How to Download Netvsc50.sys and Fix Blue Screen Errors

Last Updated: 11/27/2023
[Time to Read Article: 5 minutes]

SYS files such as netvsc50.sys are categorized as Win32 EXE (Driver) files. As a Virtual NDIS5 Miniport file, it was created for use in Microsoft® Windows® Operating System by Microsoft.

The first version of netvsc50.sys was released for the Windows 7 Operating System on 07/22/2009 inside Windows 7. On 10/18/2013, version 6.3.9600.17415 (winblue_r4.141028-1500) was released for Windows 8.1. netvsc50.sys is included with Windows 8.1, Windows 8, and Windows 7.

This article discusses complete file details, SYS file troubleshooting instructions for problems with netvsc50.sys, and a comprehensive set of free downloads for every file version that has been catalogued by our team.

File Analysis Provided by Jason Geater (Author)

File Overview

General Information ^✻
File Name:	netvsc50.sys
File Extension:	SYS file extension
Description:	Virtual NDIS5 Miniport
Object File Type:	Driver
File Operating System:	Windows NT 32-bit
MIME Type:	application/octet-stream
User Popularity Rating:

Developer and Software Information
Software Developer:	Microsoft Corporation
Software Program:	Microsoft® Windows® Operating System
Legal Copyright:	© Microsoft Corporation. All rights reserved.

File Details
Character Set:	Unicode
Language Code:	English (U.S.)
File Flags:	(none)
File Flags Mask:	0x003f
Entry Point:	0x04f0
Code Size:	27648

View Other netvsc50.sys Information

File Info	Description
File Size:	34 kB
File Modification Date/Time:	2014:11:21 06:52:42+00:00
File Inode Change Date/Time:	2017:11:05 07:04:29+00:00
File Type:	Win32 EXE
MIME Type:	application/octet-stream
Machine Type:	Intel 386 or later, and compatibles
Time Stamp:	2014:10:29 02:01:09+00:00
PE Type:	PE32
Linker Version:	11.0
Code Size:	27648
Initialized Data Size:	6528
Uninitialized Data Size:	0
Entry Point:	0x04f0
OS Version:	6.3
Image Version:	6.3
Subsystem Version:	5.1
Subsystem:	Native
File Version Number:	6.3.9600.17415
Product Version Number:	6.3.9600.17415
File Flags Mask:	0x003f
File Flags:	(none)
File OS:	Windows NT 32-bit
Object File Type:	Driver
File Subtype:	6
Language Code:	English (U.S.)
Character Set:	Unicode
Company Name:	Microsoft Corporation
File Description:	Virtual NDIS5 Miniport
File Version:	6.3.9600.17415 (winblue_r4.141028-1500)
Internal Name:	netvsc50.sys
Legal Copyright:	© Microsoft Corporation. All rights reserved.
Original Filename:	netvsc50.SYS
Product Name:	Microsoft® Windows® Operating System
Product Version:	6.3.9600.17415

^✻ Portions of file data provided by Exiftool (Phil Harvey) distributed under the Perl Artistic License.

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What are netvsc50.sys Error Messages?

netvsc50.sys Blue Screen of Death (BSOD) Errors

There are a number of reasons why you could be encountering issues with netvsc50.sys. Most of the issues concerning sys files involve Blue Screen of Death (BSOD) errors. These types of netvsc50.sys errors can be cause by hardware problems, outdated firmware, corrupt drivers, or other software-related (eg. Windows update) issues. Some of these errors include:

netvsc50.sys could not be found.
netvsc50.sys failed to load.
The file netvsc50.sys is missing or corrupt.
Windows failed to start - netvsc50.sys.

A problem has been detected and Windows has been shut down to prevent damage to your computer. The problem seems to be caused by the following file: netvsc50.sys.

:( Your PC ran into a problem that it couldn't handle, and now needs to restart. You can search for the error online: [BSOD] (netvsc50.sys).

STOP 0×0000007A: KERNEL DATA INPAGE (netvsc50.sys) STOP 0x00000050: PAGE FAULT IN A NONPAGED AREA (netvsc50.sys) STOP 0x0000001E: KMODE EXCEPTION NOT HANDLED (netvsc50.sys) STOP 0x0000007E: SYSTEM THREAD EXCEPTION NOT HANDLED (netvsc50.sys) STOP 0x0000000A: IRQL NOT LESS EQUAL (netvsc50.sys) STOP 0x0000003B: SYSTEM SERVICE EXCEPTION (netvsc50.sys)

It's Critical to Resolve Blue Screen of Death Errors

In the majority of cases, you will encounter netvsc50.sys BSOD errors after you've installed new hardware, software (Windows), or performed a failed Windows Update. In other cases, software corruption caused by a malware infection can lead to netvsc50.sys Blue Screen of Death errors. Therefore, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.

GEEK TIP : As a rule of thumb, it's always a good idea to create a Windows "Snapshot" backup / System Restore Point before making any hardware or software changes to your computer. That way, it's very easy to restore your system in the unfortunate event you encounter a netvsc50.sys Blue Screen of Death error after recent changes.

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How to Fix netvsc50.sys Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your netvsc50.sys issue. These troubleshooting steps are listed in the recommended order of execution.

Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
When you see the search box, type "System Restore" and press "ENTER".
In the search results, find and click System Restore.
Please enter the administrator password (if applicable / prompted).
Follow the steps in the System Restore Wizard to choose a relevant restore point.
Restore your computer to that backup image.

If the Step 1 fails to resolve the netvsc50.sys error, please proceed to the Step 2 below.

Step 2: Run SFC (System File Checker) to restore the corrupt or missing netvsc50.sys file.

System File Checker is a utility included with every Windows version that allows you scan and restore corrupted system files. Use the SFC tool to fix missing or corrupt netvsc50.sys files (Windows XP, Vista, 7, 8, and 10):

Hit the Windows Start button
In the search box, type "cmd" but DO NOT PRESS "ENTER".
Press and hold "CTRL-Shift" on your keyboard while pressing "ENTER".
You'll be prompted with a permission dialog box.
In the box, click "YES".
You should have a black screen with a blinking cursor.
In that black screen, type "sfc /scannow" and hit "ENTER".
SFC will begin scanning for netvsc50.sys issues and any other system file problems.
Follow any on-screen commands to complete the process.

Please be aware that this scan might take a while, so please be patient while it is working.

If this Step 2 fails as well, please proceed to the Step 3 below.

sfc /scannow

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many netvsc50.sys error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

Hit the Windows Start button
In the search box, type "Update" and press "ENTER".
In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
If updates are available for download, click "Install Updates".
After the update is completed, restart your PC.

If Windows Update failed to resolve the netvsc50.sys error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.

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If Those Steps Fail: Download and Replace Your netvsc50.sys File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate netvsc50.sys file version. We maintain a comprehensive database of 100% malware-free netvsc50.sys files for every applicable version of Windows. Please follow the steps below to download and properly replace you file:

Locate your Windows operating system version in the list of below "Download netvsc50.sys Files".
Click the appropriate "Download Now" button and download your Windows file version.
Copy the file into the appropriate directory for your Windows version:

Windows 7: C:\Windows\System32\DriverStore\FileRepository\wnetvsc.inf_amd64_neutral_548addf09cb466fa\
Windows 8: C:\Windows\System32\DriverStore\FileRepository\wnetvsc.inf_x86_e01433fd85a3bc5b\
Windows 8.1: C:\Windows\System32\DriverStore\FileRepository\wnetvsc.inf_x86_3afa2b7cb46e5f86\

Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 8.1.

GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve netvsc50.sys problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.

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Download netvsc50.sys Files (Malware-Tested 100% Clean)

CAUTION : We strongly advise against downloading and copying netvsc50.sys to your appropriate Windows system directory. Microsoft typically does not release Windows SYS files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing netvsc50.sys and all other SYS files for Windows. An incorrectly installed SYS file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 8.1

File Name

Software Version

File Version

Architecture

netvsc50.sys

6.3.9600.17415

6.3.9600.17415 (winblue_r4.141028-1500)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8.1
Software:	Microsoft® Windows® Operating System
Software Version:	6.3.9600.17415
File Version:	6.3.9600.17415 (winblue_r4.141028-1500)
File Size:	35328
File Date:	11/21/2014
MD5 Checksum:	83682dcc6a4b872d75a53e451f3510ff
SHA1 Checksum:	809bc752e565b1eb07b0ad8aa18f166ad8e0b73d
SHA256 Checksum:	67974aa69cfecf47cdf1b9e4bdc07577325ce4a89e07a9934a99a786a5573baf
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	6.3
Initialized Data Size:	6528
Linker Version:	11.0
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	5.1
File Modification Date/Time:	11/21/2014

Windows 8

File Name

Software Version

File Version

Architecture

netvsc50.sys

6.2.9200.16384

6.2.9200.16384 (win8_rtm.120725-1247)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 8
Software:	Microsoft® Windows® Operating System
Software Version:	6.2.9200.16384
File Version:	6.2.9200.16384 (win8_rtm.120725-1247)
File Size:	39040
File Date:	07/26/2012
MD5 Checksum:	e7871e456edc7ff519e92656e193ac71
SHA1 Checksum:	7dc6e1cb39c8a884e1f34d141dedd1eadc1ebda8
SHA256 Checksum:	a30c7cf71fc4d3db9a4404792a78f18336b31ba22b0ac758b9de185ab910f132
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win32 EXE
Image Version:	6.2
Initialized Data Size:	7552
Linker Version:	10.10
Machine Type:	Intel 386 or later, and compatibles
PE Type:	PE32
Subsystem:	Native
Subsystem Version:	5.1
File Modification Date/Time:	07/26/2012

Windows 7

File Name

Software Version

File Version

Architecture

netvsc50.sys

6.1.7601.17514

6.1.7601.17514 (win7sp1_rtm.101119-1850)

64-bit (x64)

Expand for Detailed File Information +

OS Version:	Windows 7
Software:	Microsoft® Windows® Operating System
Software Version:	6.1.7601.17514
File Version:	6.1.7601.17514 (win7sp1_rtm.101119-1850)
File Size:	102400
File Date:	11/21/2010
MD5 Checksum:	6b437829931cce186ddc5a29912cabd1
SHA1 Checksum:	ecd5e0ee790f821a6e475cb7b6226505e705d8ba
SHA256 Checksum:	fe4dda27fc7a13d847ae82fa11c30a1b1beb731b31c928bbac8e6b5f4bbbc173
CRC32:
File Directory Location:	C:\Windows\System32\DriverStore\FileRepository ...

File Version, System, and Machine Information
File Type:	Win64 EXE
Image Version:	6.1
Initialized Data Size:	19456
Linker Version:	9.0
Machine Type:	AMD AMD64
PE Type:	PE32+
Subsystem:	Native
Subsystem Version:	6.1
File Modification Date/Time:	11/21/2010

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mshidkmdf.sys	Pass-through HID to KMDF Filter Driver	Microsoft® Windows® Operating System (10.0.15063.0)	7168	C:\Windows\Panther\UnattendGC\
CmBatt.sys	Control Method Battery Driver	Microsoft® Windows® Operating System (5.1.2600.5512)	13952	C:\Windows\Fonts\
adicvls.sys	ADIC VLS Medium Changer Driver	Microsoft® Windows® Operating System (6.1.7601.17514)	12800	C:\Windows\Boot\PCAT\pt-PT\

Other Files Related to netvsc50.sys

File Name	Description	Software Program (Version)	File Size (bytes)	File Location
WWAN_profile_v1.xsd	XML Schema Definition	Windows 10	6201	C:\Windows\L2Schemas\
WLAN_profile_v1.xsd	XML Schema Definition	Windows 7	15591	C:\Windows\L2Schemas\
WLAN_policy_v1.xsd	XML Schema Definition	Windows 8	7627	C:\Windows\L2Schemas\
LAN_profile_v1.xsd	XML Schema Definition	Windows 8	2241	C:\Windows\L2Schemas\
p2057.ngr	NEPLAN Graphic Data	Windows 8	3188068	C:\Windows\Speech\Engines\SR\en-GB\

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