Do I have to use add-ons or can I use Firefox savely without add-ons?

Can I use Firefox savely without add-ons? If not, how will I know which add-ons are needed? How save are the add-ons? What if an add-on contains a bug or a mistake? Will I get updates automatically?

Add-ons are optional. I find some of them incredibly useful, but you probably will end up with different ones that suit your needs or interests.
If the add-ons are installed from the Mozilla Add-ons site, then they are checked for updates on a regular basis.
Some add-ons will have bugs or cause conflicts with other add-ons or web sites. You can see the evidence of that on this forum, especially after major upgrades... All that flexibility makes Firefox harder to support, but everyone wants choice. :-)
I should add that much of the web does not work correctly with the Adobe Flash plugin, so maybe that one isn't so optional.

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I currently have a D-Link DI-604 broadband router with windows computers. How can I add wifi to the network for use with ipad? Can I use AirPort Express?

I currently have a D-Link DI-604 broadband router with windows computers. How can I add wifi to the network for use with ipad? Can I use AirPort Express?

Yes. You can directly connect an 802.11n AirPort Express Base Station (AXn) using an Ethernet cable. The AXn would then just need to be configured as a bridge to allow the D-Link to continue to provide both NAT & DHCP services for all network clients connected to either router.
In this configuration, the AXn would broadcast a wireless network for your wireless network clients to connect to.

My HD is almost full. I need to add space. Can I use an external HD to continue using my startup disc as it is?

My HD is almost full. I need to add space. Can I use an external HD to continue using my startup disc as it is?
I create music and have run out of space. the message says 'your startup disc is almost full', and i just thought maybe buying an external hard drive and using it as the startup disc or whatever would do the trick. Does anyone know? Thanks!

External hard drives are relatively inexpensive...see some of those on OWC, www.macsales.com
You can use a large external drive to provide additional space by simply saving material to that volume instead of the startup disk. You can also partition the external drive to use part for Time Machine backups, and another partition for extended space. Or a third partition for a clone of the boot system made by Carbon Copy Cloner or SuperDuper, both free downloads, so should the internal drive have problems you could always boot from the external partition.
All of that can be done from Disk Utility.
Keep in mind that Mac OS X gets very unhappy when there is less than 15% of the startup disk space free.

HT2534 I just create a new ID, but after verified my email add, I still can't use my new ID neither with credit card nor none. I just stuck at review my account step, please advise.

I just create a new ID, but after verified my email add, I still can't use my new ID neither with credit card nor none. I just stuck at review my account step, please advise.

What do you mean 'give me an example please' ? And 'dont have use a credit card' ?
Unless you follow the instructions on this page when creating a new account : http://support.apple.com/kb/HT2534
then you will need to enter credit card details before the account can be used in the store.
If you don't have a credit card then you will need to create a new account, but this time follow the instructions on that HT2534 page when creating it. If you want to use the same email address then you will need to replace it on that account first e.g. via the Store > View Account menu option on your computer's iTunes, http://appleid.apple.com, or by tapping on it in Settings > iTunes & App Store on your phone.

How do I enter an itunes U course code in iTunes on a PC? My teacher gave me a course code to enroll in their course (unpublished), but I don't have an iPad or iPhone. Can I use iTunes on my PC?

How do I enter an iTunes U course code in iTunes on a PC? My teacher gave me a course code to enroll in their course (unpublished), but I don't have an iPad or iPhone. Can I use iTunes on my PC? I don't see a place to enter my enrollment code. I also tried using the link sent to enroll but it doesn't work either. Am I out of luck?

As I noted in the other thread:
There are two kinds of content available, "courses" and "collections". If you look at the iTunes U section on the iTunes Store, you'll note some are square (collection) and some have a faux wire binder and tabs (course); you can subscribe and watch collections from within iTunes, but courses only work on iOS.
The content you see in iTunes on your PC are "collections", while your teacher has created a "course". Collections are more like podcasts, with only audio or video episodes available. Courses have more structure and richer content, including assignments and iOS-specific materials like App Store links and Pages documents.
While the distinction is not particularly relevant for iOS users – one can subscribe to either type – it is admittedly confusing for desktop users since the distinction and terminology are not explicitly defined.
Does that clarify matters somewhat?

Kisight:- If I Don't Have or Want to Use My iSight What Can I Use ?

kisight:- If I Don't Have or Want to Use My iSight What Can I Use ?
Or What Cameras are available for Macs ?
This question used to come up for Macs that did not have Internal Cameras and the User did not have an External iSight.
Since the advent of Intel Mac and the Internal iSight and OS 10.4.9 (late Tiger) the question has broadened from "What can I use with iChat ?" to "What cameras can I use with My Mac ?" and from there into the current Question this User Tip plans to answer.
On the whole it is a case of matching a camera for the type of application you are going to use it most with.
A web cam can be used in iMovie to create Email or Video Blogs although Camcorders do a better job. Camcorders can be used as web cams.
Camera Types
These fall into three main categories that themselves have subsets.
Your choice is going to be influenced by the Applications you want to use it with.
1) Firewire Cameras (Plug an Play)
a) The iSight (External) made by Apple and several other similar cameras have mostly disappeared off the market. (Although iSights seem to be still doing well on Ebay - See Version and Mounts).
b) Firewire Camcorders. These vary as to which apps that work with dues to the different Signal outputs they can do.
Apple Article TA26556 Highlights some that have issues due to their proprietary DV Format.
2) USB 1.1 able Cameras. (Not Plug and Play)
This includes most cameras pre Vista (more on that later)
Most of these will need a suitable Mac Driver either from the Manufacturer or from one of two Generic sources (macam and IOXeperts). Some manufacturers will include a Mac Driver on the CD that comes with the camera some will supply it as a download from their Site.
It is worth while saying at this point that iChat will also need this reasonably cheap iUSBCam Utility as well.
This Utility was originally designed for getting the External iSight to work on computers less than the G3/600Mghz spec for iChat. Then it included the ability to get USB cameras to work with iChat.
You will need one of these three options listed so far if you are OS 10.4.8 or below or have only USB 1.1 ports/sockets on your Mac.
3) USB 2.0 Cameras. (Plug and Play in most cases)
a) Those that are UVC (USB Video Class) Compliant (Also listed as Vista Certified)
Apple added a UVC driver to the OS at 10.4.9 but your Mac also has to have an USB 2.0 port that you can plug such a camera into (Some keyboard ports are not USB 2.0). This means that the camera is Plug and Play although it may not have all the features it has on a PC
b) Those that are USB 2.0 but are not Vista Certified/UVC compliant. (You are going to need Mac Drivers again)
This site about Apple Compatible cameras may be of some help.
A Note on quality of Pictures.
Firewire cameras of either sort are best with Camcorders being the best of all. (Generally more pixels delivered faster to your Computer)
The Newer USB 2.0 cameras are tending to exceed the 640 X 480 pixels that earlier USB1.1 cameras use with some currently giving 1.3Mp resolutions. It should be noted though that not all applications will use this format.
Look closely at the maximum Frame rate (fps) a camera can produce. You may not get it is every applications but something that starts with a max of 15fps is going to give you no leeway.
Applications
You may get some more insight into what to go for by asking in one of these forums:-
iSight Discussions,
iChat AV Discussions for iChat 3 and iChat 2 and Earlier,
iChat and iChat Sharing (in Leopard)
and iMovie Discussions
Please Note:- some of these are Category Links and you have to select a forum within the list at the top of the linked page.
<hr>
Versions and Mounts Which Version Am I Buying ?
First off I will not say so much on Buying a second hand External iSight other than making sure you use a reputable Selling site or an Individual Seller so that you have recourse if the device turns out to be faulty. Try and get to see the camera working if you can, preferably seeing it plugged in and working or by iChat and seeing the Pic it produces (Get the person to show you live Screen shots (or Screen Share in Leopard/iChat 4) of System Preferences > Sound > Input as the iSight will be listed)
What I will list here is info about the different versions.
There were three versions before the External iSight was discontinued. There is little outward differences as the main change is the mounts that are included with each version. They all function the same way.
The versions are distinguished by letters (Revision A, B or C) in addition to the base part number and an added slash (M8817LL/).The Last model included different mounts for Laptops, Desktop Stand, Magnetic mount and one for a Flat Panel iMac (the Lampshade one). See pictures in this PDF on page 6.
Apple no Longer sell the External iSight or the Apple M9314G/B iSight Accessory Kit either but you may find it at other places as well if the mount you want/need does not come with the camera. Pics of Box and Contents
It appears that individual iSight mounts and other items can be purchased though this iSight Service FAQ page
Remember the youngest External iSight is likely to be at least 4 years old. Current anecdotal information suggests the cost of an Apple Repair to a faulty External iSight exceeds the cost of a USB Replacement (Or the value in real terms, of the camera itself - although higher prices seem to be quoted on Ebay and Amazon)
First Draft
10:08 PM Sunday; May 17, 2009
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

Thanks Nubz
I will review further an correct myself.
The last reads the way I meant as in physically getting to see it.
I am not sure you are reading it the same way.
As a consequence your suggestion seems a bit ambiguous to my mind.
Thanks for the input. I will read a digest context a bit more and see if I can rephrase.
8:12 PM Thursday; May 21, 2009
Please, if posting Logs, do not post any Log info after the line "Binary Images for iChat"

Why can't we use iTunes gift cards with family sharing? After Christmas, we now have lots of account credit we can't use. Very frustrating.

Why can't we use iTunes gift cards with family sharing? After Christmas, we now have lots of account credit we can't use. Very frustrating. There is no option found for using account credit.

I just logged out of my daughter's account and back in, and now it works. Deducted from gift card account balance. So I hope this is resolved.

If I have more than one I phone can I use the same apple ID for all off them?

If I have more than one I phone can I use the same apple ID for all off them?

Yes. You can have multiple iPhones on the same ID, up to the maximum 5 total devices. FaceTime will use the sim number for calls and you can configure each phone separately, or configure one and then back it up to iTunes and them restore the image to the others.

I have an imac bought late 2013, can i use it as a display for the new mac pro? I also want to use windows 8 on it, would this work with parallels or bootcamp?

I have an imac bought late 2013, can i use it as a display for the new mac pro? I also want to use windows 8 on it, would this work with parallels or bootcamp?

Yes, it supports target display mode. Windows can be run with either Parallels or Boot Camp.

HT3986 I have a pc that is one year old and the hard drive is crashing we use it only for quick books to run our small business I would like to buy amac and install the OS forom the pc to the apple product i will not use the pc after can i use the OS off

I have a pc that is one year old and the hard drive is crashing we use it only for quick books to run our small business I would like to buy a macmini and install the OS from the pc to the apple product i will not use the pc after, can i use the OS off the pc or do I have to purchase another?

I think you can get Windows 7 for around $99. Install the 64bit version as the 32bit version will not be able to use all your new computer's ram if you have more than about 3.5gb.
Back up your quick books data now before the old hard drive dies. You can copy your data over to your new installation of Windows and quick books.
By the way, there is quick books for Mac http://quickbooks.intuit.com/mac/?sc=BNR-000-COR-quickbooks&priorityCode=4902000 000&cid=ppc_google_QB-Intuit-Core-Brand-Mac_quick-books-for-mac_exact&site=&ad_i d=9347918288&raw_keyword=quick%20books%20for%20mac
So you may not need to install Windows at all.

My iPhoto icon has a cross over it, when i open it, it You have "iPhoto" 9.2.1. you can't use this with this version of OSX? it used to work ?what's gone wrong?

my iPhoto icon has a cross over it, when i open it, it You have “iPhoto” 9.2.1. you can't use this with this version of OSX? it used to work ?what's gone wrong?

iPhoto 9.2.3 is incompatible with MacOS 10.9.3 Mavericks. If you are running Mavericks on your system you need to update iPhoto to 9.5.1. Only, the problem is, that this version is no longer available at the App Store.
The easiest way to get a compatible iPhoto version in that case would be to upgrade to Yosemite, MacOS X 10.10, and then download the most recent iPhoto version from the AppStore, iiPhoto 9.6, like LarryHN suggested.
If you cannot download iPhoto after upgrading to iPhoto 9.6 post back.

I have Photoshop Elements 4.0. Can I use it on a windows Vista based computer

Q. I have Photoshop Elements 4.0. Can I use it on a windows Vista based computer.

Mac OS Extended is not an OS, it is how the drive is formatted. This format will not work with a PC. If you reformat (erase) the drive with a PC format, it will work with a PC.

I have an imac bought late 2013, can i use it as a display for the new mac pro running windows 8 through bootcamp?

I have an imac bought late 2013, can i use it as a display for the new mac pro running windows 8 through bootcamp?

No. Target Display mode is only supported when connected to a Mac running 10.6 or later.
It cannot be used with a PC, bootcamp, gamaing console, cable box, DVR or PowerPC Mac.
http://support.apple.com/kb/ht3924

I know I get 2 downloads. I have one on my Mac. Can I use the other for my PC laptop?

I know I get 2 downloads. I have one on my Mac. Can I use the other for my PC laptop?

Hello david,
that's correct. Cloud software can be installed on Mac and/or Windows for no extra cost. No platform swapping process is required.
On the Mac simply sign in to creative.adobe.com with your Adobe ID and download the software. Same as you did on the PC.
Hans-Günter

HT2361 I have a Sony DCR-HC20. Can I use this with iMovie? How do I down load my videos?

I have a Sony DCR-HC20. Can I use this with iMovie? If not, How do I transfer to My computer, and what would I use?

http://esupport.sony.com/US/p/support-info.pl?info_id=1192&mdl=DCRHC20

Do I have to use add-ons or can I use Firefox savely without add-ons?

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