The best option is to do the scanning on safemode with networking. While you are doing this, update the software: Go to the following link and download the Portable version of the software. Go to the following link and download Malwarebytes free version: scr or iExplore.exe version of this softare: Use another computer to get the following software on a flash drive. Hello, to enable the task manager properly, you have to clean your system.