What is tpsacpi.sys?
tpsacpi.sys is part of TPS Firmware Extension Device Driver and developed by TPS Corporation according to the tpsacpi.sys version information.
tpsacpi.sys's description is "TPS Firmware Extension Device Driver"
tpsacpi.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about tpsacpi.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 tpsacpi.sys:
| Property | Value |
|---|---|
| Product name | TPS Firmware Extension Device Driver |
| Company name | TPS Corporation |
| File description | TPS Firmware Extension Device Driver |
| Internal name | tpsacpi.sys |
| Original filename | tpsacpi.sys |
| Legal copyright | Copyright (C) 2005-2007 TPS Corporation |
| Product version | 1.00.00.0004 |
| File version | 1.00.00.0004 built by: WinDDK |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | TPS Firmware Extension Device Driver |
| Company name | TPS Corporation |
| File description | TPS Firmware Extension Device Driver |
| Internal name | tpsacpi.sys |
| Original filename | tpsacpi.sys |
| Legal copyright | Copyright (C) 2005-2007 TPS Corporat.. |
| Product version | 1.00.00.0004 |
| File version | 1.00.00.0004 built by: WinDDK |
Digital signatures [?]
The verification of tpsacpi.sys's digital signature failed.
| Property | Value |
|---|---|
| Signer name | Shenzhen Topstar Digital Network Technologies Co.,LTD |
| Certificate issuer name | VeriSign Class 3 Code Signing 2004 CA |
| Certificate serial number | 3e72bdfafae96ad55a8588211f0ffb60 |
VirusTotal report
None of the 41 anti-virus programs at VirusTotal detected the tpsacpi.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 04cc2b51ec511e96f38d3ac82e122495 |
| SHA256 | a87dc4774cffcca2b8aa64d9ed04e8ec6e19de93026a9567ad77e5ce88d5b4dc |
What will you do with tpsacpi.sys?
To help other users, please let us know what you will do with tpsacpi.sys:
What did other users do?
The poll result listed below shows what users chose to do with tpsacpi.sys. 13% have voted for removal. Based on votes from 8 users.
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.
No comments posted yet.