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0
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2answers
43 views

How do I make sure I purchase the correct replacement gfx card for my iMac?

I have a 24" Early 2009 iMac, and it has a faulty graphics card (detailed here). I'm obviously no longer under warranty or applecare, and I'd like to try to replace the part myself. I'm unsure about ...
2
votes
4answers
3k views

How can I remove stickers from the lid of my MacBook Pro?

I've got a MacBook Pro with Retina display and I've got a ton of stickers on it. Is there a method for removing the stickers from the back without damaging the finish and without leaving sticky ...
0
votes
1answer
360 views

Is it safe to delete system logs?

I'm using DaisyDisk to clean my hard drive and it is showing nearly 8GB of files in /private/var/log/asl. Are those files safe to delete?
2
votes
7answers
71k views

My iPhone thinks it's always docked — Volume slider disappeared with no audio output

EDIT3* I managed to fix this problem in a risky way, but it worked for me. Read below. Pin 11 apparently carries out the following function : 11 GND If connected to GND the iPhone sends ...
3
votes
4answers
4k views

Default settings for pmset -g?

I remember changing some values to disable Deep sleep mode and hibernation a few months ago, and realised that my battery drains faster now. I just want to revert all settings to default. I changed ...
1
vote
1answer
296 views

Do SSDs need to be defragmented?

I'm not sure if solid state drives need defragmentation. Can anyone tell me if this requirement goes away with the new technology?
2
votes
2answers
332 views

What safety precautions are needed when working on an iMac G3 with a CRT?

I have an iMac G3 that I'm planning on playing around with but need advice on handling the CRT and how to make sure I don't kill myself. I have read quite a lot about discharging the CRT and the one ...
15
votes
1answer
1k views

Is defragmenting an SSD drive a bad idea?

I have heard that defragmenting SSD drives will shorten the life span of a drive. Just wondering if there is any truth to this and if so could someone elaborate as to why this happens.
4
votes
4answers
6k views

How can I clean up my user Library folder?

Is there a way to clean up the ~/Library folder of a user? My folder is about 32 GB! What the heck is all in there?
4
votes
1answer
4k views

Does the “purge” command damage any thing in my system?

I am using OS X 10.5.8 and in spite of having 5GB of RAM memory, I face a lot of inactive RAM, and go to the terminal and purge it via the "purge" command (of course without quotes). I do this almost ...
57
votes
7answers
185k views

How can I manually delete old backups to free space for Time Machine?

I use a Time Capsule for backup and now I want the drive to back up data from an extra Mac. But the drive is filled up with old backups from Mac 1. There simply is not enough space available for the ...
2
votes
2answers
464 views

What Lion maintenance utility should I use?

Im a huge fan of AppleJack, but I realize it doesn't currently support Lion. What is an lion supported equivalent? Im looking for a one-stop shop for all my Mac cleaning needs! Bonus marks for ...
3
votes
4answers
3k views

Remove useless files from a Mac

I want to find a way to delete all the useless files: binaries, log and cache files, duplicate files and app's leftover. How can I do that?
6
votes
4answers
516 views

How to perform cleanup duties on OS X?

For all my Windows PCs I use CCleaner to perform cleanup duties. Is there a similar tool that I can use for OS X to clean up any accumulated crap?