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Disk Optimizer. How to remove? (Uninstall guide)

removal by Linas Kiguolis - -   Also known as DiskOptimizer | Type: Spyware

Disk Optimizer is a rogue disk defragmenter and computer optimization program that deliberately reports fake system and hard drive errors to scare the user of the infected computer onto thinking that his computer is infected or has numerous critical errors. The rogue program states that these errors may cause data loss and even system crash. These problems, according to malware, won’t be fixed until you purchase Disk Optimizer. This is a typical scheme used by scammers to steal money from inexpierenced users. If you find that your computer is infected with this rogue program, please use the removal instructions below to remove Disk Optimizer from your computer manually or with an automatic removal tool.

When you attempt to run some programs on your computer, you will get a fake error message instead of the program. Disk Optimizer blocks other programs and states that there had to be terminated because of a critical hard drive error. The fake error message reads:

Windows detected a hard drive problem.
A hard drive error occurred while starting the application.

What is more, Disk Optimizer will display fake error messages saying that your hard drive is missing and that some of your data can not be indexed. Here are some of the fake alerts you may see while your computer is infected with this scareware:

Windows Disk Diagnostics
Windows detected a hard disk error.
A problem with the hard drive sectors has been detected. It is recommended to download the following sertified software to fix the detected hard drive problems. Do you want to download recommended software?

Activation Reminder
Good Memory Activation
Advanced module activation required to fix detected errors and performance issues. Please purchase Advanced Module license to activate this software and enable all features.

Low Disk Space
You are running very low disk space on Local Disk (C:).

Windows – No Disk
Exception Processing Message 0x0000013

All this information is false. As soon as you notice Disk Optimizer on your computer, its warnings or alerts issued, pay attention because you definitely have malware installed. Remove this malware using automatic removal tool for Disk Optimizer. You can delete its files manually but additionally you need to scan your computer with anti-spyware software to make sure that there are no other malware installed on your computer.

The latest parasite names used by FakeHDD:
[newest id=”fakehdd”]

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Reimage (remover) Happiness
Reimage (remover) Happiness
Compatible with Microsoft Windows Compatible with OS X
What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Disk Optimizer. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

Note: Manual assistance required means that one or all of removers were unable to remove parasite without some manual intervention, please read manual removal instructions below.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.
Disk Optimizer snapshot
Disk Optimizer

Disk Optimizer manual removal:

Kill processes:

Delete registry values:
HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionRun "jd25gfjee4we"

Unregister DLLs:

Delete files:


Delete directories:
C:Documents and SettingsAll UsersApplication Data[random].exe

C:Documents and SettingsAll UsersApplication Data[random].dll

About the author

Linas Kiguolis
Linas Kiguolis - Expert in social media

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