- Malwarebytes Standalone Scanner Software
- Malwarebytes Offline Installer Download
- Free Malware Scan Online
- Malwarebytes Standalone Scanner Windows 10
- The Malwarebytes Toolset's Issue Scanner can identify a range of hardware and software issues in as little as ten seconds. To perform all of these checks manually, it would take you more than seven minutes. Speed up your repairs and identify hidden problems. Access 18 portable tools in one place.
- Emsisoft Emergency Kit. This is perhaps less of an emergency kit than previous versions as.
A scanner that can be used without installation to scan and clean infected computers
Microsoft Safety Scanner is a scan tool designed to find and remove malware from Windows computers. Simply download it and run a scan to find malware and try to reverse changes made by identified threats. Download Microsoft Safety Scanner (32-bit) Download Microsoft Safety Scanner (64-bit).
Version 2021.1.0.10609 – Released: 01/04/2021
For Windows 7/8.1/10 (Server 2008 R2/2012/2016/2019)
Every hero needs a sidekick
Emergency kit
The malware Emergency Kit for infected PC´s
Award-winning
Award-winning dual-scanner to clean infections
Portable
100% portable – Ideal for USB flash drives
See how easy to use it is
License
Emsisoft Emergency Kit is free for private use. For commercial use, please have a look at our
Emsisoft Emergency Kit Pro page.
Will it run on my PC?
Unless you have a rather outdated PC from the late 90s, the answer is most likely yes, assuming that you're using Windows 7, 8.1 or 10 or Windows Server (2008 R2/2012/R2 2016/2019) – with the latest service pack installed. All features are fully functional on x64 systems too. While running, Emsisoft Emergency Kit uses about 200 MB of your RAM which is quite low considering the millions of signatures that it must load. If your PC has at least 1 GB of RAM, this will be perfect.
We're proud of these test results!
CNET – 5 out of 5 stars
In the right hands, Emsisoft Free Emergency Kit can bring powerful tools to bear on a wide range of PC troubles.
PC Mag recommends
If you're the security go-to guy (or gal) in your family, workplace, or neighborhood, stick a copy of Emsisoft Emergency Kit on a USB drive and keep it with you.
Komputer Swiat – Editor's Choice
It's a very useful and easy to use program! We recommend to everyone!
Download.com rated 'Excellent'
Emsisoft Free Emergency kit belongs on any user's portable PC toolkit
If your Windows PC gets infected with malware, the anti-malware software you have installed may not be enough to remove it. Fortunately, there are several portable anti-malware tools that you can run. Let's look at the best portable antivirus (anti-malware) tools to scan and disinfect your PC.
Note: This page contains affiliate links. As an Amazon Associate, I earn from qualifying purchases. Please see Affiliate Disclosure.
In a hurry? Here are the best portable antivirus (anti-malware) tools that you can carry to an infected Windows PC to run scans. Read on for more details.
Malwarebytes Standalone Scanner Software
- Avira PC Cleaner (link will download .exe)
- Kaspersky TDSSKiller Portable
The Threat
If you've used a computer for more than a week, you've heard about malware, or at least viruses, a type of malware. Malware is a generic term for malicious software. What can malware do?
- Steal data
- Delete data
- 'Lock' your files and prevent you from using them (ransomware)
- Spy on you (including audio and video)
- Damage hardware
- Use your device to send spam or malware
Unless you have a rather outdated PC from the late 90s, the answer is most likely yes, assuming that you're using Windows 7, 8.1 or 10 or Windows Server (2008 R2/2012/R2 2016/2019) – with the latest service pack installed. All features are fully functional on x64 systems too. While running, Emsisoft Emergency Kit uses about 200 MB of your RAM which is quite low considering the millions of signatures that it must load. If your PC has at least 1 GB of RAM, this will be perfect.
We're proud of these test results!
CNET – 5 out of 5 stars
In the right hands, Emsisoft Free Emergency Kit can bring powerful tools to bear on a wide range of PC troubles.
PC Mag recommends
If you're the security go-to guy (or gal) in your family, workplace, or neighborhood, stick a copy of Emsisoft Emergency Kit on a USB drive and keep it with you.
Komputer Swiat – Editor's Choice
It's a very useful and easy to use program! We recommend to everyone!
Download.com rated 'Excellent'
Emsisoft Free Emergency kit belongs on any user's portable PC toolkit
If your Windows PC gets infected with malware, the anti-malware software you have installed may not be enough to remove it. Fortunately, there are several portable anti-malware tools that you can run. Let's look at the best portable antivirus (anti-malware) tools to scan and disinfect your PC.
Note: This page contains affiliate links. As an Amazon Associate, I earn from qualifying purchases. Please see Affiliate Disclosure.
In a hurry? Here are the best portable antivirus (anti-malware) tools that you can carry to an infected Windows PC to run scans. Read on for more details.
Malwarebytes Standalone Scanner Software
- Avira PC Cleaner (link will download .exe)
- Kaspersky TDSSKiller Portable
The Threat
If you've used a computer for more than a week, you've heard about malware, or at least viruses, a type of malware. Malware is a generic term for malicious software. What can malware do?
- Steal data
- Delete data
- 'Lock' your files and prevent you from using them (ransomware)
- Spy on you (including audio and video)
- Damage hardware
- Use your device to send spam or malware
If your Windows PC gets infected with malware, or you're suspicious that it may be infected, you should immediately turn it off. Why? If you continue to use it, or even let it sit there connected to the Internet, malware may be running in the background. Instead, follow the steps below.
How to Increase Your Security
Malwarebytes Offline Installer Download
Several portable antivirus tools can be used to remove malware from a PC. Why are they called portable? Because you put the tools on a portable drive, such as a USB drive, and run them from there, rather than using the infected PC to download them from the Internet.
Not all the tools I list here are truly portable in the sense of running directly from a USB drive or other external media, but they will let you install on your PC from the USB drive. And unlike full anti-malware software, they don't start running in the background or set themselves to automatically start when you turn on your PC. 2016 word crack. They're simply scanners.
Some of these tools include the latest definitions when you download them, but others don't and will need to download definitions before scanning.
To prevent any malware from communicating over the Internet for as long as possible, start with the offline scanners; those that can run without an Internet connection. After you remove as much malware as possible with those, then connect to the Internet to update and scan with the other scanners.
A couple of these scanners (McAfee GetSusp and VIPRE Rescue) don't have a visual interface; they run on a command line, so you'll see a black window with white text appear.
In most cases, it's overkill to run this many tools, but when it comes to removing malware, I prefer to err on the side of caution.
Original macintosh mouse. The threat of malware is another reason why I strongly recommend that you take regular backups so that you always have a clean copy of your files.
The Best Portable Antivirus Tools
Here are the best portable antivirus (anti-malware) scanners, in alphabetical order. These are all free! In the next section, I'll explain how to download and use these.
- Avira PC Cleaner (link will download .exe)
How to Use the Best Portable Antivirus Tools
Let's walk through the steps to follow to use these portable antivirus scanners on your infected Windows PC.
Free Malware Scan Online
- As soon as you notice (or suspect) your PC is infected, shut it off.
- On a different computer (not the infected one), download the anti-malware tools listed above. If you don't have another computer, ask a friend for help, or try your local library or an Internet café. This can be done on a Mac or Linux machine; you don't need Windows to download the software.
- Find a USB drive (or other external media) to put the anti-malware tools onto. Copy any valuable data from that drive onto a clean (non-infected) computer. Then, copy the anti-malware tools onto the drive.
- Start the infected PC in Safe Mode (not Safe Mode with Networking).
- Connect the USB drive (or other external media containing the anti-malware tools) to the infected PC.
- Double-click the tools to run or install them. The following scanners will run in Safe Mode, without Internet access:
- Restart the PC into normal mode and run the rest of the tools, which need Internet access:
- If any scanners find malware, take appropriate action (probably quarantining the files). Most tools can take action for you, but you may need to manually deal with some. Continue to run the scanners that found malware until they no longer find any.
- Uninstall the anti-malware tools that you installed on the PC.
- To reduce the risk of future malware infection, install anti-malware software. I have top-rated anti-malware listed on the Resources page. Bitdefender's software has consistently earned high ratings from multiple organizations over the years, and I recommend it.
- Because the USB drive (or other external media) you used could have been infected, format it to wipe it clean.
BitDefender AntiVirus protects you against existing or new e-threats. It's easy to install and light on your computer resources. The only free antivirus you'll ever need. Fastest external ssd.