What is caplptn.sys?
caplptn.sys is part of Canon Advanced Printing Technology and developed by CANON INC. according to the caplptn.sys version information.
caplptn.sys's description is "Canon Advanced Printing Technology Parallel Port Driver"
caplptn.sys is digitally signed by Microsoft Windows Hardware Compatibility Publisher.
caplptn.sys is usually located in the 'c:\windows\system32\drivers\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about caplptn.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 caplptn.sys:
| Property | Value |
|---|---|
| Product name | Canon Advanced Printing Technology |
| Company name | CANON INC. |
| File description | Canon Advanced Printing Technology Parallel Port Driver |
| Internal name | CAPLPTN |
| Original filename | CAPLPTN.SYS |
| Legal copyright | Copyright CANON INC. 1998-2001 |
| Product version | 1.00.1.011 |
| File version | 1.00.1.011 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Canon Advanced Printing Technology |
| Company name | CANON INC. |
| File description | Canon Advanced Printing Technology P.. |
| Internal name | CAPLPTN |
| Original filename | CAPLPTN.SYS |
| Legal copyright | Copyright CANON INC. 1998-2001 |
| Product version | 1.00.1.011 |
| File version | 1.00.1.011 |
Digital signatures [?]
caplptn.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Windows Hardware Compatibility Publisher |
| Certificate issuer name | Microsoft Windows Hardware Compatibility |
| Certificate serial number | 6a0b994fc000eeaa11d64e4bf1626be2 |
VirusTotal report
None of the 54 anti-virus programs at VirusTotal detected the caplptn.sys file.
Folder name variants
caplptn.sys may also be located in other folders than c:\windows\system32\drivers\. The most common variants are listed below:
- d:\windows\system32\drivers\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | f210e3b0fc9e4ba24ef682b18b0b2ea1 |
| SHA256 | a33ab720b4da650f6785bab30db6a0da63690b7183e9d17089d95f554c5ce731 |
What will you do with caplptn.sys?
To help other users, please let us know what you will do with caplptn.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.
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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.