The invention discloses a method for starting multiple processes. The method includes monitoring the starting process of a target program and injecting a dynamic link library into a target process; creating a kernel object directory and creating a kernel symbol linked object in the kernel object directory; intercepting correlation functions needed to be intercepted when the target process creates or opens kernel objects; and monitoring the operation of the target process on the kernel objects and performing redirection. According to the method, the problem that multiple processes cannot be started when the target program does not support commands to perform startup parameters of the multiple processes in prior methods for starting multiple processes is solved through a method of naming the kernel objects in a redirection mode, and starting of the multiple processes can be supported on the condition that the target program is not analyzed and prior codes are not updated. The generality problem of prior methods for starting multiple processes is solved.