There are three different apps included in Emsisoft Emergency Kit: a scanner to check and clean the computer, an analysis tool to manually remove malware and a special app to delete files, Registry keys and other items that are blocked and can’t be deleted otherwise.

The scanner in Emsisoft Emergency Kit, based on the a-squared antivirus engine, is a simple, compact tool that analyzes the system in search of viruses and spyware. Besides the standard, graphical interface version, you also have the command-line version of the same product.

Emsisoft Emergency Kit also includes HiJackFree, a powerful analysis tool that displays port activity, currently active processes, the list of start-up programs, ActiveX drivers and Internet Explorer plug-ins.

Finally, Emsisoft Emergency Kit contains another tool called BlitzBlank, with which you can select specific items (files, folders, Registry keys, drivers, etc.) and delete them right away – perfect for those stubborn files you can’t delete manually. The documentation in Emsisoft Emergency Kit is quite basic – limited to a readme file – but other than that, it’s a handy security kit that fits in a small USB memory device.

With Emsisoft Emergency Kit you can easily scan and clean an infected computer from a USB memory device.

Download Emsisoft Emergency Kit 2.0.0.9 in Softonic

This free, standalone app from Norton has been especially designed to remove the most persistent computer viruses, such as scareware and fake security suites. Therefore, Norton Power Eraser features a really powerful, in-depth analysis that can be configured as either Normal or Aggressive.

As it doesn’t require installation, you can set up Norton Power Eraser and have it scanning your system in no time. It’s also a perfect tool to clean USB memory sticks. When the analysis is finished, Norton Power Eraser displays the results and asks you what to do next. It’s here where you should be careful not to tell Norton Power Eraser to remove critical system files.

Fortunately Norton Power Eraser lets you check the File Insight online database to learn more about the file you’re about to erase. Simply double check the information before deleting the file. Regardless, Norton Power Eraser creates a restore point in case something goes wrong.

Norton Power Eraser is a free, standalone security tool that removes aggressive malware from your computer.

Download Norton Power Eraser 2.0.0.52 in Softonic

Portable Office Exec is somehow a software toolbox: a pack of utilities that has been especially designed to be stored and run in a portable USB memory stick, so that you leave no trace of usage in the host PC.

The pack's contents are organized in tabs and range from antivirus tools to recording utilities, featuring also web browsers, e-mail clients, antispyware tools, image viewers, music players, text editors and a lot more, all for free.

When you run Portable Office Exec for the first time you must download the utilities (that is, the ones you want to include in your pack). Once downloaded, they'll be always available for you on your USB key.

Download Portable Office Exec 1.2.6 in Softonic