What is ndisrd.sys?
ndisrd.sys is part of Windows Packet Filter Kit and developed by NT Kernel Resources according to the ndisrd.sys version information.
ndisrd.sys's description is "NDISRD helper driver"
ndisrd.sys is digitally signed by Mainline Net Holdings Limited.
ndisrd.sys is usually located in the 'C:\Windows\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about ndisrd.sys.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
Vendor and version information [?]
The following is the available information on ndisrd.sys:
| Property | Value |
|---|---|
| Product name | Windows Packet Filter Kit |
| Company name | NT Kernel Resources |
| File description | NDISRD helper driver |
| Internal name | ndisrd |
| Original filename | ndisrd.sys |
| Comments | NDIS 6 LWF packet redirector driver |
| Legal copyright | Copyright NT Kernel Resources© 2000-2013 |
| Legal trademark | WinpkFilter |
| Product version | 3.1.1.1 |
| File version | 3.1.1.1 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Windows Packet Filter Kit |
| Company name | NT Kernel Resources |
| File description | NDISRD helper driver |
| Internal name | ndisrd |
| Original filename | ndisrd.sys |
| Comments | NDIS 6 LWF packet redirector driver |
| Legal copyright | Copyright NT Kernel Resources© 2000.. |
| Legal trademark | WinpkFilter |
| Product version | 3.1.1.1 |
| File version | 3.1.1.1 |
Digital signatures [?]
ndisrd.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Mainline Net Holdings Limited |
| Certificate issuer name | VeriSign Class 3 Code Signing 2009-2 CA |
| Certificate serial number | 4940af83683b05d2f7b55a0add66cf8d |
VirusTotal report
None of the 54 anti-virus programs at VirusTotal detected the ndisrd.sys file.
Other files also named ndisrd.sys
ndisrd.sys (8 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 487035fb30c9fca66a4f98a05aa940ab |
| SHA256 | 9322f2280914f3171232d869d51754dcaf182c3bf7badd5782a2814624e7a294 |
What will you do with ndisrd.sys?
To help other users, please let us know what you will do with ndisrd.sys:
Malware or legitimate?
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
And now some shameless self promotion ;)
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Comments
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
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