This is the Distinctive method of examine cycle implicitly tackled into the interrupt controller, which returns an interrupt vector. The 32-bit handle field is disregarded. One probable implementation is to deliver an interrupt admit cycle on an ISA bus using a PCI/ISA bus bridge. 点评：酷睿版支持扩展内存和硬盘，上面的那台锐龙版不支持。酷睿版扩展性更强，适合长期办公使用，但核显性能弱... https://nathanlabsadvisory.com/spear-phising/