What is Dc40.exe?
Dc40.exe is part of Skype and developed by Skype Technologies S.A. according to the Dc40.exe version information.
Dc40.exe's description is "Skype "
Dc40.exe is digitally signed by Skype Software Sarl.
Dc40.exe is usually located in the 'C:\Windows\TEMP\' 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 Dc40.exe:
| Property | Value |
|---|---|
| Product name | Skype |
| Company name | Skype Technologies S.A. |
| File description | Skype |
| Internal name | SkypeSetup.exe |
| Original filename | SkypeSetup.exe |
| Legal copyright | (c) Skype Technologies S.A. |
| Product version | 7.0 |
| File version | 7.0.0.102 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Skype |
| Company name | Skype Technologies S.A. |
| File description | Skype |
| Internal name | SkypeSetup.exe |
| Original filename | SkypeSetup.exe |
| Legal copyright | (c) Skype Technologies S.A. |
| Product version | 7.0 |
| File version | 7.0.0.102 |
Digital signatures [?]
Dc40.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Skype Software Sarl |
| Certificate issuer name | Microsoft Code Signing PCA |
| Certificate serial number | 33000000ce0cbeeab1282324420001000000ce |
Filename variants
Dc40.exe may also use other filenames. The most common variants are listed below:
- SKY2A69.tmp
- SKYAE96.tmp
- SkypeSetup.exe
Folder name variants
Dc40.exe may also be located in other folders than C:\Windows\TEMP\. The most common variants are listed below:
- c:\RECYCLER\S-1-5-21-291829523-1022168665-3695957116-500\
- c:\users\%USERNAME%\appdata\local\temp\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 9a3c172f6f597c1076a66987262a6038 |
| SHA256 | d54cb7d5f01e4d2e34b15b08581aef3e8cf5d2b6a233017d75a80c9fbdae1be0 |
Error Messages
These are some of the error messages that can appear related to dc40.exe:
dc40.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
dc40.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
Skype has stopped working.
End Program - dc40.exe. This program is not responding.
dc40.exe is not a valid Win32 application.
dc40.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with Dc40.exe?
To help other users, please let us know what you will do with Dc40.exe:
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.
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