How to Repair SCR111.sys? Download Now

Sometimes Windows system displays error messages regarding corrupted or missing SCR111.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 SCR111.sys file can therefore effect in failed execution of the started process.

SCR111.sys file PC/SC Driver for SCR111 - Serial Smart Card Reader. 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 SCR111.sys related errors on your device. You can also download SCR111.sys file compatible with Windows 7, Windows Vista, Windows Vista devices which will (most probably) allow you to solve the problem.

Compatible with: Windows 7, Windows Vista, Windows Vista

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 SCR111.sys

4.1 List of SCR111.sys file versions

File info

General information
Filename	SCR111.sys
File extension	SYS
Description	PC/SC Driver for SCR111 - Serial Smart Card Reader

Software
Program	SCR111 - Serial Smart Card Reader
Author	SCM Microsystems

Details
MIME type	application/octet-stream
File type	Driver
System	Windows NT
Copyrights	Copyright (c) 1999
Character set	Unicode
Language cod	English (U.S.)

Most common SCR111.sys file related problems

There are various types of errors related to SCR111.sys file. SCR111.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 SCR111.sys file. If you encounter one listed below (or similar), please consider the following suggestions.

SCR111.sys is corrupted
SCR111.sys cannot be located
Runtime Error - SCR111.sys
SCR111.sys file error
SCR111.sys file cannot be loaded. Module was not found
cannot register SCR111.sys file:
SCR111.sys file could not be loaded
SCR111.sys file doesn't exist

SCR111.sys

Application could not be started because SCR111.sys file is missing. Reinstall the application to solve the problem.

Problems related to SCR111.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 SCR111.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 SCR111.sys errors in just few steps?

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

SCR111.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 SCR111.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 SCR111.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 SCR111.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 SCR111.sys file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the SCR111.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 SCR111.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 SCR111.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 SCR111.sys file

The last solution is to manually download and replace SCR111.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 SCR111.sys file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of SCR111.sys file example directory paths.

Windows 7: C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_amd64_neutral_6fb75ea318f84fe5\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_2023d8b5\
Windows Vista: C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_2023d8b5\

If the steps did not solve your SCR111.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 SCR111.sys

System Windows 7

File size 26112 bytes

Date 2009-06-10

Download

File details
	MD5	8a40ebb29e52ad121c98fe68644fc645
	SHA1	230d46a10c71ff1ecf58d753fb2bea5947f40cdc
	SHA256	5357f00c5c3b44438ca8513b45b2ffb5a7b734d8b5e9ececfe7ba374bfe3b1c6
	CRC32	be71e09b
	Example file location	C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_amd64_neutral_6fb75ea318f84fe5\

Filename SCR111.sys

System Windows Vista

File size 26112 bytes

Date -0001-11-30

Download

File details
	MD5	0b5dab3c7c0a531f4131d2cc5ee1c61a
	SHA1	5dc245077106a26b2e58beb2734bc7a48530f07b
	SHA256	27daa0103b91eacf32a7db6184b2d1a4f834a1d6176b085a521981a5ff9ac720
	CRC32	2c350327
	Example file location	C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_2023d8b5\

Filename SCR111.sys

System Windows Vista

File size 26112 bytes

Date 2006-11-02

Download

File details
	MD5	d0bbe6d21f59e27257b8642bf8a6358b
	SHA1	e389df0152b7020dae6e63fc0d7baea37b02f2f6
	SHA256	0fd920abd68daac109e42d936cdcc5c3aadf7ae77de3899414a98e15714d5fcf
	CRC32	b9b04ee2
	Example file location	C:\Windows\System32\DriverStore\FileRepository\smartcrd.inf_2023d8b5\