Tuesday, May 13, 2014

Remove/ Get Rid of IstDownload.net Pop-ups and Fix Redirects

The web browser is taken over by IstDownload.net pop-ups? Suffering from rather slow PC performance? Cannot remove IstDownload.net virus with the installed antivirus? Read this post and take professional guide to solve the problem.

What is IstDownload.net Virus?

IstDownload.net is a nasty program which can be classified as a browser hijacker. This nasty virus will mess up the infected system with lots of constant pop-ups. It is reported that IstDownload.net virus gets into the target computer mainly through unverified free programs. So it is kindly recommended that you pay much attention during online activities. After its penetration, IstDownload.net pop-up virus will first change important system settings like registry entries. It then activates itself at the same time with the Windows. Besides, the default browser settings could be modified by this malicious program. Unwanted browser add-ons would be installed stealthily.

After then, numerous unknown sites like IstDownload.net will pop up on the screen even when you want to open a new tab. The main purpose of this annoying program is to promote certain programs and gather illegal money. However, those pop-up sites could be used by cyber criminals to drop additional risky PC viruses such as key-find.com redirect virus, Windows Internet Guard rogueware and Win64/Rovnix.gen!C Trojan virus. As a result, your machine will encounter more troubles. What’s worse, IstDownload.net could trace the online activities to gather personal information for illicit purposes. Hence we strongly recommend you remove IstDownload.net pop-up virus as soon as possible.

IstDownload.net Virus will do much harm to the infected computer:

1) IstDownload.net Virus alters important browser settings and takes over all web browsers.
2) IstDownload.net Virus replaces default home page and search engine without any approval.
3) IstDownload.net Virus may mislead the victim into downloading additional harmful PC viruses.
4) IstDownload.net Virus keeps track of online activities and collects confidential information.
5) IstDownload.net Virus displays a lot of annoying and unwanted windows to promote suspicious or malicious programs.
6) IstDownload.net Virus redirects the victim into unknown web page frequently to promote unworthy products.
7) IstDownload.net Virus makes the system crash frequently and causes the slow network speed.

How to Remove IstDownload.net Virus from your PC?

1. Restart your computer and keep pressing F8 Key before Windows launches. Use the arrow keys to select the "Safe Mode with Networking" option, and then hit ENTER Key to continue.

2. Press Ctrl+Alt+Del at the same time to open Windows Task Manager and end IstDownload.net process.

3. Go to Computer Control Panel from Start menu and open Folder Options. Click View and then tick “Show hidden files and folders” and uncheck “Hide protected operating system files (Recommended)”. Press OK.

4. Press Winkey+R together then enter “regedit” to start your registry editor. Delete the following registry keys.

HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon

5. Delete the following and related system files.


Note: IstDownload.net virus is rather stubborn and malicious. It requests certain computer skills when you dealing with it in manual way. Any incident action could lead your machine to a more terrible situation.

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