. HOME CONTACT US PARTNER OLIVETTI SYSTEMS GRUPPOSIS FUJITSU FINANCING SUPPORT UTILITY VIEWERS ASSISTANCE CONTENT You are here: Home Support Utilities Utility In this section we have included links or program downloads that may be for the removal of abusive programs. Malware It is a program that is installed and which harmfully affects the proper functioning of the computer or uses the computer for its purpose without your permission . Malware is the umbrella term for a virus, spyware , rootkit , backdoor, or trojan . Rootkit It ' a program or a kit program that hides the presence of malware in the system . A rootkit for Windows systems is a program that penetrates the system and intercepts the Windows system functions ( API ) . You can effectively hide its presence by intercepting and modifying the low-level API functions . It can also hide the presence of particular processes , folders, files and registry keys . Some rootkits install their own drivers and services into the system ( remain so " invisible " ) . Trojan Horse These are programs that seem harmless or even beneficial , but hide other programs that will install on your computer without your knowledge . These programs can allow a remote user to take over your computer, virus or worm , deliver pop-ups and ads to your computer , hijack your browser , or act as spyware and collect information without telling you . Spyware. These are programs that are often advertised as free or Adware , but that install on your computer , usually without your knowledge , other programs that run in the background that collect data about what you do on websites , personal information , what are your games, the software used , etc., without your permission . The software then sends this information to the creator's server , where have been collected. Backdoor . They are programs that are downloaded from the Internet and contain valid uses . They , however, collect statistics on 'use of computers , the sites where you go , the type of hardware , etc., and transmit this information to their servers . They typically don't work with adware networks . Programs of this type are Comet Cursor , Alexa , Hotbar , and Cuteftp . Malwarebytes - Software for removing malware or abusive programs - mbam-setup-1.70.0.1100.exe Download Details ComboFix is a program, created by Subs, which scans your computer for known malware and, when found, attempts to automatically clean these infections. ComboFix.exe Download Details Tdsskiller Removes Rootkit programs on the system tdsskiller.zip Download Details Rkill program that attempts to kill known malware processes so that standard security software can work rkill.exe Download Details Display Num 5 10 15 20 50 100 Annex Powered by Phoca Download Guazzini srl Via Livornese 128 C / D Lastra a Signa VAT number 05910100485