User manual MATSONIC MS7117C

[. . . ] Safety Compliance Federal Communications Commission (FCC) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However there is no guarantee that interference will not occur in a particular installation. [. . . ] You can connect one or two diskette drives. Floppy 3 Mode Support Default: Disabled Floppy 3 mode refers to a 3. 5" diskette with a capacity of 1. 2 MB. Floppy 3 mode is sometimes used in Japan. Video Default: EGA/VGA This item defines the video mode of the system. This mainboard has a built-in VGA graphics system so you must leave this item at the default value. Halt On Default: All Errors This item defines the operation of the system POST (Power On Self Test) routine. You can use this item to select which kind of errors in the POST are sufficient to halt the system. These items show how much memory is available on the system. They are automatically detected by the system so you cannot manually make changes to these items. BIOS Feature Setup Option This option displays a table of items which defines more advanced information about your system. You can make modifications to most of these items without introducing fatal errors to your system. 27 (MS7117C) CPU Internal Core Speed Default: 350MHz This item should be installed with the rated internal core speed of the Pentium-II class processor that is installed in your system. The setup utility will then automatically configure the system with the correct host bus speed, and bus frequency multiplier. If you set this item to Manual, two new items will appear: CPU Host BUS Frequency and CPU Core:Bus Freq. You can use these two items to manually configure the mainboard for the speed of the processor. The values available in these two items will vary, according to the kind of Pentium-II processor that is installed. Note: Using the three items above, you can configure the mainboard so that it runs a processor faster than the rated clock speed. We strongly recommend that you do not overclock the processor. Overclocking can introduce excess heat, recurring instability, or even complete failure in your system. CPU Clock Failed Reset Default: Disabled If this item is enabled, and your system crashes three times because you have overclocked the processor, this item will automatically adjust the speed of the processor to the system bus speed multiplied by two. 28 CIH Buster Protection Default: Enabled Anti-Virus Protection Default: Enabled When "CIH Buster Protection" item is enabled it provided some protection against viruses which try to destroy BIOS viruses (especially for CIH). When "Anti-Virus Protection" item is enabled it provides some protection against viruses which try to write to the boot sector and partition table of your hard disk drive. You might need to disable it so that you can install an operating system. We recommend that you enable Anti-Virus Protection as soon as you have installed your disk with an OS. CPU Internal Cache Default: Enabled All the processors that can be installed in this mainboard use internal (level 1) cache memory to improve performance. Leave this item at the default value Enabled for better performance. External Cache Default: Enabled Most of the processor cartridges that can be installed in this mainboard have (level 2) external cache memory (the Celeron-266 MHz is an exception). [. . . ] Windows 95 Installation You need the following files installed on your system before beginning the installation: 47 1. Get the file "USBSUPP. EXE" from Microsoft, which includes the USB supplement and a new memory manager (VMM32. VxD) needed for the AGP DIME (Direct Memory Execute) feature. DirectX 5. 0 is the first DirectX version that supports AGP's DIME. Get AGP Master (i. e. , AGP VGA) Driver from the vendor of your AGP graphics adapter. [. . . ]