What is rt640x64.sys?
rt640x64.sys is part of Realtek 8136/8168/8169 PCI/PCIe Adapters and developed by Realtek according to the rt640x64.sys version information.
rt640x64.sys's description is "Realtek 8101E/8168/8169 NDIS 6.40 64-bit Driver "
rt640x64.sys is digitally signed by Realtek Semiconductor Corp..
rt640x64.sys is usually located in the 'c:\Windows\System32\DriverStore\FileRepository\rt640x64.inf_amd64_152bb1b8eb326f69\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about rt640x64.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 rt640x64.sys:
| Property | Value |
|---|---|
| Product name | Realtek 8136/8168/8169 PCI/PCIe Adapters |
| Company name | Realtek |
| File description | Realtek 8101E/8168/8169 NDIS 6.40 64-bit Driver |
| Internal name | rt640x64.sys |
| Original filename | rt640x64.sys |
| Legal copyright | Copyright (C) 2016 Realtek Semiconductor Corporation. All Right Reserved. |
| Product version | 10.012.1007.2016 |
| File version | 10.012.1007.2016 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Realtek 8136/8168/8169 PCI/PCIe Adap.. |
| Company name | Realtek .. |
| File description | Realtek 8101E/8168/8169 NDIS 6.40 64.. |
| Internal name | rt640x64.sys |
| Original filename | rt640x64.sys |
| Legal copyright | Copyright (C) 2016 Realtek Semicondu.. |
| Product version | 10.012.1007.2016 |
| File version | 10.012.1007.2016 |
Digital signatures [?]
rt640x64.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Realtek Semiconductor Corp. |
| Certificate issuer name | DigiCert EV Code Signing CA |
| Certificate serial number | 0320be3eb866526927f999b97b04346e |
VirusTotal report
None of the 55 anti-virus programs at VirusTotal detected the rt640x64.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 39fc08be0fbcbf40a67c22ffb671a96f |
| SHA256 | b9b942a0aef03e4e9d4a61c9f042cdc97bad98912369cd0e0d8b0ffc08d124a3 |
What will you do with rt640x64.sys?
To help other users, please let us know what you will do with rt640x64.sys:
What did other users do?
The poll result listed below shows what users chose to do with rt640x64.sys. 57% have voted for removal. Based on votes from 7 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with rt640x64.sys. Only 7 users has voted so far so it does not offer a high degree of confidence.
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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