Does your computer run slowly after being infected by Downloader.AUO? Do you know what it is and how dangerous it can be? Cannot completely remove it by using your antivirus program? Are you still searching for effective ways to get rid of the Trojan virus? Don’t worry, this post will provide you with methods to thoroughly delete Downloader.AUO.
What Is Downloader.AUO?
Downloader.AUO is a harmful Trojan virus that can alter important system settings and cause many problems. It will perform many malicious actions in the infected computer and damage the computer severely. This virus usually sneaks into your computer without your knowledge. Generally speaking, downloading freeware/shareware from unsafe websites, visiting malicious web pages and opening spam email attachments will possibly lead to this infection.
Once installed, this Trojan horse will start to modify important system settings and drop malicious registry entries into the Windows registry. As a result, it can be activated each time windows boots up and then keep running in the background. As its name implies, Downloader.AUO is able to download and install many other malicious software on your infected computer in order to mess up your computer terribly. It will also perform may other payloads such as stealing important data and personal information, deleting critical system files, modifying browser settings, recording keystrokes and so on. Consequently, you will have to face various problems such as slow PC performance, blue screen of death errors, system freezes/crashes, poor network connection, and program malfunctions. Besides, your confidential information will be used by cyber criminals to obtain illegal profits. What’s more, this Trojan horse will open a backdoor for cyber criminals to easily visit your computer and perform various harmful operations inside. Since this nasty Trojan horse alone can cause so many problems, it is strongly recommended to remove Downloader.AUO immediately upon detection.
Once installed, this Trojan horse will start to modify important system settings and drop malicious registry entries into the Windows registry. As a result, it can be activated each time windows boots up and then keep running in the background. As its name implies, Downloader.AUO is able to download and install many other malicious software on your infected computer in order to mess up your computer terribly. It will also perform may other payloads such as stealing important data and personal information, deleting critical system files, modifying browser settings, recording keystrokes and so on. Consequently, you will have to face various problems such as slow PC performance, blue screen of death errors, system freezes/crashes, poor network connection, and program malfunctions. Besides, your confidential information will be used by cyber criminals to obtain illegal profits. What’s more, this Trojan horse will open a backdoor for cyber criminals to easily visit your computer and perform various harmful operations inside. Since this nasty Trojan horse alone can cause so many problems, it is strongly recommended to remove Downloader.AUO immediately upon detection.
How to Remove Downloader.AUO?
Manual Method:
Step 1: Reboot your computer in safe mode with networking.
Windows 8:
press the Power button at the Windows login screen or in the Settings charm. Then, press and hold the SHIFT key on your keyboard and click Restart.
Click on Troubleshoot and choose Advanced Options. Then click on Startup Settings and select Restart. Your PC will restart and display nine startup settings. Now you can select Enable Safe Mode with Networking.
Windows 7/vista/XP:
Restart your infected computer and then press F8 key constantly before windows launches. Use your arrow keys to select “safe mode with networking” and then press Enter. Click yes when you see the dialog “Windows in running in safe mode”.
Step 2: Show hidden files and folders.
Windows 8:
Open Windows Explorer from the Start screen and click View tab. Tick “File name extensions” and “Hidden items” options and then press OK to show all hidden items.
Windows7/vista/XP:
Click the Start button and go to Control Panel. Click on Appearance and Personalization to select Folder Options. Click the View tab, select “Show hidden files and folders”, deselect “Hide protected operating system files (Recommended)” and then click “Apply”.
Step 3: End the processes related to the Trojan horse in Windows Task Manager.
Windows 8:
Right-click the taskbar and select “Task Manager”. Click “More details” button when you see the Task Manager box.
Hit “Details” tab to find out and end the processes of the Trojan.
Windows 7/vista/XP:
Press Ctrl+Alt+Delete keys together to open Task Manager. Click “Processes” tab to find out and end the processes related to the Trojan horse.
Step 4: Find out and delete associated files of the Trojan horse listed below:
%UserProfile%\Application Data\Microsoft\[random].exe
%User Profile%\Local Settings\Temp
%Documents and Settings%\All Users\Start Menu\Programs\Downloader.AUO
%Documents and Settings%\All Users\Application Data\Downloader.AUO
%Program Files%\Downloader.AUO
Step 5: 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.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Downloader.AUO
HKEY_LOCAL_MACHINE\SOFTWARE\Downloader.AUO
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore “DisableSR ” = ’1′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “xas”
HKEY_CURRENT_USER\Software\Downloader.AUO
Step 1: Reboot your computer in safe mode with networking.
Windows 8:
press the Power button at the Windows login screen or in the Settings charm. Then, press and hold the SHIFT key on your keyboard and click Restart.
Click on Troubleshoot and choose Advanced Options. Then click on Startup Settings and select Restart. Your PC will restart and display nine startup settings. Now you can select Enable Safe Mode with Networking.
Windows 7/vista/XP:
Restart your infected computer and then press F8 key constantly before windows launches. Use your arrow keys to select “safe mode with networking” and then press Enter. Click yes when you see the dialog “Windows in running in safe mode”.
Step 2: Show hidden files and folders.
Windows 8:
Open Windows Explorer from the Start screen and click View tab. Tick “File name extensions” and “Hidden items” options and then press OK to show all hidden items.
Windows7/vista/XP:
Click the Start button and go to Control Panel. Click on Appearance and Personalization to select Folder Options. Click the View tab, select “Show hidden files and folders”, deselect “Hide protected operating system files (Recommended)” and then click “Apply”.
Step 3: End the processes related to the Trojan horse in Windows Task Manager.
Windows 8:
Right-click the taskbar and select “Task Manager”. Click “More details” button when you see the Task Manager box.
Hit “Details” tab to find out and end the processes of the Trojan.
Windows 7/vista/XP:
Press Ctrl+Alt+Delete keys together to open Task Manager. Click “Processes” tab to find out and end the processes related to the Trojan horse.
Step 4: Find out and delete associated files of the Trojan horse listed below:
%UserProfile%\Application Data\Microsoft\[random].exe
%User Profile%\Local Settings\Temp
%Documents and Settings%\All Users\Start Menu\Programs\Downloader.AUO
%Documents and Settings%\All Users\Application Data\Downloader.AUO
%Program Files%\Downloader.AUO
Step 5: 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.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Downloader.AUO
HKEY_LOCAL_MACHINE\SOFTWARE\Downloader.AUO
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SystemRestore “DisableSR ” = ’1′
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “xas”
HKEY_CURRENT_USER\Software\Downloader.AUO
Automatic Method:
However, manual removal is not recommended to everyone, for it requires a high level of computer knowledge and skills. Please be aware that any incorrect deletion of system files and registry entries may result in irrecoverable system damage. If you don’t have sufficient computer troubleshooting skills to perform the manual removal process, using an automatic removal tool will be a better option. You can download SpyHunter and run it to get rid of Downloader.AUO automatically. It is a professional and powerful tool which can quickly scan and delete all malicious components of the virus. You can click on the below button to download it now.
However, manual removal is not recommended to everyone, for it requires a high level of computer knowledge and skills. Please be aware that any incorrect deletion of system files and registry entries may result in irrecoverable system damage. If you don’t have sufficient computer troubleshooting skills to perform the manual removal process, using an automatic removal tool will be a better option. You can download SpyHunter and run it to get rid of Downloader.AUO automatically. It is a professional and powerful tool which can quickly scan and delete all malicious components of the virus. You can click on the below button to download it now.
No comments:
Post a Comment