Remove Security Shield (SecurityShield) as Nothings is better than False

No protection is better than false protection, so how to treat Security Shield (SecurityShield), if the program pretending to protect computer systems badly affects them.  The harm caused by the false protector is obviously intentional as many malicious acts are followed by alert accusing imaginary viruses or random virus names for that.
For instance, when trying to save changes in text document, users might experience freeze of the editor, e.g. MS Word. Then the alert is shown to accuse particular virus in being embedded into the ext editor code and causing its inability to save entered text.
The above is an example and is not always relevant, so that other programs might be blocked in your case.  Get rid of Security Shield to let other software run. Removal of Security Shield and free scan are provided by the virus remover available for download right here. 

Security Shield (SecurityShield) screenshot:

Security Shield remover:

Download Security Shield Removal Tool

Remove PCoptomizer 2010 as a “versatile” counterfeit

PCoptomizer 2010 (PC Optomizer 2010) represents another group of aggressively advertised programs that pretend to provide a wide range of features. The spyware hails from the  same originator as PrivacyGuard2010 and differs  from the above program only slightly. Furthermore, there are no differences one can detect in the popups generated by both applications, name not taken into account. However, in terms of propagation methods applied both applications differ considerably, and different tactics are applied to prevent PCoptomizer 2010 removal.
Click here to initiate free system inspection and get rid of PCoptomizer 2010, as well as exterminate other malicious programs  as detected by the scanning tool.

PCoptomizer 2010 screenshot:

PCoptomizer 2010 removal tool:

 Download PCoptomizer 2010 Remover

PCoptomizer 2010 manual removal guide:

Delete PCoptomizer 2010 files:

c:\Documents and Settings\All Users\Desktop\PCoptimizer 2010.lnk
c:\Documents and Settings\All Users\Start Menu\Programs\PCoptimizer 2010\
c:\Documents and Settings\All Users\Start Menu\Programs\PCoptimizer 2010\PCoptimizer 2010.lnk
c:\Program Files\PC\
c:\Program Files\PC\PCoptimizer 2010\
c:\Program Files\PC\PCoptimizer 2010\1.ico
c:\Program Files\PC\PCoptimizer 2010\PCoptimizer2010.exe
c:\WINDOWS\Tasks\At1.job 

Delete PCoptomizer 2010 registry entries:

HKEY_CURRENT_USER\Software\PC
HKEY_CURRENT_USER\Software\PC\PCoptimizer 2010
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run "Protect"
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Protection

Remove Hard Drive Diagnostic and the malicious programs assisting it

The way the program is installed tells lot. Hard Drive Diagnostic  is typically uploaded by a backdoor agent or rather upon its request to  the preset website  with malicious code and then the code of contacted website drops the adware. If the website is banned, hackers try to install a re-router at the website to redirect the backdoor request from the banned website to the website able to act. That is just an example of a dirty approach to the program distribution.
Get rid of Hard Drive Diagnostic and its installers. The fact that the adware is spread by backdoor installer does not exclude the option of its distribution in other ways. For example, the adware is available from fake online disk scanner and other websites that suggest it as a legitimate disk defragmenter.
Click here to perform Hard Drive Diagnostic removal, because allowing the adware to run is a risk of computer disordering and collapse. This goes without saying that the program is a not inclined to detect security issues.

Hard Drive Diagnostic screenshot:

Hard Drive Diagnostic removal tool:

Download Hard Drive Diagnostic Remover

Hard Drive Diagnostic manual removal guide:

Delete Hard Drive Diagnostic files:

%Temp%\[SET OF RANDOM CHARACTERS]
%Temp%\[SET OF RANDOM CHARACTERS].exe
%Temp%\dfrg
%Temp%\dfrgr
%Temp%\[SET OF RANDOM CHARACTERS].dll
%UserProfile%\Desktop\HDD Control.lnk
%UserProfile%\Start Menu\Programs\Hard Drive Diagnostic\
%UserProfile%\Start Menu\Programs\Hard Drive Diagnostic\Hard Drive Diagnostic.lnk
%UserProfile%\Start Menu\Programs\Hard Drive Diagnostic\Uninstall Hard Drive Diagnostic.lnk

Delete Hard Drive Diagnostic registry entries:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “[SET OF RANDOM CHARACTERS]”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “[SET OF RANDOM CHARACTERS].exe”

Remove Privacy Guard 2010 as Its Name Is Just the Opposite of Its Essence

Privacy Guard 2010 is another program bearing attractive name that promises to protect computer system it is installed on. However, the program, ignoring privacy issues that might arise when using PC,   disables a range of legitimate software and resets system configuration to be authorized to show its alerts and nag screens   following the schedule given by hackers. 
Removal of Privacy Guard 2010 will let useful software fulfill its task and satisfy user’s needs and desires.  Deletion of the program is requires its literal deletion, for the regular way of software uninstalling will not do for tricky software.
Once the adware is installed, no matter whether by user or rogue mediator, it suggests user to restart PC.   After the restart,  it welcomes the user with alert inviting to activate Protect Mode. The invitation is obligatory as there is no choice with only OK button to click in the popup.
Click here to activate free scanner and get rid of Privacy Guard 2010, as well as other programs that attempt to trick users and harm computer systems.

Privacy Guard 2010 screenshot:

Privacy Guard 2010 removal tool:

 Download Privacy Guard 2010 Remover

Privacy Guard 2010 manual removal guide:

Delete Privacy Guard 2010 files:

c:\Documents and Settings\All Users\Desktop\PrivacyGuard 2010.lnk
C:\Documents and Settings\All Users\Start Menu\Programs\PrivacyGuard 2010\
c:\Documents and Settings\All Users\Start Menu\Programs\PrivacyGuard 2010\PrivacyGuard 2010.lnk
c:\Program Files\PC\
c:\Program Files\PC\PrivacyGuard 2010\
c:\Program Files\PC\PrivacyGuard 2010\1.ico
c:\Program Files\PC\PrivacyGuard 2010\PrivacyGuard2010.exe
c:\WINDOWS\Tasks\At1.job

Delete Privacy Guard 2010 registry entries:

HKEY_CURRENT_USER\Software\PC
HKEY_CURRENT_USER\Software\PC\PrivacyGuard 2010
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Protection
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run “Protect”

Remove Avtain.com rogue software gateway

Avtain.com website is one of the gateways used to drop rogue program that significantly restricts computer system in its features and may corrupt particular software and data. Other methods of the rogue program propagation employ trojans and worms as dropping agents that directly introduce it.
Agent  similar to the above trojans and worms is used  to  send users to the website. Its mission may also include other tasks and therefore its intervention should not be tolerated. To get rid of Avtain.com mediator, click here.  The link provides versatile remedy that will also perform the removal of Avtain.com related rogue program, if necessary.

Avtain.com screenshot:

Avtain.com removal tool:

 

Download Avtain.com Remover

Remove Disc Doctor as Your PC Deserves Better Kind of Optimization

Pretending to be defragmenter and system registry editor with extra features should be very profitable as hackers doubled their effort in cloning the adware of this kind. Just in two months up to twenty clones have been detected and the frequency is still increasing. Removal of Disc Doctor (DiscDoctor) is advised to get rid of pretended system optimization services and annoying impact of the adware.
Your PC  is not that hopeless as the bogus optimizers state. In particular, the applications are likely to be quite ready to run as when they fail to start and the adware says the failure has been caused by hard drive error, it is the trickery as the fake optimization tool prevents applications from running.
Get rid of  Disc Doctor or any other clone in the adware family, as well as other kind of viruses, following this link. 

Disc Doctor screenshot:

Disc Doctor Removal Tool:

Download Disc Doctor remover

Disc Doctor manual removal guide:

Delete Disc Doctor files:

 %Temp%\.bin
%Temp%\
%Temp%\.exe
%Temp%\dfrg
%Temp%\dfrgr
%Temp%\.dll
%Temp%\.exe
%Temp%\Windows Update.exe
%UserProfile%\Desktop\Disk Doctor.lnk
%UserProfile%\Start Menu\Programs\Disk Doctor\
%UserProfile%\Start Menu\Programs\Disk Doctor\Disk Doctor.lnk
%UserProfile%\Start Menu\Programs\Disk Doctor\Uninstall Disk Doctor.lnk

Delete Disc Doctor registry entries:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ""
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ".exe"

WinDefragmenter Removal Information

A few new alerts, as compared to fake optimizers  which spreading campaign has been launched before the adware in question, is the main visible for users refreshment, name not taken into account, of the adware that popups up nag screens titled Win Defragmenter (WinDefragmenter) and pretends to be the same-name system optimizer. In reality, it is a remake of WinDefrag, and, in its turn, WinDefrag is a remake of Win HDD. The sequence can be extended up to dozen of names.  The fact that the program is cloned with new names without new features is a proof that Win Defragmenter removal is necessary as you are dealing with deceptive program.
In addition, it is a program that harms, no matter that the harm is temporary. Or even due to  the harm inconstant nature you need to get rid  of Win Defragmenter so that you will have no other issues  caused by the adware to fix once it is gone.
Click here to get a comprehensive security software product to delete any fake optimizer and fix other security problems.

WinDefragmenter screenshot:

WinDefragmenter removal tool:

Download WinDefragmenter Remover

WinDefragmenter manual removal guide:

Delete WinDefragmenter files:

%Temp%\[SET OF RANDOM CHARACTERS]
%Temp%\[SET OF RANDOM CHARACTERS].exe
%Temp%\dfrg
%Temp%\dfrgr
%Temp%\[SET OF RANDOM CHARACTERS].dll
%UserProfile%\Desktop\HDD Control.lnk
%UserProfile%\Start Menu\Programs\Win Defragmenter\
%UserProfile%\Start Menu\Programs\Win Defragmenter\Win Defragmenter.lnk
%UserProfile%\Start Menu\Programs\Win Defragmenter\Uninstall Win Defragmenter.lnk

Delete WinDefragmenter  registry entries:

HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “[SET OF RANDOM CHARACTERS]”
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “[SET OF RANDOM CHARACTERS].exe”