OnDemand virus removal tools are security softwares which provides on demand scanning and removal of malwares from the computer. They scans for virus, trojan, worms, rootkits and spyware.
You may use these tools even if you are offline or not connected to the internet.
They do not provide realtime on access malware protection. So can be used in a computer that already have a antivirus or internet security software installed. This software can help in providing additional security to the computer. Using it with your own installed antivirus will ensure maximum protection from threats that may have been missed by your installed antivirus software.
1. Emsisoft Emergency Kit
The Emsisoft Emergency Kit contains a collection of programs that can be used without installation to scan for malware and clean infected computers.
Download Link : http://www.emsisoft.com/en/software/eek/download/
- The malware Emergency Kit for infected PC´s
- Award-winning dual-scanner to clean infections
- 100% portable – Ideal for USB flash drives
How it works:
The Emsisoft Emergency Kit contains a collection of programs that can be used without software installation to scan for malware and clean infected computers: Emsisoft Emergency Kit Scanner, Emsisoft Commandline Scanner and Emsisoft BlitzBlank.
Emsisoft Emergency Kit Scanner
The Emsisoft Emergency Kit Scanner includes the powerful Emsisoft Scanner complete with graphical user interface. Scan the infected PC for Viruses, Trojans, Spyware, Adware, Worms, Dialers, Keyloggers and other malicious programs.
This scanner contains the same functionality as the Emergency Kit Scanner but without a graphical user interface. The commandline tool is made for professional users and is perfect for batch jobs.
To run the Emsisoft Commandline Scanner, perform the following actions:
– Open a command prompt window (Run: cmd.exe)
– Switch to the drive of the USB Stick (e.g.: f:), then to the folder of the executable files (e.g.: cd run)
– Run the scanner by typing: a2cmd.exe
Next you will see a help page describing all available parameters.
The following parameter is an example of scanning drive c:\ with Memory, Traces (Registry) scan enabled, and archive support active. Detected Malware is moved to quarantine.
a2cmd.exe /f=”c:\” /m /t /a /q=”c:\quarantine\”
2. Dr.Web CureIt
Run Dr.Web CureIt!® (no need to install it) to quickly scan your computer and cure it of any malicious objects.
Download Link : http://www.majorgeeks.com/files/details/dr_web_cureit.html
3. Kaspersky Virus Removal Tool
Kaspersky Virus Removal Tool is a free program designed by Kaspersky Lab to help you remove malware from an infected computer.
4. Malwarebytes Anti-Malware Free
Malwarebytes Anti-Malware Free utilizes Malwarebytes powerful technology to detect and remove all traces of malware including worms, trojans, rootkits, rogues, dialers, spyware and more. It is small in size and does small updates. But its detection capablity is very good. So a must if you want to have a second security software on your computer.
5. Avira PC Cleaner
PC Cleaner is a malware scanner that works alongside other anti-malware products. It protects PCs, laptops and netbooks running Windows XP (SP3) and above. Best of all, PC Cleaner doesn’t require installation, registration or any additional drivers.