• Welcome to the Off-Topic/Schweb's Lounge

    In addition to the Mac-Forums Community Guidelines, there are a few things you should pay attention to while in The Lounge.

    Lounge Rules
    • If your post belongs in a different forum, please post it there.
    • While this area is for off-topic conversations, that doesn't mean that every conversation will be permitted. The moderators will, at their sole discretion, close or delete any threads which do not serve a beneficial purpose to the community.

    Understand that while The Lounge is here as a place to relax and discuss random topics, that doesn't mean we will allow any topic. Topics which are inflammatory, hurtful, or otherwise clash with our Mac-Forums Community Guidelines will be removed.

zap pram

A

aantoine90


Joined
Sep 1, 2004
Messages
181
Reaction score
1
Points
18
Your Mac's Specs
PowerBook G4 12 inch 1.33 GHz 512MB RAM
What does zapping the pram do exactly, I have heard it mentioned many tiems before and I can't really figure out what it means. So if you could tell me that would be great, thanks!
 
Aptmunich

Aptmunich


Joined
Mar 9, 2004
Messages
9,065
Reaction score
331
Points
83
Location
Munich
Your Mac's Specs
Aluminium Macbook 2.4 Ghz 4GB RAM, SSD 24" Samsung Display, iPhone 4, iPad 2
It resets certain system preferences back to their default state.
This is what apple says:
Contents of PRAM

Some Macintosh computers may not have all the settings described below. For Mac OS X information, refer to technical document 86194: "Mac OS X: What Is Stored in PRAM?"
Status of AppleTalk
Serial Port Configuration and Port definition
Alarm clock setting
Application font
Serial printer location
Autokey rate
Autokey delay
Speaker volume
Attention (beep) sound
Double-click time
Caret blink time (insertion point rate)
Mouse scaling (mouse speed)
Startup disk
Menu blink count
Monitor depth
32-bit addressing
Virtual memory
RAM disk
Disk cache
Click to expand...
 

Shop Amazon


Shop for your Apple, Mac, iPhone and other computer products on Amazon.
We are a participant in the Amazon Services LLC Associates Program, an affiliate program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
Top