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Mac OS

Developed by Apple Inc, the Mac OS refers to a series of operating systems for Macintosh computers. It is usually pre-installed on every Mac computer which can be bought online and in retail stores.

5,902 Questions

How can I block ichat?

There are two was of doing it. One, you can delete the application iChat entirely from your computer so that no one will ever be able to use it. You can go about doing this by locating iChat in your applications folder and dragging it into the trash and emptying the trash. Two, you can enable parental controls for select user accounts in System Preferences (just search Parental Controls in the search bar of System Preferences). With parental controls, you can block certain applications (i.e. iChat) on certain accounts.

If you need step by step instructions you can always call Apple Care: 1-800-MY-APPLE

What is wwdc?

WWDC is the Apple Worldwide Developer's Conference. Here is an explanation from Apple itself: "The Apple Worldwide Developers Conference (WWDC) provides developers and IT professionals with in-depth technical information and hands-on learning about the powerful technologies in iPhone OS and Mac OS X from the Apple engineers who created them."

Is it real that apple laptop can be bought from Currys?

The UK retailer Currys supplies a range of Apple laptops.

Can you use a server as a desktop computer?

Computer server: A computer that manages centralized data storage or network communications resources. A server provides and organizes access to these resources for other computers linked to it.

When a a computer can manage efficiently all those resources, it will be a powerful server. Note that behind a computer must have skilled operators.

Compare and contrast the operating characteristics of raster refresh system and LCD's system?

Raster Refresh systems:

Electron beam is swept across the screen, one row at time, from top to bottom. Each row is referred to as a scan line. As the electron beam moves across a scan line, the beam intensity turns on and off to create a pattern of illuminated spots.

LCDs:

Operating by producing a picture by passing polarized light from the surroundings or from an internal light source through a liquid-crystal material that can be aligned to either block or transmit the light.

Can you manually update iTunes?

The short answer is no. There is no current way to manually update itunes. If the automatic update isn't working, uninstall itunes, and download the newest version off of the website.

Who does International Flavors and Fragrances Inc. sell to?

IFF's flavors are marketed primarily to manufacturers of prepared foods, beverages, confections, dairy foods, and pharmaceuticals

When you start up your mac g5 it is stuck on the opening screen with the grey apple logo and will not go past that Is it a hard drive problem or something else anyway to fix it?

You can try inserting the Mac OS X installation disc and restarting the computer while holding down the C key. This will boot the computer from the installation disc allowing you to check if the hard disc is damaged with the Disk Utility available from the Desktop menus that load. If not a hard drive problem it may just be a corrupted Mac OS X file that will require reinstalling the Mac OS to fix.

How can i secure my mac system?

Make sure your Mac Firewall is turned on. Add the Safari Extension Web Of Trust (WOT) to warn you of malicious web sites. Make sure you approve of the installation of all downloads and make sure the download goes to the download folder. If you install Security software which I personally feel is unnecessary and do not run myself on my Mac be sure and use a good one such as Avast which is not a resource hog.

Should you buy your memory for mac book pro from apple?

You should check out ramjet lifetime warranty and apple

makes it super easy to change memory.

Do both parties need a webcam to video chat on Skype?

No, as long as one party has a webcam or video enabled device they can chat on Skype. However, the person who does not have a webcame or video enabled device, will not be able to send their image, only receive the other participants.

What is Steve Jobs ethnicity?

Steve Jobs's father was an Arab immigrant and came to America in the 50's. His mother was a white speech therapist. Therefore, he is half-Arab, half-Caucasian.

What will rubbing alcohol do to your computer screen?

Over time, rubbing alcohol may deteriorate the plastic surface of an LCD, which can cause it to discolor or even crack, so it is not recommended as a regular cleaner for computer displays. Occasionally, however, there may be need to use rubbing alcohol for stubborn smudges or spots, so if you need to use rubbing alcohol in such a scenario, be sure to thoroughly wipe the area with a neutral cleaning solution (ionized water, or a neutral product such as iKlear or Endust for Electronics) afterwards to prevent prolonged chemical reaction between the alcohol and the display surface.

What are two reasons for a Sad Mac?

The sad Mac screen was used on older Macs to indicate that there was a problem that prevented the computer from stating up normally. The reason could be either hardware related, such as damaged memory chips, or software related, such as some part of the operating system software had been removed or corrupted.

What port does VNC use?

If using a VNC viewer, it uses port 5900, however if using a web browser, it uses 5800.

Is there a way to play roblox on apple software?

Not yet, but admins there are "Saying" that they are working on it. It will be available for Macs but not for a while. Macs are good though. Great RAM, Hard drive, and OS.

Is Linux From Scratch supported by Apple's Boot Camp?

No version of Linux is officially supported by Boot Camp. Assuming when you compile Linux From Scratch you include support for the Macintosh's hardware, it will work just fine when using Boot Camp to prepare the system.

How much Apple iBooks' books cost?

It depends they can be any where from $0.99

Do Today's Apple Mac computers run with the same internal hardware as Windows based PC?

This question has two different answers:

YES, the processor, memory, hard drive, and displays are all standard components, and are provided by a variety of computer component manufacturers (except for the processors, which are all supplied by Intel).

Yet - while many components are standard - NO, the core hardware components, like logic boards (motherboards), video cards, and other specialty components (some display connectors and displays, for example) are proprietary Apple designs.

What computers does ilife 09 work on?

The requirements for iLife '09 are:

Mac OS X v10.5.6 Leopard or later


Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor.; iMovie requires an Intel-based Mac, Power Mac G5 (dual 2.0GHz or faster), or iMac G5 (1.9GHz or faster); GarageBand Learn to Play requires an Intel-based Mac with a dual-core processor or better.
512MB of RAM; 1GB recommended. High-definition video requires at least 1GB of RAM.


Approximately 4GB of available disk space.


DVD drive required for installation.


QuickTime 7.5.5 or later (included).


AVCHD video requires a Mac with an Intel-based Core Duo processor or better.


24-bit recording in GarageBand requires a Mac OS X compatible audio interface with support for 24-bit audio.