💌 🍝 🚣🏽 System process (NT Kernel System) loads the system: what to do? Some practical recommendations 🛄 😣 🚠

It so happens that a user in the system did not seem to run any resource-intensive programs, has not installed anything recently, and the load on the processor and RAM suddenly increases enormously (albeit briefly). The culprit, if you look at the active services in the Task Manager, is a process with a description like System (NT Kernel System) or NT Kernel & System. What is this, few people imagine, as well as why this particular service begins to consume computer resources at a level of 60 to 95%. Let's try to figure out what's what, but at the same time we will consider issues related to how to reduce the load on the system.