Do I need Norton in my mac?

do I need Norton in my mac?

Whilst it's true there are currently no viruses for a Mac, and trojans can be easily avoided if you're sensible, I still have Sophos Anti-Virus installed on my Mac for peace of mind. It's free and I don't notice any system slow downs or anything and it runs quietly in the background.
I'm a sensible user and know spyware or trojans when I see them, but I just like the idea of being protected if something slips past me. But it's up to you. Definitely don't go with Norton though!

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Do i need norton or other security for my mac Thanks

do i need norton or other security for my mac

Norton Antivirus (made by Symantec) has a very long and illustrious reputation for mangling Mac OS X systems, sometimes to the point where a complete reinstall is necessary. Among other things, it installs kernel extensions which are known to cause kernel panics and system freezes; it contains known and documented bugs which can silently corrupt Adobe Photoshop and Adobe InDesign files, destroy a user's ability to authenticate as an administrator, and (on PPC systems) can cause Classic to stop functioning; and Symantec has on at least two occasions now released flawed .dat file updates which erroneously report certain critical Mac OS X files as "viruses." (Deleting these "viruses" causes damage to the system that in some cases renders it unbootable.)
You may find this User Tip on Viruses, Trojan Detection and Removal, as well as general Internet Security and Privacy, useful: The User Tip seeks to offer guidance on the main security threats and how to avoid them.
https://discussions.apple.com/docs/DOC-2435
More useful information can also be found here:
www.thesafemac.com/mmg

Just Bought A MacBook Air,Do I Need Norton Antivirus,Thx

I'm A New MacBook Air Owner,Do I Need Norton Anivirus,Thx

No.
OS X already includes everything it needs to protect itself from viruses and malware. Keep it that way with software updates from Apple.
A much better question is "how should I protect my Mac":
Never install any product that claims to "speed up", "clean up", "optimize", or "accelerate" your Mac. Without exception, they will do the opposite.
Never install pirated or "cracked" software, software obtained from dubious websites, or other questionable sources. Illegally obtained software is almost certain to contain malware.
Don’t supply your password in response to a popup window requesting it, unless you know what it is and the reason your credentials are required.
Don’t open email attachments from email addresses that you do not recognize, or click links contained in an email:
Most of these are scams that direct you to fraudulent sites that attempt to convince you to disclose personal information.
Such "phishing" attempts are the 21st century equivalent of a social exploit that has existed since the dawn of civilization. Don’t fall for it.
Apple will never ask you to reveal personal information in an email. If you receive an unexpected email from Apple saying your account will be closed unless you take immediate action, just ignore it. If your iTunes or App Store account becomes disabled for valid reasons, you will know when you try to buy something or log in to this support site, and are unable to.
Don’t install browser extensions unless you understand their purpose. Go to the Safari menu > Preferences > Extensions. If you see any extensions that you do not recognize or understand, simply click the Uninstall button and they will be gone.
Don’t install Java unless you are certain that you need it:
Java, a non-Apple product, is a potential vector for malware. If you are required to use Java, be mindful of that possibility.
Java can be disabled in System Preferences.
Despite its name JavaScript is unrelated to Java. No malware can infect your Mac through JavaScript. It’s OK to leave it enabled.
Block browser popups: Safari menu > Preferences > Security > and check "Block popup windows":
Popup windows are useful and required for some websites, but popups have devolved to become a common means to deliver targeted advertising that you probably do not want.
Popups themselves cannot infect your Mac, but many contain resource-hungry code that will slow down Internet browsing.
If you ever see a popup indicating it detected registry errors, that your Mac is infected with some ick, or that you won some prize, it is 100% fraudulent. Ignore it.
Ignore hyperventilating popular media outlets that thrive by promoting fear and discord with entertainment products arrogantly presented as "news". Learn what real threats actually exist and how to arm yourself against them:
The most serious threat to your data security is phishing. To date, most of these attempts have been pathetic and are easily recognized, but that is likely to change in the future as criminals become more clever.
OS X viruses do not exist, but intentionally malicious or poorly written code, created by either nefarious or inept individuals, is nothing new.
Never install something without first knowing what it is, what it does, how it works, and how to get rid of it when you don’t want it any more.
If you elect to use "anti-virus" software, familiarize yourself with its limitations and potential to cause adverse effects, and apply the principle immediately preceding this one.
Most such utilities will only slow down and destabilize your Mac while they look for viruses that do not exist, conveying no benefit whatsoever - other than to make you "feel good" about security, when you should actually be exercising sound judgment, derived from accurate knowledge, based on verifiable facts.
Do install updates from Apple as they become available. No one knows more about Macs and how to protect them than the company that builds them.
Summary: Use common sense and caution when you use your Mac, just like you would in any social context. There is no product, utility, or magic talisman that can protect you from all the evils of mankind.

Need to boot broken Mac-Mini using retail Snow Leopard 10.6 DVD

Hi,
In Summary:
==========
I have Mac Mini (late 2009) which does not boot anymore and I need to install Snow Leopard using retail DVD (version 10.6). The OS/installer from the DVD does not seem to boot either. I always very much appreciate the efforts of true geeks. So please, any casual beginner, please do not demoralize with something like "cannot be done" etc.
The complete story:
==================
The start of the problem:
1. All of a sudden, one fine day, on start up, my Mac Mini strated to shut itself down without no apparent reason to me. When trying to boot, it would show a progress bar for about 5 minutes - I am assuming that was disk-consistency check being performed. My best guess is that right after the use of Carbon-Copy Cloner (but I am not 100% sure) it all strated to happen.
2. Performed Mac's Disk-Util check and [Verify Volume] used to display "invalid directory item count, should be 31 instead of 29". Surface scan said disk hardware is 100% fine. Volume Repair never worked, since OS X was installed on the primary disk. I lost the DVDs that came with this Mac Mini, so the option to boot from that DVD and launch Disk Util etc. was not possible.
TechTool Pro - No Help:
3. Started googling and had to choose between [TechTool Pro] and [Disk Warrior], opted for TechTool Pro. Tried its bootable DVD only to learn that TechTool Pro cannot fix it. Again, it's surface scan suggested disk hardware is 100% fine. Sent the details to TechTool Pro support team, they couldn't help either after a couple of e-mails+data exchange. (How do I claim my lost money with TechTool Pro - suggestions appreciated as well).
Googling / Mac Forums:
4. Started looking into forums, learnt that someone had successfully repaired this problem using Ubuntu 11.04 install DVD (i.e., without installing the Ubuntu, but just using its 'try from DVD' feature). I had that handy, but forgot to disable HFS+ journaling before attempting to fix the problem. Anyway, attempting volume repair that way couldn't fix the problem as well. However this step took away my ability to boot from Mac.
5. However using Ubuntu's bootable disk, I could access Mac-HDDs contents - and was able to successfully back-up *all* my important data.
6. Googled and learnt that just attempting to boot using Ubuntu DVD can take away ability to boot using Mac bootable media - possibly due to EFI internals. Suspecting EFI is now corrupt, I tried other 'hacks' like:
6.1 eEFIt Boot Disk - which does not work at all,
6.2 Empire EFI w/ Chameleon - not sure how to proceed with options presented - trying either does not work,
6.3 Super GRUB2 - boots fine, but attempting to boot from Mac-HDD fails after a couple of seconds,
6.4 Boot-132 - boots fine, prompt asks for input, but then I cannot eject/replace the DVD due to Mac-Mini (lack of) design,
6.5 Ubuntu 11.04 / 11.10 - still boots fine - just that I cannot go into Mac-OS-X from here,
6.6 TechTool Pro bootable DVD - which used to boot fine earlier stopped to boot.
As you can see, none worked successfully. So I didn't yet try other popular rescue media - as I suspect that is not the direction I need to go into.
>> Looks like most of my problems are due to the fact that I have Mac-Mini which does not allow eject/replace of DVD from command prompt / out side of Mac-OS-X.
7. Tried emptying EFI partition, playing with EFI/Mac-OS partitions boot flags, Zapping the PRAM, nothing still allows me to boot either from Mac-HDD or any Mac-Bootable-DVD.
Current State:
8. Now while boot time, Mac displays a gray screen for a few seconds, and then a blinking prompt on black background. That's it!
Snow Leopard 10.6 Retail Install DVD:
9. Went to Mac store and bought this DVD only to witness that I can't boot from it as well. (This is a huge shocker, how is Apple able to sell these DVDs if these don't work on genuine MacMini itself. After all we are able to boot from and install Windows/Linux on a variety of Machines).
I am hoping for a very small step/fix that I am missing, since I can still see and access all Mac-HDD contents after booting from Ubuntu bootable DVD. However I am prepared for a good amount of exercise as well - assuming someone posts a valid/verified fix.
Things available right now:
==========================
A. Genuine Mac-Mini (Late 2009) who lost it's ability to boot either from its HDD or Mac-bootable DVDs (TechTools Pro, Mac OS X retail DVD)
B. Mac OS X 10.6 Retail DVD
C. NOT AVAILABLE - DVD that came with this Mac-Mini
D. Variety of rescue DVDs, listed in section 6 above
E. Another machine/PC with Ubuntu 11.04 - giving me ability to access internet
Thanks for reading.
Zita

I had a similar discussion recently with another user.
Your Mac mini (late 2009) originally came with Mac OS X 10.6.2 build 10A432 or build 10C2234 see http://support.apple.com/kb/HT1159 it would have come with an original install disc specific to your model of Mac which you could use to run Disk Utility from or to do a complete reinstall.
The retail boxed copy of Mac OS X 10.6 (Snow Leopard) was originally intended for older Macs which had previously come with Mac OS X 10.5 or 10.4. It would have on it a version of Mac OS X 10.6 or 10.6.1 which would be able to boot these older Macs, but had no need to boot newer Macs which were released after the launch of Mac OS X 10.6 since all those newer Macs already shipped with their own discs.
So it is normal that the retail boxed Snow Leopard installer does not work on your model Mac mini. You should be using the one that shipped with your Mac mini instead. I am guessing you have lost it.
Assuming you have lost the Mac mini original disc, I can suggest the following options to try and workaround this.
If you have another Mac, an older Mac, one that will be bootable using the retail Snow Leopard install disc you have, you could do either of the following.
Connect an empty external GUID partitioned hard disk to this other Mac
Boot from the retail Snow Leopard installer
Install on to the external disk
Once the install is complete, update it using the combo update not the one via Software Update to Mac OS X 10.6.8. This will add all the newer drivers needed to allow it to work on your newer Mac mini. You can download this combo update from here http://support.apple.com/kb/DL1399
You can now disconnect the external drive and connect it to your Mac mini and boot from it by holding down the Option key when you turn the Mac mini on
or a similar process if you want to wipe the Mac mini and reinstall directly on to it
Boot the Mac mini in FireWire Target Disk Mode (see http://support.apple.com/kb/ht1661 )
Connect the Mac mini as an external hard disk to the other older Mac
Boot from the retail Snow Leopard installer
Install on to the external disk
Once the install is complete, update it using the combo update not the one via Software Update to Mac OS X 10.6.8. This will add all the newer drivers needed to allow it to work on your newer Mac mini. You can download this combo update from here http://support.apple.com/kb/DL1399
You can now disconnect the Mac mini and boot from it as normal
Note: While the Mac mini is connected in FireWire Target Disk mode to the second Mac, you could backup (if you don't already have a backup) any files you need to retrieve.
If you don't have a suitable second Mac you may have to either borrow someone else's, or get the help of an Apple Store if one is in your area.

Which cable do I need to connect my Mac Book Pro to my Panasonic PV-GS150 video camera for transferring video to iMovie?

which cable do I need to connect my Mac Book Pro to my Panasonic PV-GS150 video camera for transferring video to iMovie?

I totally understand.
Check some things from here, I have 2 and they have been great so far.
Check here, lots of storage and reasonable prices. Also great support, you get to speak to a person
Clean off your on the G5 drive and off you go.
I suggest buying a second drive and setting it up for a back up, Time Machine or Carbon Copy Cloner, or SuperDuper (both "bootable" back up) All searchable on the web.
http://eshop.macsales.com/search/elite+pro
You can talk to a person for REAL advice, Phone: 800.275.4576 Ask about exporting to your G5 and and exporting to your existing OSX, you may only need a small inexpensive drive for this.
Quick delivery and willing to help.
Hope this makes you back up and running :-)
Do get a back up drive, as it is not ""whether my drive will fail, as much as "when my drive fails"
All the best

What do i need to connect my mac book pro to the tv with the thunderbolt on the mac to hdmi? I have the newest macbook pro. I'm wanting to have the best picture I can get from my 1080p tv. thanks

what do i need to connect my mac book pro to the tv with the mac's thunderbolt port to hdmi? I have the newest macbook pro. I'm wanting to have the best picture I can get from my 1080p tv. thanks

Thanks Community! I solved the problem. In fact it was not a problem but lack of understanding. These guys at Apple are way ahead in thir thinking. I will try to explain as short as I can.
In Lion, ihe Prefferences/Display show only two choices: 6-7 steps of resolution and some color tab. No two screens, no two display to overlap, nothing for us to do. "That was the problem"! Everything is automatic.
When I connected the HDMI cable to the Miniport into a T-bolt slot, the TV screen showed the "spiral galaxy" how Zyriab is calling it. In fact he gave me the best clue. That shows the connection is good. But where is the Mac Book image?
You have to drag it to the right out of the Mac Book display area, and "voila!" it will continue on the TV screen. The same with the mouse pointer, push it out ofthe Mac Book display area and you see it on the TV sreen. Good image, you can keep the max resolution, etc. The sound is still on the Book's speakers. I have to figure that out.
Thank everybody, especialy Zyriab, ne was the closest.
High regards to everybody

Do I need to buy a Mac pro with an iMac?

I'm planning on buying a 27-inch iMac, do I need to buy a Mac Pro (single processor) or any other hardware etc with the iMac PC?

Go for the higher end 27 inch screen base model.
Get one with the fusion drive.
Add third party RAM after the purchase.
If you need an optical drive, the new iMacs no longer have an internal CD/DVD optical drive.
You will need to budget and purchase an external optical drive.
Also, budget for an external hard drive for backups and storage.
Most important, budget for, purchase and register for extended 2-years of AppleCare warranty before your first year of ownership has ended.
The cost of the extra 2 years is only a fraction of an actual out of pocket repair cost.
Later aluminum iMacs, in general, have a 3-5 year varied liability history and it's better to have 3 years of warranty coverage than get caught with an expensive repair sometime after the first free year of AppleCare.
Good Luck!

IPod is formatted for windows but i need it formatted for mac

i just got my iPod a couple days ago used from best buy and hooked it up from my mac not aware that it was formatted for windows. when i try to restore my iPod it just freezes up my computer. do i really need it formatted for mac in order to get good performance?

Right. If you restored it in Windows the iPod will still be formatted for Windows.
Now see if you can restore it on your mac.
Also, know that Windows-formatted iPods work fine in Mac OS X. The only "problem" is that you cannot update the iPod's software on your mac if another software version is released. You would have to do that through Windows.
If you plan on using your iPod with both Operating Systems, you may want to keep it formatted for Windows.
btabz

We are a creative design studio, we need to use apple mac pro server , so we can make more than a different user to use at the same time doing different activities, on different screens, is it possible?what is the max. no. of users that can work efficient

we are a creative design studio, we need to use apple mac pro server , so we can make more than a different user to use at the same time doing different activities, on different screens, is it possible?what is the max. no. of users that can work efficient.
Appreciate your support and if possible , how to do this?

If you want to work with Mac OS X, you need one computer per simultaneous user.
What you are describing, " Multiple simultaneous logins to a single computer" is not avialable on a regular Mac of any description, unless you decide to use Unix tools instead of Mac OS X.
Server will happily store files for many, many users and provide them to multiple (up to hundreds) of computers at "near hard Drive" speeds over Gigabit Ethernet. It can make the File Sharing part easy.

My MacBook was stolen and I need to know the MAC address

An emergency question to Apple support. My MacBook was stolen and I need to know the MAC address of its network card. I have a receipt with the serial number of my MacBook. Can you assist?
My serial: W8***66D
Thank you
p.s Any ideas how I can find it?

Report the theft to your local authorities.
Apple has no means of tracking thefts, as thieves themselves may claim the machine is theres just by looking up the information on the computer, and unless you registered the machine, it is really their word against yours, unless you also have receipt or other information that they can track to your receipt against your serial number.
Your homeowners insurance may be able to recoup the cost.
In the future, consider getting Lapcop, or Lojack for notebooks.
Good luck!

Do I need a more recent mac mini to use my iphone 4 with. Im unable to download snow leopard because my mac mini is older. Do I need to get a new mac or is there something else i can do

Do I need a more recent mac mini to use my iphone 4 with. Im unable to download snow leopard because my mac mini is older. Do I need to get a new mac or is there something else i can do

Get Leopard.
System Requirements
Apple ID (required for some features)
Internet access6
Syncing with iTunes on a Mac or PC requires:
Mac: OS X v10.5.8 or later
PC: Windows 7; Windows Vista; or Windows XP Home or Professional with Service Pack 3 or later
iTunes 10.5 or later (free download fromwww.itunes.com/download)
http://www.apple.com/iphone/specs.html

I just got my MacBook Air and every time I go to a website other ads and websites pop up saying I need to clean my mac out. Any ideas on what I should do?

When I am surfing the web other websites pop up saying I need to clean my mac out or I am a winner of something. I just got my Mac so I'm not sure how this happened.

You may have installed the "VSearch" trojan, perhaps under a different name. Remove it as follows.
Malware is constantly changing to get around the defenses against it. The instructions in this comment are valid as of now, as far as I know. They won't necessarily be valid in the future. Anyone finding this comment a few days or more after it was posted should look for more recent discussions or start a new one.
Back up all data before proceeding.
Step 1
Triple-click anywhere in the line below on this page to select it:
/Library/LaunchAgents/com.vsearch.agent.plist
Right-click or control-click the line and select
          Services ▹ Reveal in Finder (or just Reveal)
from the contextual menu.* A folder should open with an item named "com.vsearch.agent.plist" selected. Drag the selected item to the Trash. You may be prompted for your administrator login password.
Repeat with each of these lines:
/Library/LaunchDaemons/com.vsearch.daemon.plist
/Library/LaunchDaemons/com.vsearch.helper.plist
/Library/LaunchDaemons/Jack.plist
Restart the computer and empty the Trash. Then delete the following items in the same way:
/Library/Application Support/VSearch
/Library/PrivilegedHelperTools/Jack
/System/Library/Frameworks/VSearch.framework
~/Library/Internet Plug-Ins/ConduitNPAPIPlugin.plugin
Some of these items may be absent, in which case you'll get a message that the file can't be found. Skip that item and go on to the next one. Even if you find none of the items listed in this step, go on to Step 2.
Step 2
From the Safari menu bar, select
          Safari ▹ Preferences... ▹ Extensions
Uninstall any extensions you don't know you need, including any that have the word "Spigot," "Trovi," or "Conduit" in the description. If in doubt, uninstall all extensions. Do the equivalent for the Firefox and Chrome browsers, if you use either of those.
Reset the home page and default search engine in all the browsers, if it was changed.
This trojan is distributed on illegal websites that traffic in pirated content. If you, or anyone else who uses the computer, visit such sites and follow prompts to install software, you can expect much worse to happen in the future.
You may be wondering why you didn't get a warning from Gatekeeper about installing software from an unknown developer, as you should have. The reason is that this Internet criminal has a codesigning certificate issued by Apple, which causes Gatekeeper to give the installer a pass. Apple could revoke the certificate, but as of this writing, has not done so, even though it's aware of the problem. This failure of oversight has compromised both Gatekeeper and the Developer ID program. You can't rely on Gatekeeper alone to protect you from harmful software.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
          Go ▹ Go to Folder...
from the menu bar and paste into the box that opens by pressing command-V. You won't see what you pasted because a line break is included. Press return.

I have Itunes10.6 on my macbook but just got a new iphone and it says i need to upgrade my mac but the mac says it has the latest version??? Should I download the newer version?

I have Itunes10.6 on my macbook but just got a new iphone and it says i need to upgrade my mac but the mac says it has the latest version??? Should I download the newer version? If I do will all my content merge?

http://store.apple.com/us/product/MC573Z/A/mac-os-x-106-snow-leopard
And see http://support.apple.com/kb/SP575

I need to update from Mac OS 10.4.11 to Snow Leopard

I need to update from Mac OS 10.4.11 to Snow Leopard, do I just buy Snow Leopard???

Yes! If your Mac meets the requirements:
Requirements for OS X 10.6 'Snow Leopard'
http://www.apple.com/macosx/specs.html

I need to connect I-Mac G5 to HDMI TV, I think I need this: Video Out: mini-VGA (mirror only) to HDMI, where can I buy? Apple Bluewater no help.

I need to connect I-Mac G5 to HDMI TV, I think I need this: Video Out: mini-VGA (mirror only) to HDMI, where can I buy? Apple Bluewater no help.

VGA is an analog signal HDMI is digital. A simple cable would not work you would need something that converts the analog signal to digital.
A search of VGA to HDMI turned up a few possibilities but nothing specific. In any case the picture on the TV will not be very good given the source.
You should check to see if the TV has a VGA input. Some TV's have a computer connection port and this is usually VGA.
Message was edited by: Frank Caggiano - I'll ask the hosts to move this to the proper community.

Do I need Norton in my mac?

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