What is ctiaio64.sys?
ctiaio64.sys is part of CtiAIo64 Driver Version 1.1 and developed by Creative Technology Innovation Co., LTd. according to the ctiaio64.sys version information.
ctiaio64.sys's description is "CTIA IO driver"
ctiaio64.sys is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
ctiaio64.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 ctiaio64.sys:
| Property | Value |
|---|---|
| Product name | CtiAIo64 Driver Version 1.1 |
| Company name | Creative Technology Innovation Co., LTd. |
| File description | CTIA IO driver |
| Internal name | CtiAIo64.sys |
| Original filename | CtiAIo64.sys |
| Legal copyright | Copyright (c) 2021 CTI |
| Product version | 1.1A x64 |
| File version | 1.1A x64 built by: WinDDK |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | CtiAIo64 Driver Version 1.1 |
| Company name | Creative Technology Innovation Co., .. |
| File description | CTIA IO driver |
| Internal name | CtiAIo64.sys |
| Original filename | CtiAIo64.sys |
| Legal copyright | Copyright (c) 2021 CTI |
| Product version | 1.1A x64 |
| File version | 1.1A x64 built by: WinDDK |
Digital signatures [?]
ctiaio64.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Windows Hardware Compatibility Publisher |
| Certificate issuer name | Microsoft Windows Third Party Component CA 2014 |
| Certificate serial number | 330000004de597a775e3157f7b00000000004d |
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 52aada865396c4783bd26f57c6a7c505 |
| SHA256 | e97cd3046c6e6838cdc7d8a5e428aa0cbd377d26a8e0a958d9a84150ed2f5b78 |
What will you do with ctiaio64.sys?
To help other users, please let us know what you will do with ctiaio64.sys:
What did other users do?
The poll result listed below shows what users chose to do with ctiaio64.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.
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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.