Macintosh: How to Reset PRAM and NVRAM

31.01.2005 /

This document explains how to reset the parameter random access memory (PRAM) and nonvolatile RAM (NVRAM) on Macintosh computers.

Source >>

Similiar News:

PowerBook and iBook: Identifying the right power adapter and power cord--US
How to use your PowerBook G4 or MacBook Pro with the display closed and a Bluetooth keyboard or mouse
Updating battery firmware for PowerBook G4 (15-inch Double-Layer SD) and some earlier PowerBooks
Apple Power Supplies: Changing voltage settingsApple Power Supplies: Changing voltage settings
Processor speeds and bus speeds of Macintosh computersProcessor speeds and bus speeds of Macintosh computers
How to use FireWire target disk modeHow to use FireWire target disk mode
Sudden Motion Sensor and video editing performanceSudden Motion Sensor and video editing performance
Some of the keys on my keyboard don't workSome of the keys on my keyboard don't work
Troubleshooting: My computer displays no videoTroubleshooting: My computer displays no video
None of the keys on my keyboard workNone of the keys on my keyboard work
PowerBook G4 (15-inch FW 800): Faint White Spots in DisplayPowerBook G4 (15-inch FW 800): Faint White Spots in Display
Mac OS X: Disk Appears Dimmed (or &quot;Grayed Out&quot;) in the InstallerMac OS X: Disk Appears Dimmed (or "Grayed Out") in the Installer
PowerBook G4 : l'adaptateur secteur 65&nbsp;W ne charge pas la batterie et l'indicateur de charge est &eacute;teint
PowerBook G4 : l&eacute;gers points blancs sur l'&eacute;cran
Certaines touches de mon clavier USB Apple ne fonctionnent pas
Comment utiliser votre PowerBook G4 avec le couvercle ferm&eacute; et un clavier ou une souris Bluetooth
Burning DVDВ±R and DVDВ±RW media with iLife '05 - compatible computers
Some of the keys on my keyboard don't work
Troubleshooting: My computer displays no video
None of the keys on my keyboard work
Macintosh Family: Batteries and Part Numbers, Part 2
Mac OS X: Disk Appears Dimmed (or "Grayed Out") in the Installer
About "Sleep" and "Deep Sleep"
PowerBook G4 (15-inch): CIP Instructions
Resetting PowerBook and iBook Power Management Unit (PMU)
Macintosh: How to Reset PRAM and NVRAM
PowerBook G4 Computers: How to Identify Different Models
Tips for maximizing your PowerBook and iBook battery charge
What is firmware?
Using your PowerBook G4 with the display closed
Identifying the ports of PowerBook G4 computers
About LCD display pixel anomalies
PowerBook 100 through PowerBook 5300: Resetting Power Management Unit (PMU)
"To continue booting, type 'mac-boot' and press return" Message
About PowerBook and iBook Battery Storage Life
PowerBook G4, iBook G4: Troubleshooting the Slot Load Disc Drive
PowerBook: Power and Battery Frequently Asked Questions, Part I
PowerBook G4 Firmware Update 4.2.9: Information and Download
Mac OS 8 and 9 compatibility with Macintosh computers
PowerBook G4 (15-inch FW 800): Technical Specifications
PowerBook G4 (15-inch): DIY Instructions
How to use your PowerBook G4 with the display closed
Sudden Motion Sensor and video editing performance
How to use your PowerBook G4 with the display closed and a Bluetooth keyboard or mouse
My Apple USB mouse doesn't work
Troubleshooting: My computer won't turn on
PowerBook G4 (15-inch FW 800): Faint White Spots in Display
Using nonstandard discs in CD-ROM or DVD-ROM drives
Macintosh starts up to Open Firmware or gray screen after upgrading hard drive
Burning DVD±R and DVD±RW media with iLife '05 - compatible computers
SuperDrive: Mac OS X - How to burn data DVD-R disc
Using nonstandard discs in optical drives
Processor speeds and bus speeds of Macintosh computers
Apple products that require an Ethernet crossover cable
Apple Power Supplies: Changing voltage settings
Burning DVD±R and DVD±RW media with iLife '05 - compatible computers
iBook video output cables/adapters and resolutions
Mac OS X : tableau des mises &agrave; jour de firmware disponibles
Message &#147;To continue booting, type 'mac-boot' and press return&#148;
Aucune touche de mon clavier ne fonctionne
Comment utiliser votre PowerBook G4 avec le couvercle ferm&eacute;
Gravure de DVD&plusmn;R et de DVD&plusmn;RW avec des ordinateurs compatibles avec iLife &rsquo;05
Burning DVD&plusmn;R and DVD&plusmn;RW media with iLife '05 - compatible computers
Using Restore Discs with Mac OS X 10.2 through 10.3.3Using Restore Discs with Mac OS X 10.2 through 10.3.3
Mac OS 8 and 9 compatibility with Macintosh computersMac OS 8 and 9 compatibility with Macintosh computers
Burning DVD&plusmn;R and DVD&plusmn;RW media with iLife '05 - compatible computersBurning DVD&plusmn;R and DVD&plusmn;RW media with iLife '05 - compatible computers
SuperDrive: Mac OS X - How to burn data DVD-R discSuperDrive: Mac OS X - How to burn data DVD-R disc
How to use your PowerBook G4 with the display closed and a Bluetooth keyboard or mouseHow to use your PowerBook G4 with the display closed and a Bluetooth keyboard or mouse
My Apple USB mouse doesn't workMy Apple USB mouse doesn't work
Troubleshooting: My computer won't turn onTroubleshooting: My computer won't turn on
Apple Portables and AirPort Express: How to care for your AC PlugApple Portables and AirPort Express: How to care for your AC Plug
Using nonstandard discs in optical drivesUsing nonstandard discs in optical drives
Some PowerBook SuperDrives won't work with 8x DVD-R media
PowerBook G4 (Double-Layer SD) OPTION Globetrotter GSM/GPRS card causes two AirPort ports to appear
Mac OS: Versions, builds included with PowerPC Macs (since 1998)
How to find the serial number for your Apple hardware product
About the PowerBook G4 (15-inch 1.67/1.5GHz) Memory Slot Repair Extension Program
Keynote 3: Screen flashes during slideshow playback

Apple: Macintosh: How to Reset PRAM and NVRAM

News Categories:

Featured Links:

Macintosh: How to Reset PRAM and NVRAM

31.01.2005 /

Similiar News: