What is fsdfw.sys?
fsdfw.sys is part of F-Secure Internet Shield and developed by F-Secure Corporation according to the fsdfw.sys version information.
fsdfw.sys's description is "F-Secure Internet Shield Driver"
fsdfw.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.
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 fsdfw.sys:
| Property | Value |
|---|---|
| Product name | F-Secure Internet Shield |
| Company name | F-Secure Corporation |
| File description | F-Secure Internet Shield Driver |
| Internal name | fsdfw.sys |
| Original filename | fsdfw.sys |
| Legal copyright | Copyright (c) F-Secure Corporation 1997-2007 |
| Product version | 6.16 Build 61 |
| File version | 6.16.61 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | F-Secure Internet Shield |
| Company name | F-Secure Corporation |
| File description | F-Secure Internet Shield Driver |
| Internal name | fsdfw.sys |
| Original filename | fsdfw.sys |
| Legal copyright | Copyright (c) F-Secure Corporation 1.. |
| Product version | 6.16 Build 61 |
| File version | 6.16.61 |
Other files also named fsdfw.sys
fsdfw.sys (5 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 294bd162acb4497fdd8fcdccdd9f383a |
| SHA256 | 6a0043b45bb109193da5d8147aa8d6a415010369b0937a382111f778088574ca |
What will you do with fsdfw.sys?
To help other users, please let us know what you will do with fsdfw.sys:
What did other users do?
The poll result listed below shows what users chose to do with fsdfw.sys. 0% have voted for removal. Based on votes from 1 user.
| Votes | |||
|---|---|---|---|
| Keep | 100 % | 1 | |
| Remove | 0 % | 0 |
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 ;)
Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/2008/2016/2019/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.
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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.
No comments posted yet.