What is sahdad64.sys?
sahdad64.sys is developed by Sonic Solutions according to the sahdad64.sys version information.
sahdad64.sys's description is "Disk Filter Driver"
sahdad64.sys is digitally signed by Sonic Solutions.
sahdad64.sys is usually located in the 'C:\Windows\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about sahdad64.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 sahdad64.sys:
| Property | Value |
|---|---|
| Company name | Sonic Solutions |
| File description | Disk Filter Driver |
| Internal name | saibia32.sys |
| Original filename | saibia32.sys |
| Legal copyright | Sonic Solutions |
| Product version | 1.0.0000.0 |
| File version | 2.00.37a |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Company name | Sonic Solutions |
| File description | Disk Filter Driver |
| Internal name | saibia32.sys |
| Original filename | saibia32.sys |
| Legal copyright | Sonic Solutions |
| Product version | 1.0.0000.0 |
| File version | 2.00.37a |
Digital signatures [?]
sahdad64.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Sonic Solutions |
| Certificate issuer name | VeriSign Class 3 Code Signing 2004 CA |
| Certificate serial number | 0399b87642429c12476f31b256113bf9 |
VirusTotal report
None of the 43 anti-virus programs at VirusTotal detected the sahdad64.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 27db9153d259d632d15483deeab799ed |
| SHA256 | ac2c54d8ecf93484de0c14e6966c3bcf3ef315cd4f54a6343c34159ec5f2ffac |
What will you do with sahdad64.sys?
To help other users, please let us know what you will do with sahdad64.sys:
What did other users do?
The poll result listed below shows what users chose to do with sahdad64.sys. 75% have voted for removal. Based on votes from 4 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with sahdad64.sys. Only 4 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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If you have questions, feedback on FreeFixer or the freefixer.com website, need help analyzing FreeFixer's scan result or just want to say hello, please contact me. You can find my email address at the contact page.
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.