How to Repair serenum.sys? Download Now

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

serenum.sys file Serial Port Enumerator. 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 serenum.sys related errors on your device. You can also download serenum.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 serenum.sys

4.1 List of serenum.sys file versions

File info

General information
Filename	serenum.sys
File extension	SYS
Description	Serial Port Enumerator

Software
Program	Microsoft® Windows® Operating System
Author	Microsoft Corporation

Details
MIME type	application/octet-stream
File type	Dynamic link library
System	Windows NT 32-bit
Copyrights	© Microsoft Corporation. All rights reserved.
Character set	Unicode
Language cod	English (U.S.)

Most common serenum.sys file related problems

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

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

serenum.sys

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

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

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

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

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

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

Windows 10: C:\Windows\System32\drivers\
Windows 8.1: C:\Windows\System32\DriverStore\FileRepository\msports.inf_x86_a3be8eb95e2e314b\
Windows 8: 1: C:\Windows\System32\DriverStore\FileRepository\msports.inf_x86_a3be8eb95e2e314b\
Windows 7: ---
Windows Vista: ---
Windows Vista: ---
Windows XP: ---

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

System Windows 10

File size 17920 bytes

Date 2017-03-18

Download

File details
	MD5	eb1c02c1a63eaffc083618e4e0091933
	SHA1	ee6c528ee77ce13d76f97a8fb72e39647181a246
	SHA256	232545aa0c24b48b79e9a9303e49b587f7e6c72883bf4a875e0b2039e8d6f506
	CRC32	818afa0c
	Example file location	C:\Windows\System32\drivers\

Filename serenum.sys

System Windows 8.1

File size 17920 bytes

Date 2013-08-22

Download

File details
	MD5	de87128cfa9aed45bc26b7422b06ce06
	SHA1	0257fba580141fca91d83b6e346a2e4f6e4a527a
	SHA256	b6c7ab6be6260047176feb14838b859a3601326f2fd34e3594a7f1901dfd7e56
	CRC32	96d2e606
	Example file location	C:\Windows\System32\DriverStore\FileRepository\msports.inf_x86_a3be8eb95e2e314b\

Filename serenum.sys

System Windows 8

File size 17920 bytes

Date 2012-07-26

Download

File details
	MD5	c706c88baee6b23c86c791ef47d901d4
	SHA1	07b72475fff6e999bac892286ad503afbc568698
	SHA256	626378c827d9877575098475b6ab7c30d19b6904aad1abd4f369e8880a443586
	CRC32	f6042dd9
	Example file location	1: C:\Windows\System32\DriverStore\FileRepository\msports.inf_x86_a3be8eb95e2e314b\

Filename serenum.sys

System Windows 7

File size 23552 bytes

Date 2009-07-14

Download

File details
	MD5	cb624c0035412af0debec78c41f5ca1b
	SHA1	4cba52821e16dd57d972dbbd42dc573699e8197c
	SHA256	a4d937f11e06cae914347ca1362f4c98ec5ee0c0c80321e360ea1abd6726f8d4
	CRC32	08a7e1cc
	Example file location	---

Filename serenum.sys

System Windows Vista

File size 23552 bytes

Date 2008-01-21

Download

File details
	MD5	2449316316411d65bd2c761a6ffb2ce2
	SHA1	1aaa85480085b63494f870310f78ed5fe06b7cb3
	SHA256	a428d3b4e113d3cb6dd87cc52cf71e179189a9a9e326b39fb50c7b3155a41a88
	CRC32	de0b72fd
	Example file location	---

Filename serenum.sys

System Windows Vista

File size 23040 bytes

Date -0001-11-30

Download

File details
	MD5	f71bfe7ac6c52273b7c82cbf1bb2a222
	SHA1	15317612a17adf50e0fd8e10bb492b111ca0a11c
	SHA256	8c7f0e426b266dbbfe4bbe3333a33c338209bd8be0e434a98d0d2cfd78d3f758
	CRC32	81a8bbad
	Example file location	---

Filename serenum.sys

System Windows XP

File size 15744 bytes

Date 2008-04-14

Download

File details
	MD5	0f29512ccd6bead730039fb4bd2c85ce
	SHA1	9a4ac71bb4107b0c1e7f6948f288d8fc8030f177
	SHA256	4f98ae390d1b14a755700dd6cefb9cf921f0404af2145d2d7e5f52394f87c6a5
	CRC32	cbad1508
	Example file location	---