Fix RTL8187Se.sys Errors

Sometimes Windows system displays error messages regarding corrupted or missing RTL8187Se.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 RTL8187Se.sys file can therefore effect in failed execution of the started process.

RTL8187Se.sys file Realtek RTL8187S PCIE NDIS Driverr. 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 RTL8187Se.sys related errors on your device. You can also download RTL8187Se.sys file compatible with Windows 10, Windows 8.1, Windows 8, Windows 7 devices which will (most probably) allow you to solve the problem.

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

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Fix RTL8187Se.sys errors

1 Information about RTL8187Se.sys file
2 Errors related to RTL8187Se.sys file
3 How to fix RTL8187Se.sys related errors?

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

4 Download RTL8187Se.sys

4.1 List of RTL8187Se.sys file versions

File info

General information
Filename	RTL8187Se.sys
File extension	SYS
Description	Realtek RTL8187S PCIE NDIS Driverr

Software
Program	Realtek RTL8187S Wireless LAN PCIE Network Adapter
Author	Realtek Semiconductor Corporation

Details
MIME type	application/octet-stream
File type	Driver
System	Windows NT 32-bit
Copyrights	Copyright (C) 2013 Realtek Semiconductor Corporation
Character set	Unicode
Language cod	English (U.S.)

Most common RTL8187Se.sys file related problems

There are various types of errors related to RTL8187Se.sys file. RTL8187Se.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 RTL8187Se.sys file. If you encounter one listed below (or similar), please consider the following suggestions.

RTL8187Se.sys is corrupted
RTL8187Se.sys cannot be located
Runtime Error - RTL8187Se.sys
RTL8187Se.sys file error
RTL8187Se.sys file cannot be loaded. Module was not found
cannot register RTL8187Se.sys file:
RTL8187Se.sys file could not be loaded
RTL8187Se.sys file doesn't exist

RTL8187Se.sys

Application could not be started because RTL8187Se.sys file is missing. Reinstall the application to solve the problem.

Problems related to RTL8187Se.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 RTL8187Se.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 RTL8187Se.sys errors in just few steps?

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

RTL8187Se.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 RTL8187Se.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 RTL8187Se.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 RTL8187Se.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 RTL8187Se.sys file. After an error related to%fileextension% file has been discovered, the program attempts to automatically replace the RTL8187Se.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 RTL8187Se.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 RTL8187Se.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 RTL8187Se.sys file

The last solution is to manually download and replace RTL8187Se.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 RTL8187Se.sys file.

Go to the folder where the file should be located and paste the downloaded file. Below is the list of RTL8187Se.sys file example directory paths.

Windows 10: C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_7f6e89511b2e4c42\
Windows 8.1: C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_f4f94be2a97ff3f8\
Windows 8: 1: C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_f4f94be2a97ff3f8\
Windows 7: ---

If the steps did not solve your RTL8187Se.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 RTL8187Se.sys

System Windows 10

File size 377856 bytes

Date 2017-03-18

Download

File details
	MD5	9b85d5679403001621aa1e357df8bfd5
	SHA1	457f2289a6821de09407afdc41718f8ac39fad70
	SHA256	105b44b1f56cd98745c58ade27557166a9a6944675244491ab477162839bbce0
	CRC32	070f2528
	Example file location	C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_7f6e89511b2e4c42\

Filename RTL8187Se.sys

System Windows 8.1

File size 385096 bytes

Date 2013-06-18

Download

File details
	MD5	dda77fb065b632013f8d7b500652df3f
	SHA1	d35c2454d5cf815e0e363fd9ffcd21ac11a7b064
	SHA256	07a9e9a3ac840d812cb47f329e784926a69e6bee4069fa1fa4b9e5691123825f
	CRC32	68c8ffea
	Example file location	C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_f4f94be2a97ff3f8\

Filename RTL8187Se.sys

System Windows 8

File size 376320 bytes

Date 2012-06-02

Download

File details
	MD5	c0038194f37ae30ed0da72fab4759238
	SHA1	0fc75c0e9294a99dc10206968b93c2d5c4009711
	SHA256	790e1c77b70abafffa2681d929e6e144cc64c9809783ed97cff8ceadd009da9f
	CRC32	fd6986ef
	Example file location	1: C:\Windows\System32\DriverStore\FileRepository\net8187se86.inf_x86_f4f94be2a97ff3f8\

Filename RTL8187Se.sys

System Windows 7

File size 427008 bytes

Date 2009-06-10

Download

File details
	MD5	3ec7911ed886dc5d8a9f70129254679c
	SHA1	d03aa5ee1a4146924d2113cea8849cda71e3c870
	SHA256	9426615904f65be49fce39f52a18a15edd31a06c0e47440d7ae30c1cb385334a
	CRC32	cc313eca
	Example file location	---