How to Repair efisys_noprompt.bin? Download Now

Sometimes Windows system displays error messages regarding corrupted or missing efisys_noprompt.bin files. Situations like that can occur, for example, during a software installation process. Each software program requires certain resources, libraries, and source data to work properly. Corrupted or nonexistent efisys_noprompt.bin file can therefore effect in failed execution of the started process.

efisys_noprompt.bin file Binary Disk Image. The file was developed by Microsoft for use with Windows software. Here you will find detailed information about the file and instructions how to proceed in the event of efisys_noprompt.bin related errors on your device. You can also download efisys_noprompt.bin file compatible with Windows 10, Windows 8 devices which will (most probably) allow you to solve the problem.

For Windows Compatible with: Windows 10, Windows 8

File info

General information
Filename efisys_noprompt.bin
File extension BIN
Type Executable Application
Description Binary Disk Image
Program Windows 10
Software Windows
Author Microsoft
Software version 10
File size 1474560
Oldest file 2012-07-26
Latest file 2017-03-18

There are various types of errors related to efisys_noprompt.bin file. efisys_noprompt.bin file may be located in wrong file directory on your device, may not be present in the system, or may be infected with malicious software and therefore not work correctly. Below is a list of most common error messages related to efisys_noprompt.bin file. If you encounter one listed below (or similar), please consider the following suggestions.

  • efisys_noprompt.bin is corrupted
  • efisys_noprompt.bin cannot be located
  • Runtime Error - efisys_noprompt.bin
  • efisys_noprompt.bin file error
  • efisys_noprompt.bin file cannot be loaded. Module was not found
  • cannot register efisys_noprompt.bin file:
  • efisys_noprompt.bin file could not be loaded
  • efisys_noprompt.bin file doesn't exist



Application could not be started because efisys_noprompt.bin file is missing. Reinstall the application to solve the problem.


Problems related to efisys_noprompt.bin can be addressed in various ways. Some methods are meant only for advanced users. If you don't have confidence in your skills, we suggest consulting a specialist. Fixing efisys_noprompt.bin file errors should be approached with utmost caution for any mistakes can result in unstable or unproperly working system. If you have the necassary skills, please proceed.

efisys_noprompt.bin file errors can be caused by various factors, so its is beneficial to try to fix them using various methods.

Step 1: Scan your computer for any malicious software

Virus Scan

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with efisys_noprompt.bin file or any other Windows system files should be scanning the system for malicious software using an antivirus tool.

If by any chance you don't have any antivirus software installed on your system yet, you should do it immediately. Unprotected system is not only a source of file errors, but, more importantly, makes your system vulnerable to many dangers. If you don't know which antivirus tool to choose, consult this Wikipedia article – comparison of antivirus software.

Step 2: Update your system and drivers.

Windows Update

Installing relevant Microsoft Windows patches and updates may solve your problems related to efisys_noprompt.bin file. Use dedicated Windows tool to perform the update.

  1. Go to the Windows "Start" menu
  2. Type "Windows Update" in the search field
  3. Choose the appropriate software program (name may vary depending on your system version)
  4. Check if your system is up to date. If any unapplied updates are listed, install them immediately.
  5. After the update has been done,restart your computer in order to complete the process.

Beside updating the system, it is recommended that you install latest device drivers, as drivers can influence proper working of efisys_noprompt.bin or other system files. In order to do so, go to your computer or device producer's website where you will find information regarding latest driver updates.

Step 3: Use System File Checker (SFC) tool

System File Checker

System File Checker is a Microsoft Windows tool. As the name suggests, the tool is used for identyfing and addressing system file related errors, including those related to efisys_noprompt.bin file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the efisys_noprompt.bin file with properly working version. To use the tool:

  1. Go to the Windows "Start" menu
  2. Type "cmd" in the search field
  3. Locate "Command Prompt" result – don't run it yet:
  4. Click the right mouse button and select "Run as Administrator" option
  5. Type "sfc /scannow" in console prompt to start the program and follow the instructions

Step 4: Restoring Windows system

Windows Recovery

Another approach is to restore system to previous state, before the efisys_noprompt.bin file error occured. In order to restore your system, follow the instructions below

  1. Go to the Windows "Start" menu
  2. Type "System Restore" in the search field
  3. Start the system restore tool – it's name may differ depending on version of the system
  4. The application will guide you through the process – read the messages carefully
  5. After the process has finished, restart your computer.

If all the above-mentioned methods failed and the efisys_noprompt.bin file problem has not been resolved, proceed to the next step. Remember that the following steps are intended only for advanced users.

Download and replace efisys_noprompt.bin file

The last solution is to manually download and replace efisys_noprompt.bin file in appropriate folder on the disk. Select file version compatible with your operating system and click the "Download" button. Next, go to your web browser's "Downloaded" folder and copy the downloaded efisys_noprompt.bin file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of efisys_noprompt.bin file example directory paths.

  • Windows 10: C:\Windows\Boot\DVD\EFI\en-US\
  • Windows 8: C:\Windows\Boot\DVD\EFI\en-US\

If the steps did not solve your efisys_noprompt.bin file problem, you should consult a professional. A probability exists that the error(s) might be device-related and therefore should be resolved at the hardware level. A fresh operating system installation might be necessary – a faulty system installation process can result in data loss.

File versions list

Filename efisys_noprompt.bin
System Windows 10
File size 1474560 bytes
Date 2017-03-18
File details
MD5 b51e006fd2a57f40ff42f614a8b1cde8
SHA1 a98b266fdb23127b115002561b6a31a9b3706008
SHA256 3e613ef47ad64e3116b55a0f8d55ce126a8520a6adcd0ce61742e792f72a55fc
CRC32 f6320945
Example file location C:\Windows\Boot\DVD\EFI\en-US\
Filename efisys_noprompt.bin
System Windows 8
File size 1474560 bytes
Date 2012-07-26
File details
MD5 bd73b595bd7bdc924f413c585ff3461a
SHA1 53c5e155663ce1eda98f1109a1c0354ab0942e47
SHA256 6fe7be6d1a4878038cc79ca540f0afbe38c31c58d67883f8b6c325844959c807
CRC32 e9faa03a
Example file location C:\Windows\Boot\DVD\EFI\en-US\