What is udhisapi.dll?
udhisapi.dll is part of Microsoft® Windows® Operating System and developed by Microsoft Corporation according to the udhisapi.dll version information.
udhisapi.dll's description is "UPnP Device Host ISAPI Extension"
udhisapi.dll is digitally signed by Microsoft Windows Publisher.
udhisapi.dll is usually located in the 'c:\Documents and Settings\LocalService\Application Data\Microsoft\UPnP Device Host\upnphost\' 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 udhisapi.dll:
| Property | Value |
|---|---|
| Product name | Microsoft® Windows® Operating System |
| Company name | Microsoft Corporation |
| File description | UPnP Device Host ISAPI Extension |
| Internal name | udhisapi.dll |
| Original filename | udhisapi.dll |
| Legal copyright | © Microsoft Corporation. All rights reserved. |
| Product version | 5.1.2600.2180 |
| File version | 5.1.2600.2180 (xpsp_sp2_rtm.040803-2158) |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Microsoft® Windows® Operating System |
| Company name | Microsoft Corporation |
| File description | UPnP Device Host ISAPI Extension |
| Internal name | udhisapi.dll |
| Original filename | udhisapi.dll |
| Legal copyright | © Microsoft Corporation. All rights.. |
| Product version | 5.1.2600.2180 |
| File version | 5.1.2600.2180 (xpsp_sp2_rtm.040803-2.. |
Digital signatures [?]
udhisapi.dll has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Microsoft Windows Publisher |
| Certificate issuer name | Microsoft Windows Verification Intermediate PCA |
| Certificate serial number | 6113452f000000000036 |
Filename variants
udhisapi.dll may also use other filenames. The most common variants are listed below:
- A0000371.dll
Folder name variants
udhisapi.dll may also be located in other folders than c:\Documents and Settings\LocalService\Application Data\Microsoft\UPnP Device Host\upnphost\. The most common variants are listed below:
- c:\System Volume Information\_restore{9B9BDFEE-C115-4E22-B0B6-644D77E463AC}\RP10\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 1a92ebc2e9166547cb699be6f33b4073 |
| SHA256 | 9f0ca3bd299558be2291601fee2662bafbe58dc6f63c7310f72ea268781d1436 |
What will you do with udhisapi.dll?
To help other users, please let us know what you will do with udhisapi.dll:
What did other users do?
The poll result listed below shows what users chose to do with udhisapi.dll. 64% have voted for removal. Based on votes from 14 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with udhisapi.dll. Only 14 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.