batch: failed to open dlllist.txt for reading error code 2
if (-not (Test-Path "dlllist.txt")) New-Item -Path "dlllist.txt" -ItemType File Example dlllist
Right-click dlllist.txt → Properties → Security → ensure your user has permission. Fix 7: Disable path redirection (for 32-bit vs 64-bit issues) On 64-bit Windows, running 32-bit tools from SysWOW64 may cause file system redirector issues. Use: Wrap dlllist
If you’re a system administrator, a forensic analyst, or a power user troubleshooting processes on Windows, you’ve likely encountered the frustrating error message:
Instead of response files, pass arguments directly in the script. Wrap dlllist.exe in a function Define a wrapper that checks for the response file and creates it if missing. 6. Alternative Tools to Avoid the Problem If you keep running into dlllist.txt issues, consider using built-in Windows tools or alternatives that don’t rely on response files.
If you continue to encounter this error even after applying the fixes above, verify which script or parent process is invoking dlllist.exe — the culprit is often a legacy batch file written for a different version of the Sysinternals suite. Always run dlllist.exe /? to view the correct syntax for your version. Newer releases may have deprecated response file support. By following this guide, you’ll not only resolve the "error code 2" message permanently but also gain deeper insight into how Windows tools handle file input — knowledge that will serve you well in countless future troubleshooting sessions.