I was told I needed to run a virus scan before being allowed to reinstate my facebook account. What is the best way for me to download a free, but 100% safe virus scan for my iMac?

Is there a virus scan download from Apple.com that I should use to clear my iMac before I download the latest update to Mevericks and get a clear slate to reactivate my facebook account? Thank you.

You may have been the victim of a potential scam or responded to a pop-up trying to sell anti-virus software.
How on earth would Facebook know you have a virus - not least because there are no viruses that can affect OS X.
There are many forms of ‘Malware’ that can affect a computer system, of which ‘a virus’ is but one type, ‘trojans’ another. Using the strict definition of a computer virus, no viruses that can attack OS X have so far been detected 'in the wild', i.e. in anything other than laboratory conditions. The same is not true of other forms of malware, such as Trojans. Whilst it is a fairly safe bet that your Mac will NOT be infected by a virus, it may have other security-related problem, but more likely a technical problem unrelated to any malware threat.
You may find this User Tip on Viruses, Trojan Detection and Removal, as well as general Internet Security and Privacy, useful: The User Tip seeks to offer guidance on the main security threats and how to avoid them.
https://discussions.apple.com/docs/DOC-2435

Similar Messages

  • I'd like Time Machine to backup my personal account's files separately from my guest account's files. Both have big files.  What's the best way to do this?  Should I connect 2 external HD to my new iMac, one for each account?

    I'd like Time Machine to backup my personal account's files separately from my guest account's files. Both have big files.  What's the best way to do this?  Should I connect 2 external HD to my new iMac, one for each account?

    NeuroBrain wrote:
    Since my new external hard drive is have a lot of space, I'm thinking of splitting it for Time Machine and external storage.
    This is a common mistake and I highly advise against it.
    1: TimeMachine saves states of changes and thus requires more room on the TM drive than the boot drive it's backing up.
    2: Something happens to the TM drive, loss, theft, dropped, power surge, etc., you lose both backups.
    3: The storage drive might become a portable need, with it being on the TM drive, now your increasing the risk to the TM backup that something could happen to it along with the storage drive, due to increased movement.
    Seriously, have a read,
    Most commonly used backup methods
    it's ASC User Tip that saves us regulars all the trouble of having to repeat ourselves over and over again in the posts, because we tend to forget things too, or not here sometimes etc.
    "Plan for the worst and the good will take care of itself" - Donald Trump

  • HT1451 I need to move my library from my old computer to my new laptop. What's the best way to do this?

    I need to move my library from my old computer to my new laptop (Windows 8). What's the best way to do this?

    These are two possible approaches that will normally work to move an existing library to a new computer.
    Method 1
    Backup the library with this User Tip.
    Deauthorize the old computer if you no longer want to access protected content on it.
    Restore the backup to your new computer using the same tool used to back it up.
    Keep your backup up-to-date in future.
    Method 2
    Connect the two computers to the same network. Share your <User's Music> folder from the old computer and copy the entire iTunes library folder into the <User's Music> folder on the new one. Again, deauthorize the old computer if no longer required.
    Both methods should give the new computer a working clone of the library that was on the old one. As far as iTunes is concerned this is still the "home" library for your devices so you shouldn't have any issues with iTunes wanting to erase and reload.
    I'd recommend method 1 since it establishes an ongoing backup for your library.
    If you have an iOS device that syncs with contact & calendar data on your computer you should migrate this information too. If that isn't possible create a dummy entry of each type in your new profile and iTunes should offer to merge the existing data from the device into the computer, otherwise the danger is that it will wipe the information from the device.
    If your media folder has been split out from the main iTunes folder you may need to do some preparatory work to make it easier to move. See make a split library portable.
    Should you be in the unfortunate position where you are no longer able to access your original library, or a backup of it, then see Recover your iTunes library from your iPod or iOS device for advice on how to set up your devices with a new library with the maximum preservation of data. If you don't have any Apple devices then see HT2519 - Downloading past purchases from the App Store, iBookstore, and iTunes Store.
    tt2

  • What Is the best way to upload and download psd files from Photoshop to Photoshop Touch? [was:Re]

    What Is the best way to up load and down load psd files from desktop photo shop to photo shop touch? For on the go touch up or. I'm using psd files at 90 percent 300 depi when in photo shop on desktop. To ps touch

    Hi Bford225,
    I'd recommend using your favorite web browser and going to https://creative.adobe.com/files for uploading from the computer.
    Keep in mind tablet capabilities are much less than a computer, so large files might take a long time to download and be very system intensive to work on. Although you can import files up to 12 megapixels I'd recommend something more mid range, like 6 or 7 megapixels, ie 2880 x 2160 or 3072 x 2304.
    Also, PSD files are flattened when imported into Photoshop Touch.
    Hope that helps,
    -Dave 

  • I need to conect my 2nd generation apple tv to an old analog stereo. What is the best way?

    So, I have a brand new 2nd generation apple tv, a brand new projector and an old analog receiver. I want to be able to play music off of the apple tv without turning on the projector and so am trying to figure out the best way to connect the ATV to the receiver. 2nd generation only has an optical audio out. The cheapest option I have found is a Digital to Analog converter that costs $90. If you add in the wires it costs as much as the ATV! Kind of annoying as now I see the first generation had analog outputs.
    Just wondering if anyone had any other solutions or suggestions. Anyone done this?
    Thanks!

    Alternate source for image.

  • Do I get better results/ keeping the battery's life longer by charging only when it comes to 5-10% or should I let it empty and then charge it? Someone told me also to turn it off while I charge it... So help what is the best way to keep long life battery

    I got the new iPad on June 2012 and I wish to keep the long life of the battery as much as I can. I always and only use the cable that comes with the product and never charge it through computer.
    Should I:
    1) wait till baterry is completely empty, pratectly dead and then charge it?
    2) charge it when it reach 5%-10%.
    3) turn off the iPad when I charge the battery?
    Thank you apple support :)

    The quickest way (and really the only way) to charge your iPad is with the included 10W USB Power Adapter. iPad will also charge, although more slowly, when attached to a computer with a high-power USB port (many recent Mac computers) or with an iPhone Power Adapter (5W). When attached to a computer via a standard USB port (most PCs or older Mac computers) iPad will charge very slowly (but iPad indicates not charging). Make sure your computer is on while charging iPad via USB. If iPad is connected to a computer that’s turned off or is in sleep or standby mode, the iPad battery will continue to drain.
    Apple recommends that once a month you let the iPad fully discharge & then recharge to 100%.
    How to Calibrate Your Mac, iPhone, or iPad Battery
    http://www.macblend.com/how-to-calibrate-your-mac-iphone-or-ipad-battery/
    At this link http://www.tomshardware.com/reviews/galaxy-tab-android-tablet,3014-11.html , tests show that the iPad 2 battery (25 watt-hours) will charge to 90% in 3 hours 1 minute. It will charge to 100% in 4 hours 2 minutes. The new iPad has a larger capacity battery (42 watt-hours), so using the 10W charger will obviously take longer. If you are using your iPad while charging, it will take even longer. It's best to turn your new iPad OFF and charge over night. Also look at The iPad's charging challenge explained http://www.macworld.com/article/1150356/ipadcharging.html
    Also, if you have a 3rd generation iPad, look at
    Apple: iPad Battery Nothing to Get Charged Up About
    http://allthingsd.com/20120327/apple-ipad-battery-nothing-to-get-charged-up-abou t/
    Apple Explains New iPad's Continued Charging Beyond 100% Battery Level
    http://www.macrumors.com/2012/03/27/apple-explains-new-ipads-continued-charging- beyond-100-battery-level/
    New iPad Takes Much Longer to Charge Than iPad 2
    http://www.iphonehacks.com/2012/03/new-ipad-takes-much-longer-to-charge-than-ipa d-2.html
    Apple Batteries - iPad http://www.apple.com/batteries/ipad.html
    Extend iPad Battery Life (Look at pjl123 comment)
    https://discussions.apple.com/thread/3921324?tstart=30
    New iPad Slow to Recharge, Barely Charges During Use
    http://www.pcworld.com/article/252326/new_ipad_slow_to_recharge_barely_charges_d uring_use.html
    Tips About Charging for New iPad 3
    http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
    Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
    http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
    In rare instances when using the Camera Connection Kit, you may notice that iPad does not charge after using the Camera Connection Kit. Disconnecting and reconnecting the iPad from the charger will resolve this issue.
     Cheers, Tom

  • I am wondering what is the best way to merge a very large iphoto library (from my MBP) to my new iMac (which has a few hundred photos on it now), and then upgrade to Aperture?

    I have about 50GB of photos on my old MBP iphoto library.
    I have a new iMac with a few hundred photos that I've uploaded since I bought it last December.
    The iMac is where I want to keep everything stored as my main photo library, and manage it with a new Aperture installation. 
    Before I go and do this, and possibly muck it all up,
    I would like to figure out the proper steps.
    I am not too familiar with how to transfer files in the first place, so any help for a beginner would be much appreciated.
    Starting from how to safely move the files from the MBP to the iMac, if anyone could walk me through this process.
    I've been searching around but I have a specific goal (with getting everything into Aperture) so I don't want to get crossed up. 
    Thanks for your help!!

    I have about 50GB of photos on my old MBP iphoto library.
    To be able to merge your libraries, your Aperture version and iPhoto version must match. For basic reading see: Aperture 3.3: Using a unified photo library with iPhoto and Aperture
    and Aperture 3.3: How to use Aperture to merge iPhoto libraries
    Assuming you are running the latest Aperture and iPhoto versions:
    Before merging libraries ensure that your iPhoto Library has no issues. While still on your old mac run the "library first aid tools" on your iPhoto Library. Hold down the key combination ⌥⌘ and double click your iPhoto Library, then select "Repair database".
    Make sure you have a backup of your current Aperture Library and iPhoto library.
    Do both macs have a FireWire port? Then you could connect your macs in Target Disk Mode:
    See OS X Lion: Transfer files between two computers using target disk mode
    This way your new mac could see your old mac as an external disk and you could copy directly between the macs.
    Otherwise copy your iPhoto library by drag-and-drop to an external disk (on your old mac) and connect that disk to your new mac. Check, if the external drive is formatted for mac (MacOS X Extended (Journaled)). Otherwise reformat it, before you copy the iPhoto library to that drive.
    When your iPhoto Library has been moved to your new Mac launch Aperture and use the command "File > Import > Library" from the main menu bar. If there are duplicates in the Aperture library (if you imported earlier from iPhoto) you may be prompted if you want to "Add" or "Merge". If you have lots of duplicates, pick "Merge", otherwise "Add".
    Post back, if you need more detailed instructions.
    Good Luck.
    Léonie

  • TS3367 I own iPad mini and iPhone 4. I'd like to use FaceTime to talk to my partner whilst I'm in hospital. What's the best way of setting it up. Can I use my apple username for both devices?

    So have iPad mini and iPhone. But I'd like to leave my iPad with my partner whilst I'm in hospital so we can FaceTime each other.
    What's the best way of setting this up!

    http://support.apple.com/kb/HT4319

  • I finally was successful in burning a CD of a slideshow I created in iPhoto, however, it is blurry. What is the best way to burn to a CD or DVD for clarity. Also, I realize if burned in iPhoto it will only be playable in iPhoto. Help! This is needed soon!

    I finally was successful in burning a CD of a slideshow I created in iPhoto, however, it is blurry. What is the best way to burn to a CD or DVD for clarity. Also, I realize if burned in iPhoto it will only be playable in iPhoto. Help! This is needed soon for a wedding reception!

    What version of iPhoto are you using?  How do you plan to view the slideshow at the wedding reception, on a TV screen?  If so then you will need to send the slideshow to iDVD and burn a disk from there.
    If you're in iPhoto 11 and the slideshow was created in the slideshow mode and not from an album, then go to the Share menu and select iDVD.  That will create a QT movie of the slideshow and import it into iDVD.
    In iDVD select your theme and setup the menu as you'd like.  If you want the movie to begin plahying immediately when the disk is inserted into the DVD player go into the Gallery mode and drag the movie into the Autostart  bin at the left.
    Click to view full size
    If you want the movie to loop continuously go to the Advanced menu and select Loop.
    Click to view full size
    When you're finished setting upb the iDVD project save it as a disk image via the File ➙ Save as Disk Image menu option. This will allow you to check it with DVD Player before tryingto burn to disk.  Mount the disk imnage by double clicking on it and launch DVD Player and play.  If the movie plays as you want and everything is good you can  burn to disk with Disk Utility at the slowest speed available to assure the best burn quality.  Always use top quality media:  Verbatium, Maxell or Taiyo Yuden DVD-R are the most recommended in these forums.
    OT

  • What's the best way to set up new imac for logic etc?

    In brief:
    Getting new imac (27", 3.4 i7, 8-16GB ram, 1TB HD). Will be using it mainly to run Logic Studio (loads of plugins) and Final Cut Express. I also have 2 external Hard drives one 500G one 1TB.
    The last imac I bought was my first and just went ahead and threw everything at it not really knowing where things should go. This time I want to set things up correctly.
    Basically, with what I've got, what is the best way to set things up. I.e where do I put logic files, samples, BFD2, Amplitube etc. Where do I put videos for use in FCE. Storing projects and backups for use with Time Machine.
    Also noticed the new imac will only have 1 firewire port. I will need to plug in the Hard drives (daisy chained), camera and RME Fireface 800. Was thinking of getting a Thunderbolt Hard drive but they are expensive and hard to find.
    Would really appreciate any help before I get the new machine and start messing things up again.
    Thanks.

    Adding to babowa, enable the system firewall in System Preferences>Security>Firewall tab. Click Advanced and check Stealth Mode.
    Lion is a pretty steady and secure operating system, and as there really aren't MANY Mac viruses, there ARE viruses out there still. OS X is pretty good about letting you know if you do accidently download a virus, and it will help you throw it away if it detects one, such as the MACDefender virus. OS X has built in security features such as sandboxing that doesn't allow viruses in as easily as a Windows PC. As for hackers, as long as you have the firewall enabled and a secure password (for your computer and email accounts), then you should be fine.
    It's the user that lets the virus in, not the computer (unless there's some untold serious vulnerability in OS X, which is highly unlikely). Keep your apps up to date, don't download pirated software, and be street smart on the internet. Don't download things or visit websites that you don't think are real. Safari includes a Phishing feature that automatically detects known phishing sites, protecting you from that big problem. Keep your passwords secure and you should be fine.
    There are antivirus solutions out there, one notable one available in the AppStore is Intego's VirusBarrier (free and plus versions), if you feel you still need one.
    I wouldn't worry about it. Windows users who switch to Mac are always asking these questions.
    Here's some good reading as well
    http://www.apple.com/macosx/what-is/security.html
    Enjoy OS X Lion

  • HT1198 I shared disk space and my iPhoto library as described in this article. When creating the disk image, I thought I had set aside enough space to allow for growth (50G). I'm running out of space. What's the best way to increase the disk image size?

    I shared disk space and my iPhoto library as described in this article. When creating the disk image, I thought I had set aside enough space to allow for growth (50G). I'm running out of space. What's the best way to increase the disk image size?

    Done. Thank you, Allan.
    The sparse image article you sent a link to needs a little updating (or there's some variability in prompts (no password was required) with my OS and/or Disk Utility version), but it worked.
    Phew! It would have been much more time consuming to use Time Machine to recover all my photos after repartitioning the drive. 

  • HT4914 I purchased iMatch because my old computer was failing and I was afraid of losing my music library. Now I bought a new laptop; what is the best way for me to transfer my library to my new laptop? Will iMatch help me do this?

    I purchased iMatch because my old computer was failing and I was afraid of losing my music library. Now I bought a new laptop; what is the best way for me to transfer my library to my new laptop? Will iMatch help me do this?

    Is/was failing or has failed?
    If the old computer still runs one of these methods may be best.
    Method 1
    Backup the library with this User Tip.
    Restore the backup to your new computer using the same tool used to back it up.
    Deauthorize the old computer if you no longer want to access protected content on it.
    Keep your backup up-to-date in future.
    Method 2
    Connect the two computers to the same network. Share your <User's Music> folder from the old computer and copy the entire iTunes library folder into the <User's Music> folder on the new one. Again, deauthorize the old computer if no longer required.
    I'd recommend method 1 since it establishes an ongoing backup for your library.
    I don't have personal experience with iTunes Match, but in principle you should be able to download all the tracks currently registered to your iTunes Match account. This isn't quite the same as restoring your previous library exactly as it was. There is always the potential for iTunes match to provide the wrong version of a song and could be content such as movies, podcasts, audiobooks etc. that would have been excluded.
    tt2

  • What is the best way to 'clean up" a Mac that has been going for about 2 years.  I reset safari frequently but need to be sure stuff I don't want is gone.

    What is the best way to 'clean up" a Mac that has been going for about 2 years.  I reset safari frequently but need to be sure stuff I don't want is gone.

    I'd gather by your "reset Safari"  and "clean up" you mean by sites you rather not have your mom see.
    Hidden Flash cookies are stored in "Macromedia" Folders on your computer, can delete using the free Easy Find first, but need to reinstall Flash again here
    http://www.macupdate.com/app/mac/11076/easyfind
    http://get.adobe.com/flashplayer/
    OnyX run All the cleaning and maintenance steps followed by a reboot, followed by a Disk Utility erase free space.
    http://www.titanium.free.fr/
    CCleaner is in beta for OS X, can combine the cleaning and secure erase in the same steps if properly configured.
    http://www.piriform.com/mac/ccleaner
    Every web site knows your apx location.
    http://www.whatsmyip.org/more/
    To be sure to have a clean machine, a
    Restoring OS X - 10.6  "fresh install method"
    Restoring OS X - 10.7 - wipe and install
    is the only way as you only bring files back to the machine that you know what they are, everything else is removed.
    https://discussions.apple.com/message/16276201#16276201

  • We have always used one iTunes account and I want to crate a new account for my daughter.  What is the best way to go about this and will she need to download free apps again?

    We have always used one iTunes account and I want to crate a new account for my daughter.  What is the best way to go about this and will she need to download free apps again?

    Not going to happen the way you want it to.
    When you add a gift card balance to the Apple ID, it's available for the Apple ID.
    Probably best to create unique Apple ID's for each... this will also make things easier in the future as purchases are eternally tied to the Apple ID they were purchased with.

  • Our granddaughter has a ipod. She's getting a iphone and a mini idpad.  what is the best way to set them up. Does she need a new apple id and password or would she use the same one she has for her ipod

    our granddaughter has a ipod. She's getting a iphone and a mini idpad.  what is the best way to set them up. Does she need a new apple id and password or would she use the same one she has for her ipod

    Just use the same one on all devices.

Maybe you are looking for

  • AT SELECTION SCREEN OUTPUT ON VALUE REQUESt problem

    hi I am fetching the values into second field based on first field by reading them like this <b> AT SELECTION-SCREEN ON VALUE-REQUEST FOR ST_NAME.   CLEAR: FIELD_VALUE, DYNPRO_VALUES.   REFRESH DYNPRO_VALUES.   FIELD_VALUE-FIELDNAME = 'EXCH'.   APPEN

  • Excel Output Question

    Hi, I have a report layout which publishes XML element holding a value of 00000. When I preview this layout in Excel , the cell displays only 0 instead of 00000. How do I make excel spreadsheet display 00000 value. thanks sukarna

  • Artisan 50 on Lion

    Trying to (temporarily) re-install my Epson Artisan 50 printer on my 24" iMac, and I can't get it to work! I've got the latest drivers for Epson printers from Software Update, when I turn the printer on, it asks me if I want to dl the latest drivers

  • Starting fresh with iTunes

    My dad wants to have our computer reformatted, so do I take my iTunes folder with all of my music in it and place it in an external hard drive? Can I erase the iTunes program and then just re-download it on the new reformatted computer, and then add

  • Labview exe in web browser

    hi i want to open or run labview exe or vi on web browser by calling html page link . i created the html page of  vi  which is statup vi  of my application but this required application already in running condition, and i want to open and run vi by c