What is CCleaner.exe?
CCleaner.exe is part of CCleaner and developed by Piriform Software Ltd according to the CCleaner.exe version information.
CCleaner.exe's description is "CCleaner"
CCleaner.exe is digitally signed by PIRIFORM SOFTWARE LIMITED.
CCleaner.exe is usually located in the 'C:\Program Files\CCleaner\' 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 CCleaner.exe:
| Property | Value |
|---|---|
| Product name | CCleaner |
| Company name | Piriform Software Ltd |
| File description | CCleaner |
| Internal name | ccleaner |
| Original filename | ccleaner.exe |
| Comments | CCleaner |
| Legal copyright | Copyright © 2005-2022 Piriform Software Ltd |
| Product version | 6.05.0.10110 |
| File version | 6.05.0.10110 |
| Special build | Spec |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | CCleaner |
| Company name | Piriform Software Ltd |
| File description | CCleaner |
| Internal name | ccleaner |
| Original filename | ccleaner.exe |
| Comments | CCleaner |
| Legal copyright | Copyright © 2005-2022 Piriform So.. |
| Product version | 6.05.0.10110 |
| File version | 6.05.0.10110 |
| Special build | Spec |
Digital signatures [?]
CCleaner.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | PIRIFORM SOFTWARE LIMITED |
| Certificate issuer name | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 |
| Certificate serial number | 0575e1f7ec9bd8a67a3f6189c63e97bb |
Folder name variants
CCleaner.exe may also be located in other folders than C:\Program Files\CCleaner\. The most common variants are listed below:
- c:\users\%USERNAME%\downloads\windows_repair_toolbox\downloads\ccleaner\
Other files also named CCleaner.exe
CCleaner.exe (15 votes)
Hashes [?]
| Property | Value |
|---|---|
| MD5 | c8180b398e775d0e19614c12bf79480c |
| SHA256 | 27c6608be9dbb070615dca45d3434de3cdb216ee0f5fca22a01dd354845f1372 |
Error Messages
These are some of the error messages that can appear related to ccleaner.exe:
ccleaner.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
ccleaner.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.
CCleaner has stopped working.
End Program - ccleaner.exe. This program is not responding.
ccleaner.exe is not a valid Win32 application.
ccleaner.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with CCleaner.exe?
To help other users, please let us know what you will do with CCleaner.exe:
What did other users do?
The poll result listed below shows what users chose to do with CCleaner.exe. 0% have voted for removal. Based on votes from 1 user.
| Votes | |||
|---|---|---|---|
| Keep | 100 % | 1 | |
| Remove | 0 % | 0 |
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 ;)
Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/2008/2016/2019/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.
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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.