User manual VIEWSONIC VPC190

[. . . ] : VS13111 Table of Contents Compliance Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Declaration of RoHS Compliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iv Copyright Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] This chapter tells you how to use the BIOS Setup Utility. ViewSonic VPC190 16 BIOS Setup Utility When to Use the BIOS Setup Utility You need to run the BIOS Setup Utility when: · You see an error message on the screen requesting you to run Setup. · You want to modify some specific settings to optimize system performance. Starting BIOS Setup A keyboard is required to access and make selections in the BIOS Setup Utility. Make sure the keyboard is properly installed before you power up your All-in-One PC. NOTE The Setup screens shown in this chapter are for your reference only. The actual items or settings may slightly differ from that on your computer. · The Setup utility may have been updated after the publication of this user guide. · The settings you select in your operating system might override similar settings in the Setup. When the ViewSonic® logo appears, quickly press the Delete button on the keyboard. NOTE If Windows operating system starts up before you press the Delete button and you still wish to enter the BIOS Setup, restart the All-in-One PC then follow the same procedures above. Moving Around and Making Selections The following table lists the control keys you will use to move around and select BIOS settings. Key <F1> <ESC> ¨ Æ keys ¦Ø Function General help window Exit current menu Select a different menu Select Item Cycle cursor up/down keys <Tab> or <ShiftTab> ViewSonic VPC190 17 BIOS Setup Utility Key <Home> or <End> <PgUp> or <PgDn> <Enter> <-> <+> <F7> <F8> <F9> <F10> Function Move cursor to top/bottom of the window Move cursor to next/previous page Go to Sub Menu Select the previous value/setting of the field Select the next value/setting of the field Discard Changes Load Fail Safe Defaults Load the Optimal Defaults Save Change and Exit Menu The BIOS Setup Utility is divided into Five menu categories: Main, Advanced, Boot, Security, and Exit. Use the left and right arrow keys to move through the menu selections. Sub-menu Inside the menu window are the sub-menus. A sub-menu with a pointer symbol on the left indicates that more options can be launched from this item. To exit a sub-menu, press [Esc]. General Help You can access help from any menu. It lists the appropriate keys to use to browse and configure BIOS settings. ViewSonic VPC190 18 BIOS Setup Utility Main Menu The Main menu lets you adjust the system time and date. It also displays the processor, memory and BIOS version information. To adjust the time, go to System Time. Press [Tab] or [Shift Tab] to go to the next / previous field, then use + or - keys to adjust the values. Advanced Menu WARNING If you are not familiar with these settings, it is recommended to use the default configuration for the Advanced Menu options. Setting the wrong values may cause the system to malfunction. ViewSonic VPC190 19 BIOS Setup Utility The Advanced Menu lets you view and configure the following: CPU Configuration The CPU Configuration displays your All-in-One PC's CPU specification, such as the module version, manufacturer, frequency, speed among others. This submenu allows you to enable or disable the following settings: Max CPUID Value Limit: It is recommended that you leave it at the default setting of Disabled. You should only enable it if you intend to use the Intel Pentium 4 processor with Hyper-Threading Technology with an operating system that does not support it. Execute Disable Bit Capability: Help prevent certain classes of malicious buffer overflow attacks when combined with a supporting operating system. Hyper Threading Technology: Hyper Threading Technology provides faster response time and improves system performance. With Hyper Threading Technology: · You can run demanding applications simultaneously without slowing down system response time. For example, you can run multimedia applications or play the latest games and still perform a virus scan in the background. [. . . ] ·Unplug the All-in-One PC from the power adapter. ViewSonic VPC190 36 Chapter 7 Other Information Customer Support For technical support or product service, see the table below or contact your reseller. You will need the product serial number. Country/Region Australia/New Zealand Canada Europe Hong Kong India Ireland (Eire) Korea Latin America (Chile) Latin America (Mexico) Website www. viewsonic. com. au www. viewsonic. com www. viewsoniceurope. com www. hk. viewsonic. com www. in. viewsonic. com T = Telephone F = FAX AUS= 1800 880 818 NZ= 0800 008 822 T (Toll-Free)= 1-866-463-4775 T (Toll)= 1-424-233-2533 F= 1-909-468-1202 T= 852 3102 2900 T= 1800 11 9999 Email service@au. viewsonic. com service. ca@viewsonic. com www. viewsoniceurope. com/uk/Support/Calldesk. htm service@hk. viewsonic. com service@in. viewsonic. com service_ie@viewsoniceurope. com service@kr. viewsonic. com soporte@viewsonic. com soporte@viewsonic. com soporte@viewsonic. com soporte@viewsonic. com www. viewsoniceurope. com/ www. viewsoniceurope. com/uk/ uk/ support/call-desk/ www. kr. viewsonic. com www. viewsonic. com/la/ www. viewsonic. com/la/ T= 080 333 2131 T= 0800 666 0194 T= 800 440 303 T= 01 800 915 6588 T= 001 800 514 6518 Latin America (Argentina) www. viewsonic. com/la/ Latin America (Columbia) www. viewsonic. com/la/ Renta y Datos, 29 SUR 721, COL. Tel: 01. 999. 925. 19. 16 Other places please refer to http://www. viewsonic. com/la/soporte/index. htm#Mexico Latin America (Peru) Macau Middle East Puerto Rico & Virgin Islands Singapore/Malaysia/ Thailand South Africa United Kingdom United States www. viewsonic. com/la/ www. hk. viewsonic. com ap. viewsonic. com/me/ www. viewsonic. com www. viewsonic. com. sg ap. viewsonic. com/za/ T= 0800 53458 T= 853 2870 0303 Contact your reseller T= 1-800-688-6688 (English) T= 1-866-379-1304 (Spanish) F= 1-909-468-1202 T= 65 6461 6044 Contact your reseller soporte@viewsonic. com service@hk. viewsonic. com service@ap. viewsonic. com service. us@viewsonic. com soporte@viewsonic. com service@sg. viewsonic. com service@ap. viewsonic. com service_gb@viewsoniceurope. co m service. us@viewsonic. com www. viewsoniceurope. com/ www. viewsoniceurope. com/uk/ uk/ support/call-desk/ www. viewsonic. com T (Toll-Free)= 1-800-688-6688 T (Toll)= 1-424-233-2530 F= 1-909-468-1202 ViewSonic VPC190 37 Other information Limited Warranty VIEWSONIC® ALL-IN-ONE PC What the warranty covers: ViewSonic warrants its products to be free from defects in material and workmanship during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a similar product. Replacement Product or parts may include remanufactured or refurbished parts or components. [. . . ]