Do you need to protect your Mac online?

Hi,
I seem to see more items on the news these days cover hacking etc and with Macs as popular as they are now expect that they are now also more of a target than perhaps previously. Frankly I loathed the systems we had to use 6 years ago on the Windows based machine and although I am sure they are much better now, I am looking for advice on three things:
Does a Mac need protection and what kind (is it really effective?)
How is the iPhone and iPad protected?
How can I reliably check my machines are clean
I have looked around but a bit lost for the trees to be honest...
Many thanks for any advise or views on this noting that I have gone with the Cloud thing, although I do not store everything on it (i.e. no docs and no backup yet).

Regarding #1, see my Mac Malware Guide.
As for #2, note that there is no malware for any iOS device, except for devices that have been jailbroken.  So security in general is pretty good, though you've got to worry about potential privacy issues with individual apps or how you use your phone (like whether your photos posted to Facebook have location info embedded in them, etc.), phishing attempts in e-mail, questionable web sites, etc.  All these things are issues for any electronic device that connects to the internet, regardless of platform.
As for #3, your Macs are almost certainly clean if you have kept up with all updates.  (If you haven't, run Software Update ASAP, as there's an update that can remove one piece of malware that's going around right now.)  However, if you want to scan it for malware anyway, after reading my guide, you can use Sophos Anti-Virus for Mac Home Edition or ClamXav, both of which are free.
(Note that my pages contain links to other pages that promote my services, and this should not be taken as an endorsement of my services by Apple.)

Similar Messages

  • HT3053 i did some thing wrong that makes my mac just showing a black screen and amessage says you need to restart your mac .... etc and i wanted to talk to any one from apple and i couldnt get my mac serial number and i could do nothing i turned to some o

    i did some thing wrong that makes my mac just showing a black screen and amessage says you need to restart your mac .... etc and i wanted to talk to any one from apple and i couldnt get my mac serial number and i could do nothing i turned to some one who formatted the hard desk and i tried to talk to any one from apple but it seems no one care i spent 4 years to be able to buy this mac and i dont know what to do > i will never buy mac again please some one tell me what to do dvd is not working i press on options and nothing happen what showld i do ? through it ? some body tell me what to do or where to go

    Just to make certain, you inserted the original installation disk and started the MBP holding down the C key?  Did the Optical drive reject the disk or did it just spin?  If the former, the lens in the drive may be dirty and needs to be cleaned.  If the latter, you will have to take it to an Apple repair facility.
    Ciao.

  • I keep getting 'you need to reboot your mac'

    I keep getting 'you need to reboot your mac' with a grey-out background. The message is in several languages. Is this a virus of some sort? It's been years since I have worked on a Mac and I picked up this Mac OS X Tiger 10.4 system. Lately I have been getting this notice (takes up the whole screen) stating I need to re-boot.
    I did recently try installing and uninstalling various versions of the flash plugin, but that is the only change I have made to the system.
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    Thanks.

    It's a kernel panic, not a virus. Visit The XLab FAQs and read the FAQ on diagnosing kernel panics.

  • Do you need avg on your mac

    just need to know if there is really a need for an anti virus on a macbook pro using mavericks... and if so, is avg a good one. thanks

    1. This is a comment on what you should and should not do to protect yourself from malicious software ("malware") that circulates on the Internet. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to your computer, or who has been able to log in to it remotely. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
    If you find this comment too long or too technical, read only sections 5, 6, and 10.
    OS X now implements three layers of built-in protection specifically against malware, not counting runtime protections such as execute disable, sandboxing, system library randomization, and address space layout randomization that may also guard against other kinds of exploits.
    2. All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files, and to block insecure web plugins. This feature is transparent to the user. Internally Apple calls it "XProtect."
    The malware recognition database used by XProtect is automatically updated; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders.
    The following caveats apply to XProtect:
    It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets.
    It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
    As new versions of OS X are released, it's not clear whether Apple will indefinitely continue to maintain the XProtect database of older versions such as 10.6. The security of obsolete system versions may eventually be degraded. Security updates to the code of obsolete systems will stop being released at some point, and that may leave them open to other kinds of attack besides malware.
       3. Starting with OS X 10.7.5, there has been a second layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't necessarily been tested by Apple, but you can be reasonably sure that it hasn't been modified by anyone other than the developer. His identity is known to Apple, so he could be held legally responsible if he distributed malware. That may not mean much if the developer lives in a country with a weak legal system (see below.)
    Gatekeeper doesn't depend on a database of known malware. It has, however, the same limitations as XProtect, and in addition the following:
    It can easily be disabled or overridden by the user.
    A malware attacker could get control of a code-signing certificate under false pretenses, or could simply ignore the consequences of distributing codesigned malware.
    An App Store developer could find a way to bypass Apple's oversight, or the oversight could fail due to human error.
    For the reasons given above, App Store products, and other applications recognized by Gatekeeper as signed, are safer than others, but they can't be considered absolutely safe. "Sandboxed" applications may prompt for access to private data, such as your contacts, or for access to the network. Think before granting that access. Sandboxing security is based on user input. Never click through any request for authorization without thinking.
    4. Starting with OS X 10.8.3, a third layer of protection has been added: a "Malware Removal Tool" (MRT). MRT runs automatically in the background when you update the OS. It checks for, and removes, malware that may have evaded the other protections via a Java exploit (see below.) MRT also runs when you install or update the Apple-supplied Java runtime (but not the Oracle runtime.) Like XProtect, MRT is effective against known threats, but not against unknown ones. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
    5. The built-in security features of OS X reduce the risk of malware attack, but they're not absolute protection. The first and best line of defense is always going to be your own intelligence. With the possible exception of Java exploits, all known malware circulating on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "Trojan horses," which can only have an effect if the victim is duped into running them. The threat therefore amounts to a battle of wits between you and Internet criminals. If you're smarter than they think you are, you'll win. That means, in practice, that you always stay within a safe harbor of computing practices. How do you know when you're leaving the safe harbor? Below are some red flags that indicate danger.
    Software from an untrustworthy source
    Software of any kind is distributed via BitTorrent or Usenet.
    Software with a corporate brand, such as Adobe Flash Player, doesn't come directly from the developer’s website.
    Rogue websites such as Softonic and CNET Download distribute free applications that have been packaged in a superfluous "installer."
    The software is advertised by means of spam or intrusive web popups.
    Software that is plainly illegal or does something illegal
    Software that you would otherwise have to pay for is "cracked" or "free."
    An application helps you to infringe copyright, for instance by circumventing the copy protection on commercial software, or saving streamed media for reuse without permission.
    Conditional or unsolicited offers from strangers
    A telephone caller or a web page tells you that you have a “virus” and offers to help you remove it. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
    A web site offers free content such as video or music, but to use it you must install a “codec,” “plug-in,” "player," "downloader," "extractor," or “certificate” that comes from that same site, or an unknown one.
    You win a prize in a contest you never entered.
    Someone on a message board such as this one is eager to help you, but only if you download an application of his choosing.
    A "FREE WI-FI !!!" network advertises itself in a public place such as an airport, but is not provided by the management.
    Unexpected events
    You open what looks like a document and get an alert that it's "an application downloaded from the Internet." Click Cancel and delete the file or message.
    An application does something you don't expect, such as asking for permission to access your contacts, your location, or the Internet for no obvious reason.
    Software is attached to email that you didn't request, even if it comes (or seems to come) from someone you trust.
    I don't say that leaving the safe harbor just once will necessarily result in disaster, but making a habit of it will weaken your defenses against malware attack. Any of the above scenarios should, at the very least, make you uncomfortable.
       6. Java on the Web (not to be confused with JavaScript, to which it's not related, despite the similarity of the names) is a weak point in the security of any system. Java is, among other things, a platform for running complex applications in a web page, on the client. That was always a bad idea, and Java's developers have proven themselves incapable of implementing it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been to a Windows-style virus affecting OS X. Merely loading a page with malicious Java content could be harmful.
    Fortunately, client-side Java on the Web is obsolete and mostly extinct. Only a few outmoded sites still use it. Try to hasten the process of extinction by avoiding those sites, if you have a choice. Forget about playing games or other non-essential uses of Java.
    Java is not included in OS X 10.7 and later. Discrete Java installers are distributed by Apple and by Oracle (the developer of Java.) Don't use either one unless you need it. Most people don't. If Java is installed, disable it — not JavaScript — in your browsers.
    Regardless of version, experience has shown that Java on the Web can't be trusted. If you must use a Java applet for a task on a specific site, enable Java only for that site in Safari. Never enable Java for a public website that carries third-party advertising. Use it only on well-known, login-protected, secure websites without ads. In Safari 6 or later, you'll see a lock icon in the address bar with the abbreviation "https" when visiting a secure site.
    Stay within the safe harbor, and you’ll be as safe from malware as you can practically be. The rest of this comment concerns what you should not do to protect yourself.
    7. Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good, if they do any good at all. If you need to be able to detect Windows malware in your files, use one of the free security apps in the Mac App Store — nothing else.
    Why shouldn't you use commercial "anti-virus" products?
    To recognize malware, the software depends on a database of known threats, which is always at least a day out of date. New threats are emerging on a daily basis. Research has shown that most successful attacks are "zero-day" — that is, previously unknown. Recognition-based malware scanners do not defend against such attacks.
    Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
    In order to meet that nonexistent threat, the software modifies or duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability, bugs, and poor performance.
    By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
    8. An anti-malware product from the App Store, such as "ClamXav," has the same drawback as the commercial suites of being always out of date, but it does not inject code into the operating system. That doesn't mean it's entirely harmless. It may report email messages that have "phishing" links in the body, or Windows malware in attachments, as infected files, and offer to delete or move them. Doing so will corrupt the Mail database. The messages should be deleted from within the Mail application.
    An anti-virus app is not needed, and should not be relied upon, for protection against OS X malware. It's useful only for detecting Windows malware, and even for that use it's not completely effective. Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else.
    A Windows malware attachment in email is usually easy to recognize. The file name will often be targeted at people who aren't very bright; for example:
    ♥♥♥♥♥♥♥♥♥♥♥♥♥♥!!!!!!!H0TBABEZ4U!!!!!!!.AVI♥♥♥♥♥♥♥♥♥♥♥♥♥♥.exe
    Anti-virus software may be able to tell you which particular trojan it is, but do you really care? In practice, there's seldom a reason to use the software unless an institutional policy requires it. Windows malware is so widespread that you should assume it's in every unknown email attachment until proven otherwise.
    The ClamXav developer won't try to "upsell" you to a paid version of the product. Other developers may do that. Don't be upsold. For one thing, you should not pay to protect Windows users from the consequences of their choice of computing platform. For another, a paid upgrade from a free app will probably have all the disadvantages mentioned in section 7.
    9. It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, for instance a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use in the Sharing preference pane. All are disabled by default.
    10. As a Mac user you don't have to live in fear that your computer may be infected every time you install software, read email, or visit a web page. But neither should you assume that you will always be safe from exploitation, no matter what you do. The greatest harm done by security software is precisely its selling point: it makes people feel safe. They may then feel safe enough to take risks from which the software doesn't protect them. "Hmmmm, this torrent is a crack of that new game I want. I think I'll download it. It could be a trojan, but the antivirus will warn me if it is." Then they wonder why their Mac is so slow all of a sudden. It's slow because it's running flat out mining bitcoins for a hacker who has already sold their credit card number and banking passwords to a criminal gang. Maybe a week later the antivirus does warn them, but what good does that do?
    Nothing can lessen the need for safe computing practices.

  • HT4848 My old Mac G5 displays "You need to restart your Mac" + gray screen. Won't boot from any disc, no safe start, did PRAM reset... nothing. HELP!

    My old iMac G5 won't restart no matter what I try. I get "You must restart your mac" plus grey screen. I've reset PRAM, tried safe start, tried booting from original iMac discs.. all no good. This happened when I was deleting files in preparation for trading in at Best Buy. Anybody know what's going on?

    If you are really running a an "old Mac G5", then you have posted in the wrong Forum.. You have posted in the "Intel iMac Forum" by mistake.

  • I need to protect my macs who know which antivirus is the best?

    i need to protect my macs who know which antivirus is the best?

    NinaCruz wrote:
    i need to protect my macs who know which antivirus is the best?
    You need to protect your Macs from antivirus software.
    A plethora of companies owe their very existence to having developed anti-virus software for Windows, which required such utilities due to Microsoft's wide-open architecture as PCs were originally conceived. While their user base diminishes in a shrinking PC market, those companies are now desperately trying to assert their relevance by claiming that Macs need the same daily care and ongoing maintenance as Windows PCs. They don't. The vast majority of Mac problems reported on this site are directly attributable to such junk.
    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.
    Disable Java in Safari > Preferences > Security.
    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.

  • I am getting an email from Apple (INC) wanting Thank you for using Online Service. Some information on your account appears to be missing.You need to verify your account information."  Is this legitimate?

    I am getting this email from Apple (INC) with the subject: Verify missing information.  The message is saying
    "Thank you for using Online Service.
    Some information on your account appears to be missing.You need to verify your account information."
    Is this a legitimate email from Apple?

    No. Forward it to [email protected] and then delete it.
    (122778)

  • I have a G5 mac using ver 10.4.11 and a newer mac using ver 10.8.4 these are networked. using the new mac i looked up my my photo on the old mac. It then said you need to upgrade your library which it did. Now the old mac can not open the photos

    I have a G5 mac using ver 10.4.11 and a newer mac using ver 10.8.4 these are networked. using the new mac i looked up my my photo on the old mac. It then said you need to upgrade your library which it did. Now the old mac can not open the photos and say that I need to upgrade my I photo to a newer version. The old mac has no more support from apple in software update so I am not sure where I should go from here. can I use new soft ware with the old mac

    The other part of the upgrade message was a warning that once you upgraded you would no longer be able to open the library with the old version which is exaclty what you did and what happened when you choose to continue
    The iphoto library needs to be upgraded to work with this version of iPhoto. Your photo library will not be readable by previous versions of iphoto after the upgrade. The upgrade process may take several minutes depending on the number of photos in the library. Cancel or upgrade.
    So now your choices are to not use iPhoto with the previous version using it onky with the newer version, restore your backup from before you did this upgrade or purchase iPhoto Library Manager and use it to rebuild the library using the older version of iPhoto (instructions are on their web site) thereby downgrading it (without projects)
    LN

  • Kernel panics, message saying "You need to restart your computer.Hold down the Power..." I am in the middle of HSC very URGENT please help!! Mac keeps needing to restart!!

    Kernel panics, message saying "You need to restart your computer.Hold down the Power..." I am in the middle of HSC very URGENT please help!! Mac keeps needing to restart!!
    I looked in console and its saying that it may be because of Sophos Anti-Virus, i deleted and uninstalled all traces of Sophos but looked in console and this is some of the lines coming up:
    26/09/13 10:11:17.945 PM com.apple.launchd: (com.sophos.intercheck[6460]) posix_spawn("/Library/Sophos Anti-Virus/InterCheck.app/Contents/MacOS/InterCheck", ...): No such file or directory
    26/09/13 10:11:17.945 PM com.apple.launchd: (com.sophos.autoupdate[6461]) posix_spawn("/Library/Sophos Anti-Virus/SophosAutoUpdate.app/Contents/MacOS/SophosAutoUpdate", ...): No such file or directory
    26/09/13 10:11:17.945 PM com.apple.launchd: (com.sophos.notification[6462]) posix_spawn("/Library/Sophos Anti-Virus/SophosAntiVirus.app/Contents/MacOS/SophosAntiVirus", ...): No such file or directory
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.intercheck[6460]) Exited with code: 1
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.intercheck) Throttling respawn: Will start in 10 seconds
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.autoupdate[6461]) Exited with code: 1
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.autoupdate) Throttling respawn: Will start in 10 seconds
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.notification[6462]) Exited with code: 1
    26/09/13 10:11:17.946 PM com.apple.launchd: (com.sophos.notification) Throttling respawn: Will start in 10 seconds
    26/09/13 10:11:18.291 PM Safari: self <TabContentView: 0x7f8d5dd1aa50>
    26/09/13 10:11:22.617 PM Safari: self <TabContentView: 0x7f8d5db7bb00>
    26/09/13 10:11:27.866 PM Safari: self <TabContentView: 0x7f8d5c331a70>
    26/09/13 10:12:19.939 PM com.apple.launchd.peruser.501: (com.sophos.uiserver[6487]) posix_spawn("/Library/Sophos Anti-Virus/SophosUIServer.app/Contents/MacOS/SophosUIServer", ...): No such file or directory
    26/09/13 10:12:19.939 PM com.apple.launchd.peruser.501: (com.sophos.uiserver[6487]) Exited with code: 1
    26/09/13 10:12:19.939 PM com.apple.launchd.peruser.501: (com.sophos.uiserver) Throttling respawn: Will start in 10 seconds"
    Looked all over computer and cant find anything of Sophos please help very urgent!

    That was all that there was in the most recent one, how long do you think it could take to fix?
    Here is the second most recent:
    Wed Sep 25 15:39:39 2013
    panic(cpu 0 caller 0xffffff80002c4794): Kernel trap at 0xffffff7f81757965, type 14=page fault, registers:
    CR0: 0x0000000080010033, CR2: 0xffffff81acc397fe, CR3: 0x000000001e2b5025, CR4: 0x00000000000606e0
    RAX: 0x000000001d31a000, RBX: 0x0000000000000000, RCX: 0x0000000000000000, RDX: 0x0000000000000000
    RSP: 0xffffff80b0dbb710, RBP: 0xffffff80b0dbb820, RSI: 0x0000000000000000, RDI: 0x0000000000000001
    R8:  0x000000000000000a, R9:  0x0000000000000378, R10: 0x0000000000000128, R11: 0x0000000000000378
    R12: 0xffffff800c626400, R13: 0x0000000000000000, R14: 0x0000000000000000, R15: 0xffffff81acc39802
    RFL: 0x0000000000010246, RIP: 0xffffff7f81757965, CS:  0x0000000000000008, SS:  0x0000000000000010
    CR2: 0xffffff81acc397fe, Error code: 0x0000000000000000, Faulting CPU: 0x0
    Backtrace (CPU 0), Frame : Return Address
    0xffffff80b0dbb3c0 : 0xffffff8000220792
    0xffffff80b0dbb440 : 0xffffff80002c4794
    0xffffff80b0dbb5f0 : 0xffffff80002da55d
    0xffffff80b0dbb610 : 0xffffff7f81757965
    0xffffff80b0dbb820 : 0xffffff7f817667a0
    0xffffff80b0dbb840 : 0xffffff7f8173a58e
    0xffffff80b0dbb870 : 0xffffff7f8177fb6f
    0xffffff80b0dbb8a0 : 0xffffff7f81779632
    0xffffff80b0dbb8d0 : 0xffffff7f8177d7d5
    0xffffff80b0dbb900 : 0xffffff7f8177c6db
    0xffffff80b0dbb9e0 : 0xffffff7f817412b8
    0xffffff80b0dbba10 : 0xffffff7f81778684
    0xffffff80b0dbba30 : 0xffffff7f817449ce
    0xffffff80b0dbbb60 : 0xffffff7f81741a4c
    0xffffff80b0dbbbc0 : 0xffffff8000655f3e
    0xffffff80b0dbbbe0 : 0xffffff800065681a
    0xffffff80b0dbbc40 : 0xffffff8000656fbb
    0xffffff80b0dbbd80 : 0xffffff80002a3f08
    0xffffff80b0dbbe80 : 0xffffff8000223096
    0xffffff80b0dbbeb0 : 0xffffff80002148a9
    0xffffff80b0dbbf10 : 0xffffff800021bbd8
    0xffffff80b0dbbf70 : 0xffffff80002aef10
    0xffffff80b0dbbfb0 : 0xffffff80002daec3
          Kernel Extensions in backtrace:
             com.apple.driver.AppleIntelHD3000Graphics(7.3.2)[A2328231-E577-32FF-B20F-D08BDC FE9C51]@0xffffff7f81738000->0xffffff7f8179bfff
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f80889000
                dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xff ffff7f80d2e000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f80cf5000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    11G63b
    Kernel version:
    Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64
    Kernel UUID: FF3BB088-60A4-349C-92EA-CA649C698CE5
    System model name: MacBookPro8,1 (Mac-94245B3640C91C81)
    System uptime in nanoseconds: 1866666823698
    last loaded kext at 480357661446: com.apple.filesystems.smbfs          1.7.2 (addr 0xffffff7f80795000, size 241664)
    last unloaded kext at 303348424187: com.apple.driver.AppleUSBUHCI          5.1.0 (addr 0xffffff7f80af7000, size 65536)
    loaded kexts:
    com.sophos.kext.sav          8.0.14
    org.virtualbox.kext.VBoxNetAdp          4.2.16
    org.virtualbox.kext.VBoxNetFlt          4.2.16
    org.virtualbox.kext.VBoxUSB          4.2.16
    org.virtualbox.kext.VBoxDrv          4.2.16
    com.logmein.driver.LogMeInSoundDriver          1.0.2
    com.Greatdy.driver.SystemAudioCapture          1.0.0
    com.apple.filesystems.smbfs          1.7.2
    com.apple.driver.AppleHWSensor          1.9.5d0
    com.apple.driver.AppleMikeyHIDDriver          122
    com.apple.iokit.IOBluetoothSerialManager          4.0.8f17
    com.apple.driver.AudioAUUC          1.59
    com.apple.driver.AppleHDA          2.2.5a5
    com.apple.driver.AppleMikeyDriver          2.2.5a5
    com.apple.driver.AGPM          100.12.75
    com.apple.driver.AppleUpstreamUserClient          3.5.9
    com.apple.driver.SMCMotionSensor          3.0.2d6
    com.apple.driver.AppleSMCPDRC          5.0.0d8
    com.apple.iokit.IOUserEthernet          1.0.0d1
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.AudioIPCDriver          1.2.3
    com.apple.driver.AppleSMCLMU          2.0.1d2
    com.apple.driver.ApplePolicyControl          3.1.33
    com.apple.driver.ACPI_SMC_PlatformPlugin          5.0.0d8
    com.apple.driver.AppleIntelHD3000Graphics          7.3.2
    com.apple.driver.AppleBacklight          170.2.2
    com.apple.driver.AppleLPC          1.6.0
    com.apple.driver.AppleMCCSControl          1.0.33
    com.apple.filesystems.autofs          3.0
    com.apple.driver.AppleUSBTCButtons          227.6
    com.apple.driver.BroadcomUSBBluetoothHCIController          4.0.8f17
    com.apple.driver.AppleUSBTCKeyboard          227.6
    com.apple.driver.AppleIRController          312
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.BootCache          33
    com.apple.iokit.SCSITaskUserClient          3.2.1
    com.apple.driver.XsanFilter          404
    com.apple.iokit.IOAHCISerialATAPI          2.0.3
    com.apple.iokit.IOAHCIBlockStorage          2.1.0
    com.apple.driver.AppleUSBHub          5.1.0
    com.apple.driver.AppleFWOHCI          4.9.0
    com.apple.driver.AirPort.Brcm4331          561.7.22
    com.apple.driver.AppleSDXC          1.2.2
    com.apple.iokit.AppleBCM5701Ethernet          3.2.4b8
    com.apple.driver.AppleEFINVRAM          1.6.1
    com.apple.driver.AppleSmartBatteryManager          161.0.0
    com.apple.driver.AppleAHCIPort          2.3.1
    com.apple.driver.AppleUSBEHCI          5.1.0
    com.apple.driver.AppleACPIButtons          1.5
    com.apple.driver.AppleRTC          1.5
    com.apple.driver.AppleHPET          1.7
    com.apple.driver.AppleSMBIOS          1.9
    com.apple.driver.AppleACPIEC          1.5
    com.apple.driver.AppleAPIC          1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient          195.0.0
    com.apple.nke.applicationfirewall          3.2.30
    com.apple.security.quarantine          1.4
    com.apple.security.TMSafetyNet          8
    com.apple.driver.AppleIntelCPUPowerManagement          195.0.0
    com.apple.iokit.IOSerialFamily          10.0.5
    com.apple.driver.DspFuncLib          2.2.5a5
    com.apple.iokit.IOSurface          80.0.2
    com.apple.iokit.IOFireWireIP          2.2.5
    com.apple.driver.AppleHDAController          2.2.5a5
    com.apple.iokit.IOHDAFamily          2.2.5a5
    com.apple.iokit.IOAudioFamily          1.8.6fc18
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.driver.AppleGraphicsControl          3.1.33
    com.apple.driver.AppleSMC          3.1.3d10
    com.apple.driver.IOPlatformPluginLegacy          5.0.0d8
    com.apple.driver.AppleSMBusPCI          1.0.10d0
    com.apple.driver.AppleBacklightExpert          1.0.4
    com.apple.driver.IOPlatformPluginFamily          5.1.1d6
    com.apple.iokit.IONDRVSupport          2.3.4
    com.apple.driver.AppleSMBusController          1.0.10d0
    com.apple.driver.AppleIntelSNBGraphicsFB          7.3.2
    com.apple.iokit.IOGraphicsFamily          2.3.4
    com.apple.kext.triggers          1.0
    com.apple.driver.AppleUSBBluetoothHCIController          4.0.8f17
    com.apple.iokit.IOBluetoothFamily          4.0.8f17
    com.apple.driver.AppleThunderboltDPInAdapter          1.8.5
    com.apple.driver.AppleThunderboltDPAdapterFamily          1.8.5
    com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.5
    com.apple.driver.AppleUSBMultitouch          230.5
    com.apple.iokit.IOUSBHIDDriver          5.0.0
    com.apple.driver.AppleUSBMergeNub          5.1.0
    com.apple.driver.AppleUSBComposite          5.0.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.2.1
    com.apple.iokit.IOBDStorageFamily          1.7
    com.apple.iokit.IODVDStorageFamily          1.7.1
    com.apple.iokit.IOCDStorageFamily          1.7.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          3.2.1
    com.apple.driver.AppleThunderboltNHI          1.6.0
    com.apple.iokit.IOThunderboltFamily          2.0.3
    com.apple.iokit.IOUSBUserClient          5.0.0
    com.apple.iokit.IOFireWireFamily          4.4.8
    com.apple.iokit.IO80211Family          420.3
    com.apple.iokit.IOEthernetAVBController          1.0.1b1
    com.apple.iokit.IONetworkingFamily          2.1
    com.apple.iokit.IOAHCIFamily          2.0.8
    com.apple.iokit.IOUSBFamily          5.1.0
    com.apple.driver.AppleEFIRuntime          1.6.1
    com.apple.iokit.IOHIDFamily          1.7.1
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.security.sandbox          177.11
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.driver.DiskImages          331.7
    com.apple.iokit.IOStorageFamily          1.7.2
    com.apple.driver.AppleKeyStore          28.18
    com.apple.driver.AppleACPIPlatform          1.5
    com.apple.iokit.IOPCIFamily          2.7
    com.apple.iokit.IOACPIFamily          1.4

  • I have a MacBook Pro 13.3 OS- MAC OS X LION.Whenever I am staring the computer, it says You need to restart your computer by pressing the power button.I did this number of times and everytime it freezes to the same screen.Solution needed urgently pls.

    I have a MacBook Pro 13.3 OS- MAC OS X LION.
    Whenever I am staring the computer, it says You need to restart your computer by pressing the power button.
    I did this number of times and everytime it freezes to the same screen.Solution needed urgently pls.
    Thank you for any help in this regard that comes fast.

    The details of the kernel-panic report is as follows-
    Interval Since Last Panic Report:  1458653 sec
    Panics Since Last Report:          6
    Anonymous UUID:                    70BA6A**************************************************
    Sun Sep 16 23:00:13 2012
    panic(cpu 0 caller 0xffffff80002c4794): Kernel trap at 0xffffff8000290560, type 14=page fault, registers:
    CR0: 0x0000000080010033, CR2: 0x0000000000800028, CR3: 0x000000000a509005, CR4: 0x00000000001606e0
    RAX: 0x0000000000000001, RBX: 0x0000000000820000, RCX: 0xffffff801122dc40, RDX: 0x0000000000020501
    RSP: 0xffffff80ef3d3da0, RBP: 0xffffff80ef3d3dc0, RSI: 0x000000002b1d78b6, RDI: 0xffffff800342d280
    R8:  0xffffff80ef3d3f08, R9:  0xffffff80ef3d3ef8, R10: 0x000000010d901000, R11: 0x0000000000000206
    R12: 0xffffff800342d280, R13: 0x0000000000000000, R14: 0xffffff8011cd6500, R15: 0x0000000000800000
    RFL: 0x0000000000010206, RIP: 0xffffff8000290560, CS:  0x0000000000000008, SS:  0x0000000000000000
    CR2: 0x0000000000800028, Error code: 0x0000000000000000, Faulting CPU: 0x0
    Backtrace (CPU 0), Frame : Return Address
    0xffffff80ef3d3a50 : 0xffffff8000220792
    0xffffff80ef3d3ad0 : 0xffffff80002c4794
    0xffffff80ef3d3c80 : 0xffffff80002da55d
    0xffffff80ef3d3ca0 : 0xffffff8000290560
    0xffffff80ef3d3dc0 : 0xffffff800026c9c3
    0xffffff80ef3d3f40 : 0xffffff80002c3fbb
    0xffffff80ef3d3fb0 : 0xffffff80002da481
    BSD process name corresponding to current thread: fsck_hfs
    Mac OS version:
    11E2620
    Kernel version:
    Darwin Kernel Version 11.4.2: Wed May 30 20:13:51 PDT 2012; root:xnu-1699.31.2~1/RELEASE_X86_64
    Kernel UUID: 25EC645A-8793-3201-8D0A-23EA280EC755
    System model name: MacBookPro9,2 (Mac-6F01561E16C75D06)
    System uptime in nanoseconds: 4850001132
    last loaded kext at 1796984176: com.apple.driver.BroadcomUSBBluetoothHCIController    4.0.7f2 (addr 0xffffff7f80e16000, size 57344)
    loaded kexts:
    com.apple.driver.BroadcomUSBBluetoothHCIController    4.0.7f2
    com.apple.driver.AppleUSBTCButtons    227.6
    com.apple.driver.AppleUSBTCKeyEventDriver    227.6
    com.apple.driver.AppleUSBTCKeyboard    227.6
    com.apple.driver.AppleIRController    312
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
    com.apple.BootCache    33
    com.apple.iokit.SCSITaskUserClient    3.2.1
    com.apple.driver.XsanFilter    404
    com.apple.iokit.IOAHCISerialATAPI    2.0.3
    com.apple.iokit.IOAHCIBlockStorage    2.0.4
    com.apple.driver.AppleFWOHCI    4.8.9
    com.apple.driver.AirPort.Brcm4331    560.7.21
    com.apple.driver.AppleSDXC    1.2.2
    com.apple.driver.AppleUSBHub    5.0.8
    com.apple.iokit.AppleBCM5701Ethernet    3.2.4b8
    com.apple.driver.AppleEFINVRAM    1.6.1
    com.apple.driver.AppleSmartBatteryManager    161.0.0
    com.apple.driver.AppleAHCIPort    2.3.0
    com.apple.driver.AppleUSBEHCI    5.0.7
    com.apple.driver.AppleUSBXHCI    1.0.7
    com.apple.driver.AppleACPIButtons    1.5
    com.apple.driver.AppleRTC    1.5
    com.apple.driver.AppleHPET    1.7
    com.apple.driver.AppleSMBIOS    1.9
    com.apple.driver.AppleACPIEC    1.5
    com.apple.driver.AppleAPIC    1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient    195.0.0
    com.apple.nke.applicationfirewall    3.2.30
    com.apple.security.quarantine    1.3
    com.apple.security.TMSafetyNet    8
    com.apple.driver.AppleIntelCPUPowerManagement    195.0.0
    com.apple.driver.AppleUSBBluetoothHCIController    4.0.7f2
    com.apple.iokit.IOBluetoothFamily    4.0.7f2
    com.apple.driver.AppleFileSystemDriver    13
    com.apple.driver.AppleUSBMultitouch    230.5
    com.apple.driver.AppleThunderboltDPInAdapter    1.8.4
    com.apple.driver.AppleThunderboltDPAdapterFamily    1.8.4
    com.apple.driver.AppleThunderboltPCIDownAdapter    1.2.5
    com.apple.iokit.IOUSBHIDDriver    5.0.0
    com.apple.driver.AppleUSBMergeNub    5.0.7
    com.apple.driver.AppleUSBComposite    5.0.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.2.1
    com.apple.iokit.IOBDStorageFamily    1.7
    com.apple.iokit.IODVDStorageFamily    1.7.1
    com.apple.iokit.IOCDStorageFamily    1.7.1
    com.apple.driver.AppleThunderboltNHI    1.6.0
    com.apple.iokit.IOThunderboltFamily    2.0.3
    com.apple.iokit.IOSCSIArchitectureModelFamily    3.2.1
    com.apple.iokit.IOFireWireFamily    4.4.5
    com.apple.iokit.IO80211Family    420.3
    com.apple.iokit.IOEthernetAVBController    1.0.1b1
    com.apple.iokit.IONetworkingFamily    2.1
    com.apple.iokit.IOUSBUserClient    5.0.0
    com.apple.iokit.IOAHCIFamily    2.0.8
    com.apple.iokit.IOUSBFamily    5.0.8
    com.apple.driver.AppleEFIRuntime    1.6.1
    com.apple.iokit.IOHIDFamily    1.7.1
    com.apple.iokit.IOSMBusFamily    1.1
    com.apple.security.sandbox    177.5
    com.apple.kext.AppleMatch    1.0.0d1
    com.apple.driver.DiskImages    331.7
    com.apple.iokit.IOStorageFamily    1.7.2
    com.apple.driver.AppleKeyStore    28.18
    com.apple.driver.AppleACPIPlatform    1.5
    com.apple.iokit.IOPCIFamily    2.7
    com.apple.iokit.IOACPIFamily    1.4

  • My mac has started displaying a message stating "You need to restart your computer".  Web says it's kind of kernel panic! Is this a hardware problem? Do i need to contact my distributor? please help..it annoys me very much..

    My mac has started displaying a message stating "You need to restart your computer".  Web says it's kind of kernel panic! Is this a hardware problem? Do i need to contact my distributor? please help..it annoys me very much..

    Hello welcome to the ASC user to user forums
    please see these support documents
    http://support.apple.com/kb/TS2570
    http://support.apple.com/kb/TS1440
    http://support.apple.com/kb/HT1455
    http://support.apple.com/kb/ht3964
    http://support.apple.com/kb/HT1379
    http://support.apple.com/kb/ht1379
    http://support.apple.com/kb/HT1509

  • My mac book pro 17" model 1229 does not work. It askes' me to :'you need to restart your computer.Hold down Power button for several seconds or press the Restart button

    Mac book pro 17" model 1229 displaying: "you need to restart your computer. Hold down the power button for several seconds or press the Start button

    Your MBP may have had a kernel panic.  If so, post the kernel panic per these instructions:
    http://support.apple.com/kb/ht2546
    An Apple Hardware Test may be useful:
    http://support.apple.com/kb/ht1509
    Note that an error free AHT is not definitive.
    Ciao.

  • I have the "Hanvon 5040 drawing tablet",it was working perfectly with mac till last month.As soon as i plug the USB of my tablet into my macbook pro the computer is blocked and an error apears: "you need to restart your computer..."nothing works.Any help?

    I have the "Hanvon 5040 drawing tablet",it was working perfectly with mac till last month.As soon as i plug the USB of my tablet into my macbook pro the computer is blocked and an error apears: "you need to restart your computer..."nothing works.Any help?

    Check with the manufacturer for updated drivers for your tablet.

  • My mac mini displays a green screen with 'mac os version not yet responded' and 'you need to restart your computer' as a warning message. Inspite of all my tries it doesnt run from the install dvd either.

    My mac mini displays a green screen with 'mac os version not yet responded' and 'you need to restart your computer' as a warning message. Inspite of all my tries it doesnt run from the install dvd either.
    Please help.

    Sounds like you may have a hardware problem since it won't read from DVD, and it is only a year and a half old.  Hopefully all it is, is bad RAM*:
    http://www.macmaps.com/badram.html

  • You need to take this account online in order to download it.

    For the best part of a year now, all the mail in my SENT box displays the following message:
    The message from David Watson <[email protected]> concerning “<Unknown subject>” has not been downloaded from the server. You need to take this account online in order to download it.
    As far as Im aware, the account is online. So I can never recall any sent mail. A little irritating but not enough to have bothered me!
    Yesterday, the mail in my INBOX started displaying the same message. To view my mail I have to quit the application and restart it. I have to do this every time I want to open another email. VERY IRRITATING! I have another email account set up on my other G5 (with all the same settings etc) and I never have any problems with that.
    Any suggestions as to how I can fix this?

    OPEN LETTER TO THE MAIL 2.0 CODING TEAM. RSVP.
    with thanks to DAVID GIMENO GOST, for answering so many people's posts about all the mail 2.0 bugs.
    hi guys,
    i love all things apple, and i have done for twenty years.
    but with respect, your build of mail 2.0 really could be a lot better.
    moving my mail from 1.0 on an ibook g3 running os X 10.3.9, over to mail 2.0 on an intel macbook 1.83 running os X 10.4.7 has been a nightmare.
    the discussion boards of many mac sites feature countless cases of people making the move from 1.0 to 2.0, with all their e-mails disappearing.
    having spent two weeks reading the knowledge forums, and learning about emailchemy, plus all the complications which, even with that third party program, still exist in moving one's mail over from version 1.0 over to 2.0, are both massive and horrendous.
    and that's for me, who has twenty years of finding my way around mac bugs.
    but this one is the most difficult i've ever seen, as well as being one of the most widespread problems in a FULL VERSION RELEASE of an apple program, which apple has done nothing to resolve during the six months in which this problem has been widespread in the mac community worldwide.
    so thank god for DAVID GIMENO GOST !
    i'm amazed that apple still hasn't come up with a patch for moving mail from 1.0 to 2.0.
    even now, while i've finally got all my mail back today, 95% is showing as unread, due to the last obstacles in the process, which i can no longer face solving.
    i've also lost hundreds of red mail flags during the transfer :o(.
    PLEASE PLEASE PLEASE, guys:
    we shouldn't need to be buying third party software to move our e-mails from apple mail 1.0 up to apple mail 2.0, and even then be faced by massive hurdles to overcome, which take weeks for someone who at least has SOME idea of what he's doing.
    i pity all the people who read the numerous forum posts about how difficult it is to transfer their mail from 1.0 to 2.0, and simply give up on the spot, and have to start their e-mail history TODAY, unable to access their previous e-mail again - potentially now for ever.
    because the ironic joke is that we can't even have an access copy of mail 1.0 on our macs to read our old e-mails, unless we hack that program out of the 10.3 cd installation set, which the gurus on your own web site recommend us NOT to do !
    so what are we supposed to do, to access our old e-mail, which we can't open, even though YES, it is in our mail folder, and YES, we did full rebuilds of every mail folder, and YES, we trashed our mail preferences first.
    e-mail is now at the very center of the average mac user's digital life.
    a user's most important program should not require countless hours scrolling through the astonishing number of problems within mail 2.0, which the apple.com discussion boards evidence, with new problems being added every day.
    please sort this out, and build a patch, for the sanity of the many people who love apple, but who are unable to access any of their old e-mails.
    because i wouldn't wish the last fortnight on anyone else.
    RSVP, APPLE.
    with best wishes to everyone on the infinity loop,
    michael thorne
    london, england
    [email protected]
    ps: if you're a mac user who has been affected by the mail 2.0 disappearing bug, please post a reply to this message, and send me an e-mail to: [email protected], so that we can draw apple's increasing attention to it. thanks.
    MacBook1. 1.83 GHz. 512 MB.   Mac OS X (10.4.7)  

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