Viruses can be a big nuisance for the users because it brings the Windows PC standstill. If you have an antivirus program installed in your system, then it will easily take care of the worm in an efficient manner. Hackers everyday are designing powerful viruses that can hide themselves from the online scanners and continues to work in the background. JS: Trojan.Crypt.EM is one such infected item that can bring your computer on its knees if you don\'t employ some strategies to get rid of it. This malware redirects the web browser to unnamed websites from where it lures the user to buy some rogue anti spyware and hence rob people of their money. Within no time at all, JS: Trojan.Crypt.EM takes control of the system by disabling the antivirus and rendering the Task Manager useless. It also modifies the registry settings pertaining to .exe files and hence you would not be able to install any new application.

The first thing you need to do when you have detected JS: Trojan.Crypt.EM in your system is to shut down your PC and restart it in Safe Mode by pressing F8 repeatedly. It is important that before hand you should write down the name of virus on a piece of paper. You need to log in the system using Safe Mode with Networking and you should make a new account from the user Control Panel. Alternatively, you can restore back your PC to an earlier time possible by clicking on System Restore which you can find under Accessories from Start menu. But if you are unable to restore your system or unable to create a new user account, you should know that JS: Trojan.Crypt.EM has caused severe damage and the worm cannot be deleted using manual methods.