What is perfectregoptimizer.exe?
perfectregoptimizer.exe is part of Perfect Registry Optimizer and developed by Perfect Registry Optimizer according to the perfectregoptimizer.exe version information.
perfectregoptimizer.exe's description is "Perfect Registry Optimizer Setup "
perfectregoptimizer.exe is usually located in the 'c:\downloads\' folder.
Some of the anti-virus scanners at VirusTotal detected perfectregoptimizer.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 perfectregoptimizer.exe:
| Property | Value |
|---|---|
| Product name | Perfect Registry Optimizer |
| Company name | Perfect Registry Optimizer |
| File description | Perfect Registry Optimizer Setup |
| Comments | This installation was built with Inno Setup. |
| Legal copyright | Copyright © 2017-2017 Perfect Registry Optimizer |
| Product version | 1.0 |
| File version |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Perfect Registry Optimizer .. |
| Company name | Perfect Registry Optimizer .. |
| File description | Perfect Registry Optimizer Setup .. |
| Comments | This installation was built with Inn.. |
| Legal copyright | Copyright © 2017-2017 Perfect Regis.. |
| Product version | 1.0 .. |
| File version |
Digital signatures [?]
perfectregoptimizer.exe is not signed.
VirusTotal report
26 of the 67 anti-virus programs at VirusTotal detected the perfectregoptimizer.exe file. That's a 39% detection rate.
| Scanner | Detection Name |
|---|---|
| AegisLab | Ml.Attribute.Gen!c |
| Arcabit | Trojan.Generic.D1D78222 |
| AVG | FileRepMetagen [Malware] |
| Avira | PUA/PerfectRegOptimizer.A |
| BitDefender | Trojan.GenericKD.30900770 |
| CAT-QuickHeal | Trojan.Lodi |
| Cyren | W32/Deceptor.RIWN-4899 |
| Emsisoft | Trojan.GenericKD.30900770 (B) |
| ESET-NOD32 | a variant of MSIL/RegProCleaner.A potentially unwanted |
| F-Secure | Trojan.GenericKD.30900770 |
| Fortinet | MSIL/Decept.A!tr |
| GData | Trojan.GenericKD.30900770 |
| K7AntiVirus | Riskware ( dec001991 ) |
| K7GW | Riskware ( dec001991 ) |
| Malwarebytes | PUP.Optional.PerfectRegistryOptimizer |
| MAX | malware (ai score=95) |
| McAfee | Artemis!80864CCB22B6 |
| McAfee-GW-Edition | BehavesLike.Win32.AdwareFileTour.vc |
| Microsoft | Misleading:Win32/Lodi |
| MicroWorld-eScan | Trojan.GenericKD.30900770 |
| Panda | PUP/OptimizerPro |
| Sophos | Troj/Decept-NE |
| Symantec | Trojan.Gen.2 |
| TrendMicro | TROJ_GEN.R002C0OF118 |
| TrendMicro-HouseCall | TROJ_GEN.R002C0OF118 |
| Webroot | W32.Malware.Gen |
perfectregoptimizer.exe removal instructions
The instructions below shows how to remove perfectregoptimizer.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the perfectregoptimizer.exe file for removal, restart your computer and scan it again to verify that perfectregoptimizer.exe has been successfully removed. Here are the removal instructions in more detail:
- Download and install FreeFixer: http://www.freefixer.com/download.html
- Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
- When the scan is finished, locate perfectregoptimizer.exe in the scan result and tick the checkbox next to the perfectregoptimizer.exe file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate perfectregoptimizer.exe in the scan result.
c:\downloads\perfectregoptimizer.exe 
- Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the perfectregoptimizer.exe file.
- Restart your computer.
- Start FreeFixer and scan your computer again. If perfectregoptimizer.exe still remains in the scan result, proceed with the next step. If perfectregoptimizer.exe is gone from the scan result you're done.
- If perfectregoptimizer.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
- Restart your computer.
- Start FreeFixer and scan your computer again. Verify that perfectregoptimizer.exe no longer appear in the scan result.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 80864ccb22b6b7fdd4dea0e047f2361f |
| SHA256 | 1ec94dba28c8f28fa968825a15442c915a66d1b96dbed84704eda3faa768f9d5 |
Error Messages
These are some of the error messages that can appear related to perfectregoptimizer.exe:
perfectregoptimizer.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
perfectregoptimizer.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.
Perfect Registry Optimizer Setup has stopped working.
End Program - perfectregoptimizer.exe. This program is not responding.
perfectregoptimizer.exe is not a valid Win32 application.
perfectregoptimizer.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:
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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