In Windows 7 build 7100, SYSTEM_INFORMATION_CLASS had been updated, and some of its classes like SystemLowPriorityInformation updated. Moreover, new classes are introduced like SystemCommittedMemoryInformation. This useless post covers SystemCommittedMemoryInformation class which is part of Windows 7 Memory Manager and aims at retrieving information about committed memory. Function: NtQuerySystemInformation Class: SystemCommittedMemoryInformation Privilege: None Output size: 0×10 [ Read More ]