Dell Precision 7720 Owner's Manual

Also see for Inspiron 7520: Quick start guide Quick start guide Quick start guide Owner's manual Setup and specifications

Contents

Dell Precision 7720 Owner's Manual Manual pdf 49 page image

Option Description• Continue on warnings and errorsVirtualization support screen optionsOption DescriptionVirtualization Allows you to enable or disable the Intel Virtualization Technology.Enable Intel Virtualization Technology (default).VT for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware capabilities providedby Intel® Virtualization technology for direct I/O.Enable VT for Direct I/O - enabled by default.Wireless screen optionsOption DescriptionWireless Switch Allows to set the wireless devices that can be controlled by the wireless switch. The options are:• WWAN• GPS (on WWAN Module)• WLAN• BluetoothAll the options are enabled by default.NOTE: For WLAN and WiGig enable or disable controls are tied together and they cannot be enabled ordisabled independently.Wireless DeviceEnableAllows you to enable or disable the internal wireless devices.• WWAN/GPS• WLAN• BluetoothAll the options are enabled by default.Maintenance screen optionsOption DescriptionService Tag Displays the Service Tag of your computer.Asset Tag Allows you to create a system asset tag if an asset tag is not already set. This option is not set by default.BIOS Downgrade This controls flashing of the system firmware to previous revisions (selected by default).Data Wipe This field allows users to erase the data securely from all internal storage devices. The following is list of devicesaffected:• Wwipe on next boot (disabled)• Internal SATA HDD/SSD• Internal M.2 SATA SDDSystem setup 49