Real-mode programs freely execute CLI and STI to control interrupts, PUSHF and POPF to manipulate flags, INT n for DOS and BIOS calls, and IN/OUT for hardware I/O. In normal protected mode, these instructions are privilege-checked -- they execute normally if the caller has sufficient privilege, and fault otherwise. The 386 can't simply let V86 tasks execute them freely -- a DOS program disabling interrupts would bring down the whole system -- but trapping on every INT 21h call would make V86 impractically slow.
storage.close()
。关于这个话题，搜狗输入法下载提供了深入分析
В конце февраля для Windows 11 вышло обновление, с которым в операционной системе появилась функция быстрого восстановления и встроенный тест скорости интернета.
第四十九条 仲裁员因回避或者其他原因不能履行职责的，应当依照本法规定重新选定或者指定仲裁员。