What is SmartDefrag.exe?
SmartDefrag.exe is part of Smart Defrag and developed by IObit according to the SmartDefrag.exe version information.
SmartDefrag.exe's description is "Smart Defrag v3"
SmartDefrag.exe is digitally signed by IObit Information Technology.
SmartDefrag.exe is usually located in the 'C:\Program Files (x86)\IObit\Smart Defrag 3\' folder.
Some of the anti-virus scanners at VirusTotal detected SmartDefrag.exe.
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 SmartDefrag.exe:
| Property | Value |
|---|---|
| Product name | Smart Defrag |
| Company name | IObit |
| File description | Smart Defrag v3 |
| Original filename | SmartDefrag.exe |
| Legal copyright | Copyright© 2005-2014 |
| Legal trademark | IObit |
| Product version | 3.3.0 |
| File version | 3.3.0.369 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Smart Defrag |
| Company name | IObit |
| File description | Smart Defrag v3 |
| Original filename | SmartDefrag.exe |
| Legal copyright | Copyright© 2005-2014 |
| Legal trademark | IObit |
| Product version | 3.3.0 |
| File version | 3.3.0.369 |
Digital signatures [?]
SmartDefrag.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | IObit Information Technology |
| Certificate issuer name | VeriSign Class 3 Code Signing 2010 CA |
| Certificate serial number | 11cadaf29da4c3cb113bf1877b120103 |
VirusTotal report
1 of the 56 anti-virus programs at VirusTotal detected the SmartDefrag.exe file. That's a 2% detection rate.
| Scanner | Detection Name |
|---|---|
| GData | Win32.Adware.iObit.A |
Folder name variants
SmartDefrag.exe may also be located in other folders than C:\Program Files (x86)\IObit\Smart Defrag 3\. The most common variants are listed below:
- C:\Program Files\IObit\Smart Defrag 3\
Hashes [?]
| Property | Value |
|---|---|
| MD5 | f0a2a55e8b51622794b0d7a9502cff6c |
| SHA256 | d924f10d6c7390de86a9b4296600ad108da503586d13414aef52794b43d800c0 |
Error Messages
These are some of the error messages that can appear related to smartdefrag.exe:
smartdefrag.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
smartdefrag.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.
Smart Defrag v3 has stopped working.
End Program - smartdefrag.exe. This program is not responding.
smartdefrag.exe is not a valid Win32 application.
smartdefrag.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with the file?
To help other users, please let us know what you will do with the file:
What did other users do?
The poll result listed below shows what users chose to do with the file. 43% have voted for removal. Based on votes from 7 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with the file. Only 7 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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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.