What is tppwr.sys?
tppwr.sys is part of IBM ThinkPad Utility and developed by IBM Corp. according to the tppwr.sys version information.
tppwr.sys's description is "IBM ThinkPad Power Management Device Driver"
tppwr.sys is usually located in the 'C:\WINDOWS\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about tppwr.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 tppwr.sys:
| Property | Value |
|---|---|
| Product name | IBM ThinkPad Utility |
| Company name | IBM Corp. |
| File description | IBM ThinkPad Power Management Device Driver |
| Internal name | IBM ThinkPad Power Management Device Driver |
| Original filename | TPPWR |
| Comments | IBM ThinkPad Power Management Device Driver |
| Legal copyright | Copyright (C) IBM Corp. 1997,2002. |
| Product version | 1, 0, 0, 0 |
| File version | 1, 0, 0, 0 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | IBM ThinkPad Utility |
| Company name | IBM Corp. |
| File description | IBM ThinkPad Power Management Device.. |
| Internal name | IBM ThinkPad Power Management Device.. |
| Original filename | TPPWR |
| Comments | IBM ThinkPad Power Management Device.. |
| Legal copyright | Copyright (C) IBM Corp. 1997,2002. |
| Product version | 1, 0, 0, 0 |
| File version | 1, 0, 0, 0 |
Digital signatures [?]
tppwr.sys is not signed.
VirusTotal report
None of the 47 anti-virus programs at VirusTotal detected the tppwr.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | c10b74cf569d39594e170734db590661 |
| SHA256 | 134890d6fae83fa38f8eea3b72ec0e12778d6e15c7605758d9933aa4a945e755 |
What will you do with tppwr.sys?
To help other users, please let us know what you will do with tppwr.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.
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.