Dell Dimension 4700C Owner's Manual - Page 88
Video, Performance, Security, USB Controller, Serial Port, Primary Video, Video Memory Size - video drivers windows 7
View all Dell Dimension 4700C manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 88 highlights
www.dell.com | support.dell.com USB Controller Serial Port Video Primary Video Video Memory Size Performance HyperThreading HDD Acoustic Mode Security DEP (Execute Disable) Unlock Setup Set to On (default) so that USB devices will be detected and supported in the operating system. The No Boot option enables a USB controller, but does not recognize a USB storage device. Identifies and defines the serial port settings. Auto (default) automatically configures a connector to a particular designation (COM1 or COM3). NOTE: If both resources are in use, the port is disabled. This setting specifies which video controller is primary when two video controllers are present on the computer. Use this option to select 8 MB (default) or 1 MB of system memory for an integrated video controller. If your computer's processor supports Hyper-Threading, this option appears in the Options List. • Bypass - Your computer does not test or change the current acoustics mode setting. • Quiet (default) - The hard drive operates at its most quiet setting. • Suggested - The hard drive operates at the level suggested by the drive manufacturer. • Performance - The hard drive operates at its maximum speed. NOTE: Switching to performance mode may cause the drive to be noisier, but its performance is not affected. NOTE: Changing the acoustics setting does not alter your hard drive image. This section displays available system security options. • Opt-In (default) - DEP is enabled by default on computers with NX-capable processors. Only Windows system binaries are covered by DEP with this option. Applications may enable DEP protection through creating an application compatibility shim and installing that shim with the application. • Opt-Out - DEP is enabled for all processes. Users can manually create exceptions for specific applications in System Properties, or IT Pros and ISVs can use the Application Compatibility Toolkit to opt-out. • Always On - Full DEP coverage with no exceptions. • Always Off - No user-mode DEP coverage. Drivers and the Widows core kernel binaries are covered by DEP, but no other binaries are included in the set of covered applications. Use this option with Admin Password to unlock setup options. NOTE: This option appears only when the Admin Password option is enabled. 88 Appendix