Download and Fix fdc.sys

Sometimes Windows system displays error messages regarding corrupted or missing fdc.sys 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 fdc.sys file can therefore effect in failed execution of the started process.

fdc.sys file Floppy Disk Controller Driver. The file was developed by for use with software. Here you will find detailed information about the file and instructions how to proceed in the event of fdc.sys related errors on your device. You can also download fdc.sys file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows Vista, Windows XP devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows Vista, Windows XP

User popularity

3.1 Scanning for malicious software
3.2 System and driver update
3.3 System File Checker tool
3.4 System recovery

4 Download fdc.sys

4.1 List of fdc.sys file versions

File info

General information
Filename	fdc.sys
File extension	SYS
Description	Floppy Disk Controller Driver

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Driver
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	Neutral

Most common fdc.sys file related problems

There are various types of errors related to fdc.sys file. fdc.sys 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 fdc.sys file. If you encounter one listed below (or similar), please consider the following suggestions.

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

fdc.sys

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

Problems related to fdc.sys 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 fdc.sys 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.

How to fix fdc.sys errors in just few steps?

Remember, before taking any action related to system files perform a backup copy of your data!

fdc.sys 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

Windows files are commonly attacked by malicious software that prevents them from working properly. First step in addressing problems with fdc.sys 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.

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

Go to the Windows "Start" menu
Type "Windows Update" in the search field
Choose the appropriate software program (name may vary depending on your system version)
Check if your system is up to date. If any unapplied updates are listed, install them immediately.
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 fdc.sys 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 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 fdc.sys file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the fdc.sys file with properly working version. To use the tool:

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

Step 4: Restoring Windows system

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

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

If all the above-mentioned methods failed and the fdc.sys 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 fdc.sys file

The last solution is to manually download and replace fdc.sys 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 fdc.sys file.

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

Windows 10: C:\Windows\System32\drivers\
Windows 8.1: C:\Windows\System32\drivers\
Windows 8: 1: C:\Windows\System32\drivers\
Windows 7: ---
Windows Vista: ---
Windows Vista: ---
Windows XP: ---

If the steps did not solve your fdc.sys 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 fdc.sys

System Windows 10

File size 25600 bytes

Date 2017-03-18

Download

File details
	MD5	fe74fa84c76603991703a72ba14b8486
	SHA1	3db809ca1854bd5895daf938b2657563d048aaf9
	SHA256	b8be223a1f564e952ab68ec8fc067441f9deb93afa500d2337a4b82a090df5a2
	CRC32	6b085274
	Example file location	C:\Windows\System32\drivers\

Filename fdc.sys

System Windows 8.1

File size 26112 bytes

Date 2013-08-22

Download

File details
	MD5	f2d60d87b15ff8abbda27371ebbefe0b
	SHA1	825decda3612b25c6e2ee63b8b5c6435b0b3671c
	SHA256	ec2b48a3e259449e7c388c31bef8ecf8b3ca9cb851cbe90e97673ce093cb4863
	CRC32	6b88d80a
	Example file location	C:\Windows\System32\drivers\

Filename fdc.sys

System Windows 8

File size 25600 bytes

Date 2012-07-26

Download

File details
	MD5	9709867a1354a4d10046ade31da67511
	SHA1	44a7fab72b68088376f4e2a2dc5d5a196b7f67b4
	SHA256	0df012548e04e5aa2b7a65cb328e46f8ba8d202d8638f6d72ba0802880a8ad0b
	CRC32	28dc2139
	Example file location	1: C:\Windows\System32\drivers\

Filename fdc.sys

System Windows 7

File size 29696 bytes

Date 2009-07-14

Download

File details
	MD5	d765d19cd8ef61f650c384f62fac00ab
	SHA1	87b13bce5c5b5503c90951a2bc929a9f67e2d008
	SHA256	9f0a483a043d3ba873232ad3ba5f7bf9173832550a27af3e8bd433905bd2a0ee
	CRC32	4dce0d76
	Example file location	---

Filename fdc.sys

System Windows Vista

File size 29696 bytes

Date -0001-11-30

Download

File details
	MD5	61b6dbd1ad1143f008364d4e9a96b224
	SHA1	f4353e17f7a46fa88e623b1c098836decfefbe79
	SHA256	4d2e0b78e7e86971ca426e71b58f5986a3309a31e1430c4e37cffb05f68615ae
	CRC32	86075ea1
	Example file location	---

Filename fdc.sys

System Windows Vista

File size 29696 bytes

Date 2008-01-21

Download

File details
	MD5	81b79b6df71fa1d2c6d688d830616e39
	SHA1	1d8529da305c929ec4f2087b63fe002685d12597
	SHA256	62f8bc0db918a49b10a5be1724a2e2f17fa7d8208d5d86822facb2dcd97b3591
	CRC32	346a5c36
	Example file location	---

Filename fdc.sys

System Windows XP

File size 27392 bytes

Date 2008-04-14

Download

File details
	MD5	92cdd60b6730b9f50f6a1a0c1f8cdc81
	SHA1	df9e8a2d18aedd359476c1a45877f0614ecf4993
	SHA256	8307a532ab4d05cbbce206dc2759497708bf5aaa880bd00f0e4f281d8578a1f5
	CRC32	a64e59f5
	Example file location	---