IST Cleaner Pro is a bogus Windows optimization tool that you need to get rid from the system before it adds more harm. This kind of malware is spreading on thousand of computers worldwide through the Internet link. Software exploits and weakness in Internet browser programs are believed to be exploited by IST Cleaner Pro to gain access on target computer. Malicious links from social media sites and spam email messages also contributes to the delivery of IST Cleaner Pro onto victim’s PC.
If this fake program is run by user, it can take command of the computer by blocking access to files and folders. Furthermore, IST Cleaner Pro will disable installed anti-virus program to avoid detection and deter user from removing this malware. In addition, this bogus security application blocks your Internet access to security web sites preventing you from downloading removal tools and proper guide to delete IST Cleaner Pro from the infected computer.
Once IST Cleaner Pro is running on the computer, it will begin to display fake warnings and pop-up alerts stating several troubles identified on Windows operating system. Obviously, these alerts are just ploy to deceive computer users and force them to pay for the IST Cleaner Pro registration code.
As you can see, this fake program was made to steal money from you using various method of deception. Never pay for this worthless program and execute the removal steps to eliminate this threat from the computer right away.
How to Remove IST Cleaner Pro
This threat can run on the system just like any other installed software. However, adware and malware doesn’t allow user to easily remove its file in typical manner.
Normal uninstall procedure may not be sufficient in the case of this threat. Thus, it is important to scan the computer with efficient tools to find and delete hidden and concealed malicious entities.
Stage 1: Scan the Computer with ESET Rogue Application Remover (ERAR)
1. Download the free scanner called ESET Rogue Application Remover.
Download Link for ERAR (this will open a new window)
2. Choose appropriate version for your Windows System. Save the file to a convenient location, preferably on Desktop.
3. After downloading the file, Windows will prompt that download has completed. Click Run to start the program. Another option is to browse the location folder and double click on the file ERARemover_.exe.
4. On ESET Rogue Application Remover SOFTWARE LICENSE TERMS, click Accept to continue.
5. The tool will start scanning the computer. It will prompt when it finds IST Cleaner Pro and other malicious entities. Follow the prompt to proceed with the removal.
Stage 2: Double-check for IST Cleaner Pro’s leftover with Microsoft’s Malicious Software Removal Tool
1. Download the free scanner called Malicious Software Removal Tool.
Malicious Software Removal Tool Download Link (this will open a new window)
2. The tool automatically checks the operating system and suggest appropriate download version. Click on Download button to begin. Save the file to a convenient location, preferably on Desktop.
3. After downloading the file, Windows will prompt that download has completed. Click Run to start scanning for IST Cleaner Pro . Another option is to browse the location folder and double click on the file to run.
4. The tool will display Welcome screen, click Next. Please note the message “This tool is not a replacement for an antivirus product.” You must understand that this program is made specifically to find and remove malware, viruses, Trojans, and other harmful elements on the computer. It was not designed to protect the computer.
5. Next, you will see Scan Type. Please choose Full Scan to ensure that all IST Cleaner Pro entities and other harmful files left on the computer will be found and removed. For advanced computer user, you can opt for Customized Scan, if there are other drives or folders you wanted to include in this scan.
6. Full scan may take a while, please wait for Malicious Software Removal Tool to complete the tasks. However, you may cancel the scan anytime by clicking on the Cancel button.
7. After scanning, the tool will reveal all identified threats. There may be other threats that our first scan fails to detect. Please remove/delete all detected items.
8. When removal procedure is complete, you may now close Malicious Software Removal Tool. We hope that IST Cleaner Pro have been completely deleted from the computer. Please restart Windows to proceed with the normal operation.
Stage 3: Scan and Delete adware with AdwCleaner
The presence of IST Cleaner Pro can be due to adware infection on the computer. Thus, we highly suggest removing the culprit adware to totally clean the system.
1. Download the tool called AdwCleaner from the location stated below.
Click here to download AdwCleaner (this will open a new window)
2. Once you have completed the download, please close all running programs on the computer.
3. Locate the file and double-click on adwcleaner_Ver.exe to start running the tool. Then, click on Scan button.
4. It searches for presence of harmful programs, plug-ins, add-ons, or any data that were found malicious and linked to IST Cleaner Pro. You need to Clean all items detected by this tool.
5. Once scan is done, the tool may need to reboot your computer to finalize the cleaning process.
6. After reboot, AdwCleaner will display the log file of the recent scan.