Guide to Remove Win32/Small.CA Virus from Your Computer

Win32/Small.CA screenshot

Win32/Small.CA is a malicious Trojan virus that installs into your computer secretly. When your machine is being infected with Win32/Small.CA, a lot of troubles would appear. At the beginning, the speed of your system would obviously slow. At the same time, it would degrade the performance of your computer. Moreover, Win32/Small.CA has the ability to download malicious software without your permission. These software increase the risk of being attacked by remote hijackers. With the help of Win32/Small.CA , hijacker is able to steal your vital data such as your passwords, online banking accounts, credit card information etc. Besides, Win32/Small.CA harasses you with numerous pop-up advertisements. When you search on the Internet, these annoying advertisements keep appearing on the screen, deprive you of visiting the websites normally.

What you should know about Win32/Small.CA.

1. Win32/Small.CA slows down users’system speed，degrades the performance of your computer.
2. Win32/Small.CA installs malicious software without users’ permission.
3. Win32/Small.CA enables online hacker to access to computers to steal personal information.
4. Win32/Small.CA harasses you with pop-up advertisements.
5. Win32/Small.CA may infect other computer when you share files or send e-mail to other users.

How can Win32/Small.CA to be removed once for all?

 
Having realized the dangerous, you need to take measures to solve the problems. You are not supposed to use your antivirus software to get rid of it. When facing Win32/Small.CA virus, your security program can not help. Thus, we highly suggest you to use manual removal to eliminate it. To be frank, manual removal is the most effective way.

Get Rid of Win32/Small.CA manually and completely

1. Press CTRL+ALT+DELETE to open the Windows Task Manager.

2. Click on the "Processes" tab, find and click the Win32/Small.CA programs, then select "End Process" button.

3. Navigate to directory and delete the infected files.

%AppData%\\.exe
%AppData%\p1.exe
%CommonAppData%\.

4. Click "Start" button and type "regedit" into the box and press the "Enter" key

5. When the Registry Editor is open, search for the registry keys and select "Delete."

HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = C:\WINDOWS\Network Diagnostic\
HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\shelliconoverlayidentifiers\
HKEY_CURRENT_USER\Software\Classes\.exe\shell\open\command "(Default)" = "%LocalAppData%\<random 3 chars>.exe" -a "%1" %*
HKEY_CLASSES_ROOT\<random>
HKEY_CURRENT_USER\Software\Classes\<random> "(Default)" = 'Application'
HKEY_CURRENT_USER\Software\Classes\<random>\DefaultIcon "(Default)" = '%1'


Tips: 

Please be careful while removing files and registry entries from your system. Any mistaken operation can lead to system crash and data loss. That dealing with system file needs sufficient computer skills to locate the correct files and get them removed. If you are not a computer literate or not so confident to do it by yourself, please click and get an instant help from expert here.