Is it necessary to install Antivirus in macbook?

help

Helpful Links Regarding Flashback Trojan and Virus Protection
An excellent link to read is Tom Reed's Mac Malware Guide.
A link to a great User Tip about the trojan: Flashback Trojan User Tip.
To check for the trojan: Anti Flashback Trojan 2.0.4.
A Google search can reveal a variety of alternatives on how the remove the trojan should your computer get infected. This can get you started. Or the preferred method is to use Apple's protection tool: Flashback Malware Removal Tool 1.0.
Or, open Software Update. If you do not have the Apple protection software installed it will download and install it via Software Update. If no update appears that means you either already have it installed or it isn't needed for your system. The software is only available for Leopard, Snow Leopard, and Lion versions of OS X.
Also see Apple's article About Flashback malware.
For general anti-virus protection I only recommend using ClamXav.

Similar Messages

  • My Macbook Pro started to run slow, should i install Antivirus or Clean up app?

    Hey, What is the best Antivirus for Macbook Pro, my mac is getting kind of slow, and what should i do, just install the Antivirus, or what is the best CleanUp or performance fixer, please my mac needs to be boosted up or something.

    Your Mac does not need an anti virus program because the Mac os does not get viruses.  If you want to check for malware and trojens use ClamXav.
    How large is your hard drive and how much hard drive space do you have left?

  • Do i need 'Growl' installed on my macBook pro ?  Is it necessary ?, do i need 'Growl' installed on my macBook pro ?  Is it necessary ?

    do i need 'Growl' installed on my macBook pro ?  Is it necessary ?, do i need 'Growl' installed on my macBook pro ?  Is it necessary ?  What does it do ?

    Growl is a notification system so programs can tell you things on the screen, say for instance if you got Mail, then a floating window appears to tell you.
    http://en.wikipedia.org/wiki/Growl_%28software%29
    http://growl.info/
    Some third party software uses Growl notifications, depending upon the software your using if you need it or not.
    Usually the third party software has a option to turn off the Growl notifications.

  • I am a new Mac user. It is necessary to install an antivirus?

    I am a new Mac user. Before this, I used a PC and it was necessary to have an antivirus.
    It is necessary to install an antivirus in my Mac? In this case, how can I do it?
    Thanks!

    Mac users often ask whether they should install "anti-virus" software. The answer usually given on ASC is "no." The answer is right, but it may give the wrong impression that there is no threat from what are loosely called "viruses." There  is a threat, and you need to educate yourself about it.
    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 and gets onto a computer as an unintended consequence of the user's actions. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the computer, or who has been able to take control of it remotely. That threat is in a different category, and there's no easy way to defend against it.
    The comment is long because the issue is complex. The key points are in 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.
    Apple has taken far too long to revoke the codesigning certificates of some known abusers, thereby diluting the value of Gatekeeper and the Developer ID program. Those lapses don't involve App Store products, however.
    For the reasons given, App Store products, and—to a lesser extent—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. Sandbox 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 are not, and never will be, complete protection. Malware is a problem of human behavior, not machine behavior, and no technological fix alone is going to solve it. Trusting software to protect you will only make you more vulnerable.
    The best 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 better informed 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 warning signs of danger.
    Software from an untrustworthy source
    ☞ Software with a corporate brand, such as Adobe Flash Player, doesn't come directly from the developer’s website. Do not trust an alert from any website to update Flash, or your browser, or any other software. A genuine alert that Flash is outdated and blocked is shown on this support page. Follow the instructions on the support page in that case. Otherwise, assume that the alert is fake and someone is trying to scam you into installing malware. If you see such alerts on more than one website, ask for instructions.
    ☞ Software of any kind is distributed via BitTorrent, or Usenet, or on a website that also distributes pirated music or movies.
    ☞ Rogue websites such as Softonic, Soft32, 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 ads. Any ad, on any site, that includes a direct link to a download should be ignored.
    Software that is plainly illegal or does something illegal
    ☞ High-priced commercial software such as Photoshop 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. All "YouTube downloaders" are in this category, though not all are necessarily malicious.
    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.
    ☞ Anything online that you would expect to pay for is "free."
    Unexpected events
    ☞ A file is downloaded automatically when you visit a web page, with no other action on your part. Delete any such file without opening it.
    ☞ You open what you think is a document and get an alert that it's "an application downloaded from the Internet." Click Cancel and delete the file. Even if you don't get the alert, you should still delete any file that isn't what you expected it to be.
    ☞ 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 padlock icon in the address bar 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" (AV) or "Internet security" products for the Mac, as they are all worse than useless. 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 AV products?
    ☞ To recognize malware, the software depends on a database of known threats, which is always at least a day out of date. This technique is a proven failure, as a major AV software vendor has admitted. Most attacks are "zero-day"—that is, previously unknown. Recognition-based AV does not defend against such attacks, and the enterprise IT industry is coming to the realization that traditional AV software is worthless.
    ☞ Its 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, commercial AV 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 may also create weaknesses that could be exploited by malware attackers.
    ☞ Most importantly, a false sense of security is dangerous.
    8. An AV 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 low-level 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 AV app is not needed, and cannot be relied upon, for protection against OS X malware. It's useful, if at all, only for detecting Windows malware, and even for that use it's not really effective, because new Windows malware is emerging much faster than OS X malware.
    Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else. A malicious attachment in email is usually easy to recognize by the name alone. An actual example:
    London Terror Moovie.avi [124 spaces] Checked By Norton Antivirus.exe
    You don't need software to tell you that's a Windows trojan. Software may be able to tell you which trojan it is, but who cares? In practice, there's no reason to use recognition software unless an organizational policy requires it. Windows malware is so widespread that you should assume it's in every email attachment until proven otherwise. Nevertheless, ClamXav or a similar product from the App Store may serve a purpose if it satisfies an ill-informed network administrator who says you must run some kind of AV application. It's free and it won't handicap the system.
    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 can you assume that you will always be safe from exploitation, no matter what you do. Navigating the Internet is like walking the streets of a big city. It can be as safe or as dangerous as you choose to make it. 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. Nothing can lessen the need for safe computing practices.

  • I had iPhoto as part of iLife 11. I recently did an erase and install on my Macbook Air and without a CD drive I'm unable to reinstall. How can I install without having to repurchase all of the apps?

    I had iPhoto as part of iLife 11. I recently did an erase and install on my Macbook Air and without a CD drive I'm unable to reinstall. How can I install without having to repurchase all of the apps?

    Do you have access to another Mac with a disk drive?  If so you can do it in one of two ways:
    1 - on the Mac with the optical drive launch Disk Utility and make a disk image of the iLife 11 disk. Connect the two Macs together and transfer the disk image to your MacBook Air.  Mount the disk image and install from it.  I have my iLife disks saved that way for quick and easy reinstall when necessary.
    2 - connect the two Mac together so you can access the MBA from the Mac with the disk drive. Insert the iLife disk, and install from the second Mac to the MBA.

  • What is the best antivirus for MacBook Pro?

    What is the best antivirus for MacBook Pro?

    1. This comment applies to malicious software ("malware") that's installed unwittingly by the victim of a network attack. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the victim's computer. 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, but internally Apple calls it "XProtect." The malware recognition database is automatically checked for updates once a day; 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.
    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. OS X 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 presumably effective against known attacks, but maybe not against unknown attacks. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
    5. XProtect, Gatekeeper, and MRT reduce the risk of malware attack, but they're not absolute protection. The first and best line of defense is always 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 the malware attacker. If you're smarter than he thinks you are, you'll win.
    That means, in practice, that you never use software that comes from an untrustworthy source, or that does something inherently untrustworthy. How do you know what is trustworthy?
    Any website that prompts you to install a “codec,” “plug-in,” "player," "extractor," or “certificate” that comes from that same site, or an unknown one, is untrustworthy.
    A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
    Pirated copies or "cracks" of commercial software, no matter where they come from, are unsafe.
    Software of any kind downloaded from a BitTorrent or from a Usenet binary newsgroup is unsafe.
    Software that purports to help you do something that's illegal or that infringes copyright, such as saving streamed audio or video for reuse without permission, is unsafe. All YouTube "downloaders" are in this category, though not all are necessarily harmful.
    Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. If it comes from any other source, it's unsafe.
    Even signed applications, no matter what the source, should not be trusted if they do something unexpected, such as asking for permission to access your contacts, your location, or the Internet for no obvious reason.
    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.
    Follow the above guidelines, 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 from malware.
    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. Any database of known threats is always going to be out of date. Most of the danger is from unknown threats. If you need to be able to detect Windows malware in your files, use one of the free anti-virus products in the Mac App Store — nothing else.
    Why shouldn't you use commercial "anti-virus" products?
    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," doesn't have these drawbacks. That doesn't mean it's entirely safe. 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. 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 virus or trojan it is, but do you care? In practice, there's seldom a reason to use the software unless a network administrator requires you to do it.
    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 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 is going to be infected every time you install an application, read email, or visit a web page. But neither should you have the false idea that you will always be safe, 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. Nothing can lessen the need for safe computing practices.

  • Installing FCS2 on MacBook Pro, limited space?

    I've been using Final Cut Studio 2 on a Mac Pro with lots of hard drive space. Just recently bought a MacBook Pro to enable editing in the field.
    My question is what is necessary to keep on the MacBook, and what isn't? How can I keep the applications and content to a bare minimum, and still have all the tools to edit with?
    I purchased an upgrade to FCS2, so I've had to install the whole FCS... AND the upgrade to FCS2... so it's taken up considerable hard drive space. What can I delete?
    As an example, I know I'll never use all the LiveType content, so can probably get rid of that. But is there an easy reference somewhere? Are there folders with content, etc, that gets installed by default that I can remove?
    Please help. Thanks!

    You do not need to install the original FCS to then install the FCS2 upgrade. All that is required is the serial number.
    Do a fresh instal OS then instal the FCS2 upgrade disk entering your upgrade serial number then the original FCS serial number when required. From the install menu you can choose what applications and media you would like installed from the Final Cut suite. So if you didn't want Live Type on your Mac Book Pro then during installation of the FCS2 upgrade you would uncheck the Live Type selection. Same for Motion, STP, Cinema Tools, DVD Studio Pro, etc. just uncheck the apps and/or application media you don't want installed.
    FWIW application media is stored by default in Library/Application Support

  • Ever since I installed Mavericks, my MacBook Pro randomly restarts.

    Hi all... this is my first time here, so please be gentle ;-)
    Ever since I installed Mavericks, my MacBook Pro just randomly restarts. It's been happening a lot, and I have zero idea of how to decipher the panic report. Can anyone lend an assist on this? Much thanks, in advance. Here's the report...
    Tue Jul  8 21:16:03 2014
    panic(cpu 2 caller 0xffffff801a8dbf5e): Kernel trap at 0xffffff801a8a3469, type 14=page fault, registers:
    CR0: 0x000000008001003b, CR2: 0x000000002e8ab028, CR3: 0x00000001cda0d08f, CR4: 0x00000000000206e0
    RAX: 0x0000000000000001, RBX: 0x000000002e8ab000, RCX: 0xffffff803166d000, RDX: 0x0000000000000821
    RSP: 0xffffff8124e73a80, RBP: 0xffffff8124e73ab0, RSI: 0x0000000023acea34, RDI: 0xffffff801ebac650
    R8:  0xffffff8124e73b8c, R9:  0xffffff8124e73b8c, R10: 0xffffff8124e739f0, R11: 0x0000000000000200
    R12: 0xffffff801ebac650, R13: 0xffffff801dab9000, R14: 0x0000000002a81000, R15: 0xffffff8030ed0a00
    RFL: 0x0000000000010206, RIP: 0xffffff801a8a3469, CS:  0x0000000000000008, SS:  0x0000000000000000
    Fault CR2: 0x000000002e8ab028, Error code: 0x0000000000000000, Fault CPU: 0x2
    Backtrace (CPU 2), Frame : Return Address
    0xffffff8124e73710 : 0xffffff801a822fa9
    0xffffff8124e73790 : 0xffffff801a8dbf5e
    0xffffff8124e73960 : 0xffffff801a8f3456
    0xffffff8124e73980 : 0xffffff801a8a3469
    0xffffff8124e73ab0 : 0xffffff801a8952d1
    0xffffff8124e73b50 : 0xffffff801a873628
    0xffffff8124e73b70 : 0xffffff801a86c899
    0xffffff8124e73bb0 : 0xffffff801a874fa2
    0xffffff8124e73d50 : 0xffffff801a878864
    0xffffff8124e73f20 : 0xffffff801a8dc39c
    0xffffff8124e73fb0 : 0xffffff801a8f335b
    BSD process name corresponding to current thread: Google Chrome He
    Mac OS version:
    13D65
    Kernel version:
    Darwin Kernel Version 13.2.0: Thu Apr 17 23:03:13 PDT 2014; root:xnu-2422.100.13~1/RELEASE_X86_64
    Kernel UUID: ADD73AE6-88B0-32FB-A8BB-4F7C8BE4092E
    Kernel slide:     0x000000001a600000
    Kernel text base: 0xffffff801a800000
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 1313246657923
    last loaded kext at 1084681985049: com.apple.filesystems.smbfs 2.0.2 (addr 0xffffff7f9ccbf000, size 335872)
    last unloaded kext at 743170783122: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7f9ccbf000, size 32768)
    loaded kexts:
    com.avatron.AVExFramebuffer 1.7
    com.avatron.AVExVideo 1.7
    com.apple.filesystems.smbfs 2.0.2
    com.apple.driver.AudioAUUC 1.60
    com.apple.driver.AppleHWSensor 1.9.5d0
    com.apple.driver.AGPM 100.14.15
    com.apple.filesystems.autofs 3.0
    com.apple.iokit.IOBluetoothSerialManager 4.2.4f1
    com.apple.driver.AppleMikeyHIDDriver 124
    com.apple.driver.AppleHDA 2.6.1f2
    com.apple.iokit.IOUserEthernet 1.0.0d1
    com.apple.driver.AppleLPC 1.7.0
    com.apple.Dont_Steal_Mac_OS_X 7.0.0
    com.apple.driver.AppleHWAccess 1
    com.apple.driver.AppleSMCLMU 2.0.4d1
    com.apple.driver.AppleMikeyDriver 2.6.1f2
    com.apple.driver.AppleMuxControl 3.5.26
    com.apple.driver.AppleIntelHDGraphics 8.2.4
    com.apple.driver.AppleIntelHDGraphicsFB 8.2.4
    com.apple.driver.AppleUpstreamUserClient 3.5.13
    com.apple.driver.AppleMCCSControl 1.1.12
    com.apple.GeForceTesla 8.2.4
    com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.4f1
    com.apple.driver.AppleSMCPDRC 1.0.0
    com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
    com.apple.driver.SMCMotionSensor 3.0.4d1
    com.apple.driver.AppleUSBTCButtons 240.2
    com.apple.driver.AppleUSBCardReader 3.4.1
    com.apple.driver.AppleUSBTCKeyboard 240.2
    com.apple.driver.AppleIRController 325.7
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
    com.apple.BootCache 35
    com.apple.iokit.SCSITaskUserClient 3.6.6
    com.apple.driver.XsanFilter 404
    com.apple.iokit.IOAHCIBlockStorage 2.5.1
    com.apple.driver.AppleFWOHCI 5.0.2
    com.apple.driver.AppleUSBHub 666.4.0
    com.apple.driver.AirPort.Brcm4331 700.20.22
    com.apple.driver.AppleAHCIPort 3.0.0
    com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
    com.apple.driver.AppleUSBEHCI 660.4.0
    com.apple.driver.AppleSmartBatteryManager 161.0.0
    com.apple.driver.AppleACPIButtons 2.0
    com.apple.driver.AppleRTC 2.0
    com.apple.driver.AppleHPET 1.8
    com.apple.driver.AppleSMBIOS 2.1
    com.apple.driver.AppleACPIEC 2.0
    com.apple.driver.AppleAPIC 1.7
    com.apple.driver.AppleIntelCPUPowerManagementClient 217.92.1
    com.apple.nke.applicationfirewall 153
    com.apple.security.quarantine 3
    com.apple.driver.AppleIntelCPUPowerManagement 217.92.1
    com.apple.AppleGraphicsDeviceControl 3.5.26
    com.apple.kext.triggers 1.0
    com.apple.iokit.IOSerialFamily 10.0.7
    com.apple.driver.DspFuncLib 2.6.1f2
    com.apple.vecLib.kext 1.0.0
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    com.apple.kext.OSvKernDSPLib 1.14
    com.apple.iokit.IOSurface 91.1
    com.apple.iokit.IOBluetoothFamily 4.2.4f1
    com.apple.driver.AppleHDAController 2.6.1f2
    com.apple.iokit.IOHDAFamily 2.6.1f2
    com.apple.driver.AppleSMBusPCI 1.0.12d1
    com.apple.driver.AppleGraphicsControl 3.5.26
    com.apple.driver.AppleBacklightExpert 1.0.4
    com.apple.driver.AppleSMBusController 1.0.11d1
    com.apple.nvidia.classic.NVDANV50HalTesla 8.2.4
    com.apple.nvidia.classic.NVDAResmanTesla 8.2.4
    com.apple.iokit.IONDRVSupport 2.4.1
    com.apple.iokit.IOGraphicsFamily 2.4.1
    com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.4f1
    com.apple.iokit.IOFireWireIP 2.2.6
    com.apple.driver.IOPlatformPluginLegacy 1.0.0
    com.apple.driver.IOPlatformPluginFamily 5.7.0d11
    com.apple.driver.AppleSMC 3.1.8
    com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
    com.apple.iokit.IOUSBMassStorageClass 3.6.0
    com.apple.driver.AppleUSBMultitouch 240.9
    com.apple.iokit.IOUSBHIDDriver 660.4.0
    com.apple.driver.AppleUSBMergeNub 650.4.0
    com.apple.driver.AppleUSBComposite 656.4.1
    com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
    com.apple.iokit.IOBDStorageFamily 1.7
    com.apple.iokit.IODVDStorageFamily 1.7.1
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    com.apple.iokit.IOFireWireFamily 4.5.5
    com.apple.iokit.IO80211Family 630.35
    com.apple.iokit.IOUSBUserClient 660.4.2
    com.apple.iokit.IOAHCIFamily 2.6.5
    com.apple.iokit.IOEthernetAVBController 1.0.3b4
    com.apple.driver.mDNSOffloadUserClient 1.0.1b5
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    com.apple.iokit.IOUSBFamily 677.4.0
    com.apple.driver.AppleEFINVRAM 2.0
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    com.apple.driver.AppleKeyStore 2
    com.apple.driver.DiskImages 371.1
    com.apple.iokit.IOStorageFamily 1.9
    com.apple.iokit.IOReportFamily 23
    com.apple.driver.AppleFDEKeyStore 28.30
    com.apple.driver.AppleACPIPlatform 2.0
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    Remove "Air Display" and see whether there's an improvement.
    Any third-party software that doesn't install by drag-and-drop into the Applications folder, and uninstall by drag-and-drop to the Trash, is a system modification.
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    Here are some general guidelines to get you started. Suppose you want to remove something called “BrickMyMac” (a hypothetical example.) First, consult the product's Help menu, if there is one, for instructions. Finding none there, look on the developer's website, say www.brickmymac.com. (That may not be the actual name of the site; if necessary, search the Web for the product name.) If you don’t find anything on the website or in your search, contact the developer. While you're waiting for a response, download BrickMyMac.dmg and open it. There may be an application in there such as “Uninstall BrickMyMac.” If not, open “BrickMyMac.pkg” and look for an Uninstall button. The uninstaller might also be accessed by clicking the Customize button, if there is one.
    Back up all data before making any changes.
    You will generally have to restart the computer in order to complete an uninstallation. Until you do that, there may be no effect, or unpredictable effects.
    If you can’t remove software in any other way, you’ll have to erase and install OS X. Never install any third-party software unless you're sure you know how to uninstall it; otherwise you may create problems that are very hard to solve.
    WARNING: Trying to remove complex system modifications by hunting for files by name often will not work and may make the problem worse. The same goes for "utilities" such as "AppCleaner" and the like that purport to remove software.

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    Julz11 in NYC

    I have the same problem on the latest iTunes software and Windows 7. My window is maximzed and I do not see any tab for photos. Seems related to a recent update (IOS7?) as this was there - at least before the very big change to the interface.

  • How do i get more memory installed on my macbook air

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    If you are referring to RAM, the Air's RAM is not an upgradeable component. The RAM memory is soldered to the main board, and there are no expansion slots.
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  • My USB hub driver is not installing on my macbook pro windows 7 partition ?

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            - i searched online for the driver manually ie. hardware id ..
             - i checked the connections,,
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  • Some applications installed on my macbook do not appear as installed

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    You may be interested to read these other discussion topics here:
    http://tinyurl.com/2brgqpk
    and here
    http://tinyurl.com/2ev8seu

  • I am having a problem with Windows Fusion installed on a MacBook.

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    I checked all security settings, and found no problem. Neither browser will allow me to do ANYTHING other than go to Gmail.com!!!
    I am not sure if I have some virus on my Windows side, because Google and Safari both work perfectly on my Apple side, just not when running Windows Fusion.
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    Thank you very much.

    HartEJ wrote:
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    If you've already tried my previous suggestions, it may be that something has tampered with the DNS settings in your Windows VM, which might bypass the settings your Mac uses. Assuming you're using Windows 8, these instructions explain how to check and change the DNS settings. There's also a link in those instructions listing a variety of suggested DNS settings. If you do try changing the settings, record what the settings currently are in case you want to return to them.

  • I just sent the following in a drop down box that allowed reporting system problems:I am most unhappy with your Lion 10.7.3 operating system that I installed on this MacBook:  Hardware Overview:    Model Name:     MacBook Pro   Model Identifier:     MacBo

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      Model Identifier:          MacBookPro5,4
      Processor Name:          Intel Core 2 Duo
      Processor Speed:          2.53 GHz
      Number of Processors:          1
      Total Number of Cores:          2
      L2 Cache:          3 MB
      Memory:          4 GB
      Bus Speed:          1.07 GHz
      Boot ROM Version:          MBP53.00AC.B03
      SMC Version (system):          1.49f2
      Serial Number (system):          W8******7XJ
      Hardware UUID: ******
      Sudden Motion Sensor:
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    <Edited By Host>

    1: I'm scrolling this page right now using the arrow keys.
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  • If I do a clean install on my MacBook Pro will I be able to re-install apps (FCP, Aperture, MS Office etc.) from a Time Machine backup, or will I need the original install DVDs with authorization codes?

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    You don't lose them.  You can always redownload them from the app store after you log back in with your Apple ID.
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