MemoryKill is a small bit of malware that could also be used to stress test. It utilizes infinite loops to load web pages as fast as possible to stress memory and the CPU, as well as slowing down the machine.
MemoryKill uses MemoryOverload.exe to complete its task. To stop this task without the killswitches, go to task manager > details > memorykill.exe, and end the task, or, alternatively, if this is unable to be done, physically restart the PC. With the killswitch version, press X, Y, and Z simultaneously to stop the program.
MemoryKill is malware. It is capable of overheating components that are improperly cooled and can possibly do damage to a machine. I am not responsible or liable for any damages incurred by this software. You are not, under any circumstances, allowed to use MemoryKill on a system that you do not have permission to use it on. Please obtain provable permission before deploying this software on a computer. By using this software, you agree to these terms.