parameter ram造句

Macs have a small battery attached to the motherboard that supplies power to the system's parameter RAM ( PRAM ).
If you have recently reset your parameter RAM ( the Mac RAM that controls things like date and time settings ) or installed iMac Firmware Update 1.0, you might see this behavior.
Toolbox then checks for a disk in the floppy drive, and scans all SCSI buses for a disk with a valid System Folder, giving preference to whatever disk is set as the startup disk in the parameter RAM.
There are a number of causes for this problem, including damaged system software ( which can happen during a really bad crash ), corrupted parameter RAM, problems in the connections between your Mac and other hardware devices, or mechanical problems with your hard drive.
This nonvolatile BIOS memory, often called " CMOS RAM " or " parameter RAM ", was a common solution in earlier computer systems like the original Apple Macintosh, which used a small amount of memory powered by a battery for storing basic setup information like the selected boot volume.
It's difficult to find parameter ram in a sentence. 用parameter ram造句挺难的

:It's the rough Macintosh equivalent of Nonvolatile BIOS memory; I'm surprised we only have a " redirect " and not an article for Parameter RAM . With regard to resetting it, in the old days, I think you used to hold down ( command ) ( option ) ( P ) ( R ) at power-on time and that may still work, but I think you can now twiddle most of the Open Firmware settings via either the " System preferences . . . " control panels or the nvram command-line application.