Antiviruses are generally programmed to prevent Potential Unwanted Files but can include the ability to remove malware from the PC too. With the evolution taking place in each and every aspect of technology, we have a lot of portable antivirus as well which are as effective as the non portable ones. In this article, we’ll give you the 20 best portable antivirus software which you should definitely have a look at.
The list also includes Free Portable Antivirus Apps that you can test on your Windows 10, 8 or 7 PC.
What is a Portable Antivirus Software?
Well, it is the same as the standard antivirus with an additional feature that these do not require installation on the computer which saves the storage space. Such antivirus can be used from portable storage devices such as Flash Drive, Portable SSD, etc. These Software’s work the same way as any other antivirus or malware scanner and hence have the same results. They work without being installed and that’s their positive aspect.
Best Portable Antivirus for Windows
Here are the 8 best portable antivirus that can be used to safeguard your PC.
1. McAfee GetSusp by Intel
McAfee GetSusp comes with twin benefits of scanning and detecting viruses and capable of malware removal. It is freeware. It works on the platform like Windows 10, Windows 8 and Windows 7 both 32 and 64 bits. Working on the Internet invites many viruses to PC but GetSusp keeps you one step ahead by detecting the potential attackers and suspicious malicious sites. It is lightweight and easy to use as it comes with no installation requirement and is compatible with running under various system configurations.
Pros:
- Easy to use
- Compatible with a lot of systems
Cons:
- Considerable lagging caused on the system
- The update fails sometimes
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2. Comodo Cleaning Essentials
Also known as CCE. This Portable Antivirus is available in both 32bit and 64bit versions for Windows XP, Vista, Windows 7 and Windows 10. As stated earlier this kind of antivirus does not require installation but it downloads the latest definitions on startup.
It’s a set of computer security tools that are designed to help the user to identify and remove the potential threats, malware and unsafe processes from the infected computers. It works with two major core technologies and those are KillSwitch and Malware Scanner. KillSwitch is an advanced tool that allows the user to monitor system activities and stop potentially unsafe processes. Malware Scanner is capable of unearthing and removing viruses, rootkits, hidden files within the computer.
Pros:
- Great user interface
- 3-layered security
Cons:
- Takes a lot of time to scan
- Offline scanning not supported
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3. Kaspersky Virus Removal
This Free Portable Antivirus is another famous name for Windows. It has an automatic manual for the removal of viruses, Trojans and worms, Spyware and Adware modules and all types of rootkits. The use of Kaspersky Virus Removal tool must be under the guidance of expert because unguided creation of script can lead to data loss or crippled computer.
Pros:
- A comprehensive scan done
- Scans even the hidden files and folders
Cons:
- Requires a basic understanding of all features
- Too many updates
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4. Norton Power Eraser
Norton Power Eraser detects spyware and eliminates deeply embedded and difficult-to-detect crimeware which traditional virus scanners don’t always detect. It uses aggressive methods to eliminate the crimeware or Potentially Unwanted Programs. It’s a free tool and can be downloaded and run to remove malware threats. It can even scan security products and Symantec products.
It is only compatible with computers running Microsoft Windows operating systems. This software gets down into the operating system and scans a range of rootkit viruses.
Pros:
- Can be customised according to the user
- Very engaging interface with multiple languages
Cons:
- Too many ads
- Many safe programs are identified as malicious programs
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5. Zemana AntiMalware Portable Antivirus
Zemana AntiMalware Portable Antivirus can run on Windows XP, Vista, Windows 7, Windows 8 and Windows 10 for both 32bit and 64bit versions. It scans the PC in a fast and effective way for spyware, malware, virus detection, and removal. It also detects and eliminates the annoying browser add-on’s, adware, unwanted apps and toolbar and any type of malware on PC and keeps it safe from future infections. It can detect and removes what antiviruses don’t.
Pros:
- Very powerful scanning
- Works on old computer systems as well
Cons:
- The scanning is slow
- The scanning system crashes on a full disk scan
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6. Dr. Web CureIt
Dr. Web Security Space is owned and governed by a Russian developer. It is developed since 1992. This software is the most lightweight non-signature anti-virus for Windows. It can cure the infected system once of the malware, adware, and spyware but it is not designed for providing real-time protection from viruses. Dr. Web Cure always features the latest virus definitions, but its databases are not updated automatically. It automatically determines the language of OS currently used on PC and if the local language is not supported then English is installed. It is localized in 23 languages such as Russian, Azerbaijani, English, Bulgarian, Hungarian, Greek, Spanish, Italian, Kazakh, Slovak, Uzbek, Ukrainian, French, etc.
Pros:
- Automatic updates
- Multiple languages support
Cons:
- No real time protection offered
- The update of database is very slow
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7. Hitman Pro
Pros:
- Compatible with multiple computers
- An easy to use interface
Cons:
- Not so good database
- Lagging is a common issue
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8. VIPRE Rescue Scanner
Vipre Rescue Scanner is proven protection and has been certified by leading authorities. It is a Freeware which works well on all Windows platform. It is a handy tool and easy to use. This portable software is designed to clean the computer if it is already a victim of a virus and the Operating System is not working properly due to the result of the infection. If one is already using VIPRE and a virus has disabled it, then also VIPRE can clean the computer. After the rescue scan completes, the result is displayed on the screen. VIPRE Rescue Scanner is updated on a frequent basis with the latest definitions, so it advised to download the latest version from the site.
Pros:
- Scans even the social media files
- Supports multiple languages
Cons:
- Slow scan speed
- Not effective on web browsers
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20 Free Portable Antivirus for PC
Apart from the software mentioned above, we have this list of some more portable antivirus tools which can be used as well. They are:
- McAfee GetSusp by Intel
- Comodo Cleaning Essentials
- Kaspersky Virus Removal
- Norton Power Eraser
- Zemana AntiMalware Portable
- Dr. Web CureIt
- Hitman Pro
- VIPRE Rescue Scanner
- Avast aswMBR
- eScan Antivirus
- Sophos Virus Removal Tool
- Panda Cloud Cleaner
- ClamWin Portable AntiVirus
- F-Secure Online Scanner
- TrendMicro
- ESET Free Scanner
- EmsiSoft
- Symantec Security Scan
- Kaspersky TDSSKiller
- Avira PC Cleaner
Conclusion
It is always advised that prevention is better than cure. There is ransomware, spyware, adware, crimeware which are the uninvited potential threats and as stated above. We can avoid them till certain limits but require the remedies to fix them. These threats are harmful to the system. Therefore, such portable antiviruses are extremely important to use.