HP EliteBook 735 PC Commercial BIOS UEFI Setup - Page 79

HP PC Commercial BIOS (UEFI) Setup July 2020 919946-004 Feature  Turbo Boost  Hyperthreading (Intel® HT)  Multi-processor  Virtualization Technology (VTx)  Virtualization Technology for Directed I/O (VTd)  SVM CPU Virtualization  DMA Protection  PCI Express x16 Slot 1  PCI Express x1 Slot 1 (2) (3)  PCI Express x4 Slot 1 (2)  PCI Slot 1 (2) (3) Type Setting Setting Setting Setting Description When checked, enables Intel Turbo Boost Technology to improve performance when operation conditions allow. When checked, enables hyperthreading capability on Intel processors Intel HT Technology (HT) is designed to improve performance of multithreaded software products and requires a computer system with a processor supporting HT and an HT-enabled chipset, BIOS and OS. Contact your software provider to determine compatibility. Not all customers or software applications will benefit from the use of HT. See http://www.intel.com/info/hyperthreading for more information. When checked, enables BIOS to report multiple processor cores to the OS. When checked, enables VT on Intel-based systems. Default Checked Checked Checked Checked Setting When checked, grants virtual machines direct access to peripheral devices on select Intel-based systems. Checked Setting Setting Setting Setting When checked, enables Virtualization on AMD-based systems. When checked, enables DMA redirection using IOMMU for enhanced security. NOTE: Requires Legacy Support disabled and VTd enabled. When checked, the PCI Express x16 slot is available for an expansion card. When unchecked, slot is disabled. When checked, the PCI Express x1 slot is available. Unchecked Checked Checked Checked Setting When checked, the PCI Express x4 slot is available. Checked Setting When checked, the PCI slot is available. Checked  M.2 SSD (1) (2)  M.2 WLAN/BT  Allow PCIe/PCI SERR# Interrupt Optical Disk Drive Setting Setting Setting Setting When checked, the M.2 slot typically used for NVMe storage modules is available. When checked, the M.2 slot typically used for the WLAN module is available. When checked, enables a PCI device which asserts SERR# (System Error) to generate an interrupt (NMI). This legacy feature is rarely used. When checked, the Optical Disk Drive module on Slice is available. Checked Checked Checked Checked Notes Intel Only Intel CPU with Hyper-Threading Only Intel Only Intel Only AMD Only Intel 2019+ Desktop Only Desktop Only Desktop Only Select products only Desktop Only Desktop Only Select products only HP Elite Slice Only © Copyright 2016-2019 HP Development Company, L.P. 8 Advanced Menu (2019 and older) 79