What is bflwfx64.sys?
bflwfx64.sys is part of Qualcomm Atheros Bandwidth Control and developed by Qualcomm Atheros, Inc. according to the bflwfx64.sys version information.
bflwfx64.sys's description is "Qualcomm Atheros Bandwidth Control Filter Driver"
bflwfx64.sys is digitally signed by Qualcomm Atheros, Inc..
bflwfx64.sys is usually located in the 'C:\Windows\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about bflwfx64.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 bflwfx64.sys:
| Property | Value |
|---|---|
| Product name | Qualcomm Atheros Bandwidth Control |
| Company name | Qualcomm Atheros, Inc. |
| File description | Qualcomm Atheros Bandwidth Control Filter Driver |
| Internal name | bwcqca.sys |
| Original filename | bwcqca.sys |
| Legal copyright | Copyright (C) 2010-2012 Qualcomm Atheros, Inc. |
| Product version | 4.0.2.22 |
| File version | 4.0.2.22 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Qualcomm Atheros Bandwidth Control |
| Company name | Qualcomm Atheros, Inc. |
| File description | Qualcomm Atheros Bandwidth Control F.. |
| Internal name | bwcqca.sys |
| Original filename | bwcqca.sys |
| Legal copyright | Copyright (C) 2010-2012 Qualcomm Ath.. |
| Product version | 4.0.2.22 |
| File version | 4.0.2.22 |
Digital signatures [?]
bflwfx64.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Qualcomm Atheros, Inc. |
| Certificate issuer name | VeriSign Class 3 Code Signing 2010 CA |
| Certificate serial number | 093bd0c8f893236213d0644024da035a |
VirusTotal report
None of the 57 anti-virus programs at VirusTotal detected the bflwfx64.sys file.
Other files also named bflwfx64.sys
bflwfx64.sys (20 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 489f355fc5d33534195aa5e815146119 |
| SHA256 | 85090c2c21353646952940d743c04c5bf1ff25cc565fe136644b565401a1c192 |
What will you do with bflwfx64.sys?
To help other users, please let us know what you will do with bflwfx64.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.
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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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