I am having difficulty in my web session due to automatic redirection of the search results to PUA.TweakBitPCSpeedUp. I am facing this problem since last couple of days and error messages appears on the screen when I try to access any web page of my choice. I detected some unknown extension in the Chrome, so I tried to uninstall it but didn’t succeed. Now I am feeling helpless, will you please help me to get rid of PUA.TweakBitPCSpeedUp completely? What should I need to do now to get my default settings back?

What Will PUA.TweakBitPCSpeedUp Do After Its Infiltration?

It can disable and bypass the antivirus, and create more and more system loopholes.
It invades into the target computer with other computer virus.
It changes and deletes vital system files and takes up a big part of system resource.
It slows down the PC performance and even causes system crash randomly.
It can help remote hackers steal victim’s sensitive information for their illegal purpose.

PUA.TweakBitPCSpeedUp Description:

PUA.TweakBitPCSpeedUp is a big security problem on the infected computer, because it has a greater ability to destroy a computer system exclusively. Although it is very difficult to detect malware infections PUA.TweakBitPCSpeedUp any manual or anti virus program, but the user can easily find symptoms of infection on your computer Windows. After infection the computer start to show strange behavior, you can see the different physical appearance of the desktop and the Web page interface. You may notice that some unknown and unwanted programs running on your computer that you never set. Any new web page or search forcibly replace the default home page web browser.

All this happens in the background, and you have no agreement that these events occur on your computer. You may also notice that you are unable to access certain applications, files, and utilities for Windows by default, as task manager, option Folder, Registry Editor, etc. Windows Firewall and security tools stopped working. All your efforts to ensure that these funds back end any results, and you also get a refusal to change any changes made to PUA.TweakBitPCSpeedUp. Your system works very sluggish and unstable due to the harmful activity of this unpleasant program is used more and more system resources, so you can see that the number of processes running on your computer, even if you do not open or execute any program or file.

While the web browser, you’ll also notice that many targeted pop-ups, banners, coupons and other forms of online advertising are viewed over the web pages, which increases the temptation to click on your links and view details. But these unwanted pop-up windows causes a lot of intrusion into your real operations and tasks. Thus, your Internet session ends with experience. You have to find some solution to remove the PUA.TweakBitPCSpeedUp to make your computer safe and secure.

How can you fully delete PUA.TweakBitPCSpeedUp virus from your pc?

Follow all removal constructions step by step to get rid of PUA.TweakBitPCSpeedUp.

If you have any difficulties about deleting PUA.TweakBitPCSpeedUp, there are 2 removal guides for you to learn.

Method 1: Delete PUA.TweakBitPCSpeedUp with virus removal tool named SpyHunter.(Download Now)
Method 2:Manually remove PUA.TweakBitPCSpeedUp.
Method 3: Remove the PUA.TweakBitPCSpeedUp automatically with Kaspersky Anti-Virus.
 
Method 1: Delete PUA.TweakBitPCSpeedUp with virus removal tool named SpyHunter.(Download Now)

SpyHunter can detect, remove and block spyware, rootkits, adware, keyloggers, cookies, trojans, worms and other types of malware. You could followthe virus removal guides below to clean up threats.

1)Download SpyHunter directly.(Free Download Now)

2)Click “Malware Scan” button to have a full or quick scan on your PC after you properly install SpyHunter.

3)Select the detected malicious files after your scanning.

4)Click “Remove” button on the right side to remove all threats.

Method 2: Manually remove PUA.TweakBitPCSpeedUp.

1: For this virus can create a lot of new files and registries and trigger system freezing, so you are asked to boot your PC into safe mode with networking to clear up all added files and registry:
To start your Windows 8 computer in Safe Mode or Safe Mode with Networking, follow the instructions below:

1. Press the Windows key + C, and then click Settings.

2. Click Power, hold down Shift on your keyboard and click Restart.
3. Click Troubleshoot.
4. Click Advanced options.
5. Click Startup Settings
6. Click Restart.
7. Press 5 on your keyboard to Enable Safe Mode with Networking.

To start your Windows 7/Vista/Xp computer in Safe Mode or Safe Mode with Networking, follow the instructions below:
Turn your computer off and then back on and immediately when you see anything on the screen, start tapping the F8 key on your keyboard. Eventually you will be brought to a menu similar to the one below:

Using the arrow keys on your keyboard, select Safe Mode with Networking and press Enter on your keyboard.

2: You have to click on the “Start” menu and then click on the “Search programs and files” box, Search for and delete these files generated by this virus:

%CommonAppData%\[virus name].exe
C:\Windows\Temp\[virus name].exe
%temp%\[virus name].exe
C:\Program Files\[virus name]

3: Remove registry entries that virus has created to your system registry editor:

For Windows 7 /Vista/Xp:

Click “Start” button and selecting “Run.” Type “regedit” into the box and click “OK.”Once the Registry Editor is open, search for the registry key

For Windows 8:

Press Windows Key+R, go to run, then type “regedit” in the box to open Registry Editor, after that, find out and remove the registry entries of the Trojan horse listed below.

4.Remove it from browsers

Remove it from Internet Explorer

• launch up IE> click Tools (click on gear icon in IE9/IE10)> choose Internet Option
• Internet Option window>Advanced tab> click Restore Advance Settings> click on Reset
• tick Delete personal settings> click on Reset
• reset the homepage

• openGoogle Chrome>click on Settings>choose configuration page> search for Open a specific page or set of pages> click on Set Pages
• find configuration page> search for Manage search engines and click it> get Default search engine settings> change your default search engine
• search for these 2 options: Make Defaul&Close button “x” to delete the search engine.
• make default your Google search engine and delete all one by one
• reset the homepage

Remove it from Mozilla Firefox

• open troubleshooting informationfrom browser Firefox
• get Help menu and click Troubleshooting information
• with page of Trouble shooting informaiton, search for Reset Firefox and click on Reset
• reset the homepage

Video Show:

 

NOTE:Manual Removal of the PUA.TweakBitPCSpeedUp require some computer skills. The Random Files and Registry Entries the PUA.TweakBitPCSpeedUp may create are not easy to be identified, Any mistake can lead to data corruption or lose. Here is recommended PUA.TweakBitPCSpeedUp Removal Tool that can fix the problem with out any danger.

 

 

Method 3: Remove the PUA.TweakBitPCSpeedUp automatically with Kaspersky Anti-Virus.

Kaspersky Internet Security delivers premium PC protection from all Internet threats. Award-winning technologies, such as Safe Money technology, ensure your financial protection as you bank and shop online. While unique features, such as Webcam Protection and Wi-Fi security notifications, secure your online privacy and identity.

Real-time Internet protection against all viruses and online threats
Secures online banking and shopping with unique Safe Money technology
Safeguards your digital identity and privacy
Identifies suspicious and phishing websites
Prevents spying via unauthorized access to your webcam
Alerts you to dangerous public Wi-Fi networks
Helps you keep your children safe and responsible online
Hassle-free protection with maximum PC performance

Tip 1. Download adware remover Kaspersky Anti-Virus
a) Click the icon below to download Kaspersky Anti-Virus automatically.

b) Follow the instructions to install Kaspersky Anti-Virus.

Tip 2. Run SpyHunter to fully scan your PC

Tip 3. Show the scan result and delete all detected items.

Conclusion

From the above paragraphs, we all know that PUA.TweakBitPCSpeedUp is a risky and dangerous Trojan virus which should be removed in time when it is detected. Once this virus gets into your computer, it has the ability to screw up your whole computer. Due to this virus, you may find that you can’t use your computer normally as usual. While you are online, you may see that lots of pop-ups and ads will display on your screen to interrupt you from browsing normally. Your computer performance will be greatly affected. Anyway, PUA.TweakBitPCSpeedUp is a stubborn and malicious computer infected which can only be removed by manual. So, you should remove this infection from your compromised computer as soon as you can.