Antivirus for Both OSX and Win7 on iMac

Hi,
I have my imac and macbook pro installed with Win7 and OSX. Do i need an antivirus for both OS?
Can i just have one (say antivirus on Win7) and the other OS is also protected?
THanks!

To add one more piece, Tony, to what Templeton and Roger have said...while Mac OS X is not prone to virus attacks, it can pass a virus along. If you have an infected file, email, etc., Mac OS X can pass that infection to the Windows OS you are running when you transfer files over or pick up the files with Win. The message they gave shoud be followed: get a good Windows anti-virus program to protect yourself on that side of the system.
And if you want one for Mac OS X, there is a good free program called ClamXav, highly regarded over on the Mac OS X discussions:
http://www.clamxav.com
Ralph
Ralph

Similar Messages

  • Data Doubler - Format for both OSX and Windows 7 to read/write?

    Hello! I have a Mid-2012 MacBook Pro 13" and I've ordered the OWC Data Doubler with a 1.5TB HDD to put into the optical bay. I have a couple of questions.
    1. What format should I use for the HDD to allow both my OSX and Windows 7 sides read and write to it? I have a Bootcamp partition, but if it's possible I'd like for both OSX and W7 to be able to read and write to this drive. That way, when I'm in OSX I can view iTunes and media, but if I'm in W7 I can still have the same access. That way, I don't have to worry about "Oh, I downloaded this on the windows side ... I have to figure out how to get it over to the mac side" (or vice versa). Essentially allowing the 1.5TB HDD to be a "go between" for the two.
    2. This is a minor question, but will the eject button do something to the HDD if it gets pressed when the optical drive is out and the HDD/Data Doubler is in? I don't plan on pressing it, but I was wondering if I need to dig into terminal (or somewhere else) to "disable" the button or maybe just reassign it so that instead of ejecting it does some other function?
    I have heard of "MacDrives" for Windows, but I haven't used it. If this is a better option (to put the HDD into Mac OS Extended Journaled and use an application to allow W7 to read/write) that's fine.
    I am putting in the 1.5TB HDD. The end goal, if possible, is to allow the Windows 7 side to read/write to it. As long as it's not a "hacked together" method, I do not mind what way it's done.
    Any thoughts? I appreciate it!

    Use Winclone for the Windows partition and CCC for the OSX partition.

  • Set desktop wallpaper based on screen resolution for both WinXP and Win7

    I'm hoping someone can answer this for me. I would like to be able to set the desktop wallpaper based on the current screen resolution when a user logs in. I've made several .BMP files for varying resolutions with our corporation logo. But, say
    if a wallpaper for a resolution of 1024x768 on a 4:3 monitor is set, then that monitor is replaced with a 16:10 monitor with a resolution of 1280x800 or 1600x900, the wallpaper looks stretched out and ugly. The only way to change it is manually on
    each computer, but most end users (students) would not have permissions to do so.
    I thought this question would have been asked before, but after many, many searches, I've only come across one reference that copies the background from a network share to a location on the local computer, which I found
    here. In my case, the file will already be on the local computer, but I am not sure how to force the system to change the wallpaper based on the current screen resolution. I'm sure it is possible and maybe I am overlooking something very simple. I
    was also thinking that this would either happen only once on first login or maybe based on user authentication (which group the user belongs to) so that teachers are still able to change their wallpaper, but students would not be able to.
    If it helps, I will be deploying the image using MDT 2010 Update 1. The same base image will be used on multiple machine types (HP desktop sand laptops and Lenovo desktops) which could have one of 6-7 different monitor types connected. I'd also like
    this to happen on the local machine instead of GPO or logon script as there is already a lot happening there.
    I would need to be able to do this for both Windows XP Pro and Windows 7 Ent x64. The XP machines will mostly have 4:3 monitors, but there are exceptions.
    Maybe what I am asking isn't entirely possible or possible at all. I, unfortunately, am in the extremely early stages of learning Microsoft Scripting (VBScript and PowerShell) to use with MDT 2010, so I know next to nothing when it comes to these scripting
    processes, but am willing to try and learn.
    Any help anyone can suggest, I would be extremely grateful.

    I almost abandoned this because I thought it was going to interfere with using BGInfo. But, as it turns out, I was able to incorporate the running of BGInfo into a script that I
    created. And, once I saw what 16:10 Aspect Ratio background looked like on a 16:9 Aspect Ratio screen, I was not satisfied.
    I happened to use the first script that MkShffr posted from geekshangout.com, but then I added more items to it. I also created three high-res wallpaper backgrounds as suggested
    by pagerwho.
    My script is based on the Aspect Ratio of the current resolution. Since most, if not all, systems will get the resolution set during deployment, this was easy to calculate.
    And by forcing the output of the Aspect Ratio to two decimal places, I just used a Case statement to select which aspect ratio to choose from and apply the wallpaper assigned to it. I thought about using If Then statements, but I think the Case statement
    is much cleaner.
    And, because BGInfo wants to change the Picture Position to "Tile" instead of "Fit" that I manually set it to in my image, I added two reg key change lines per Case. BGInfo still
    changes the Picture Position to "Tile", but for whatever reason, this works. I tested this by using a laptop with a 16:9 Aspect Ratio screen. In my image, I manually set a 16:10 wallpaper because that will be the primary Aspect Ratio used in our corporation,
    however we are getting more 16:9 Aspect Ratio laptops and from what HP is saying, everything will be standardizing on this Aspect Ratio.
    I made sure the Screen profile that I saved in my image was loaded which includes the 16:10 wallpaper. I then placed this script in the “C:\ProgramData\Wallpaper_Change”
    directory that I created in the image. I then added a registry value in HKLM\System\Microsoft\Windows\CurrentVersion\Run and created a String Value. I did this so that it would run at log in, but I didn't want it to show in the Startup Folder in the All Programs
    Menu. It takes less than a second to run, but it seems to work well. I tested it several time to see if there were any anomalies, but it seemed to work great each time. I have yet to test it with a computer that is on the domain with a regular user account,
    which I will be doing in the next day or two.
    In the mean time, if someone want to try it out and see if it works from thier use, here is the code. I did comment out the wscript.echos, but left them in to use for troubleshooting
    in the future.
    -Mike
    ==============================
    Option Explicit
    Dim array_ScreenRes, screenRes_X, screenRes_Y, oIE, width, height, aspect_ratio
    Dim decpos, wallpaper1, wallpaper2, wallpaper3, oShell
    array_ScreenRes = GetScreenResolution
    screenRes_X = array_ScreenRes(0)
    screenRes_Y = array_ScreenRes(1)
    wallpaper1="C:\Windows\Web\Wallpaper\TSC\Win 7 - 2560 x 1440 (16-9)TSC.bmp"
    wallpaper2="C:\Windows\Web\Wallpaper\TSC\Win 7 - 2560 x 1600 (16-10)TSC.bmp"
    wallpaper3="C:\Windows\Web\Wallpaper\TSC\Win 7 - 2560 x 1920 (4-3)TSC.bmp"
    Set oShell = CreateObject("Wscript.Shell")
    'wscript.echo "Resolution is " & screenRes_X & "x" & screenRes_Y
    aspect_ratio = screenRes_X/screenRes_Y
    decpos=instr(aspect_ratio,".")+2
    aspect_ratio=left(aspect_ratio,decpos)
    'wscript.echo "Aspect Ratio is " & aspect_ratio
    Select Case aspect_ratio
    Case "1.77"
     oShell.RegWrite("HKCU\Control Panel\Desktop\Wallpaper"), wallpaper1
     oShell.RegWrite("HKCU\Software\Microsoft\Internet Explorer\Desktop\General\WallpaperSource"), wallpaper1
     oShell.RegWrite("HKCU\Control Panel\Desktop\TileWallpaper"), "0"
     oShell.RegWrite("HKCU\Control Panel\Desktop\WallpaperStyle"), "6"
    Case "1.6"
     oShell.RegWrite("HKCU\Control Panel\Desktop\Wallpaper"), wallpaper2
     oShell.RegWrite("HKCU\Software\Microsoft\Internet Explorer\Desktop\General\WallpaperSource"), wallpaper2
     oShell.RegWrite("HKCU\Control Panel\Desktop\TileWallpaper"), "0"
     oShell.RegWrite("HKCU\Control Panel\Desktop\WallpaperStyle"), "6"
    Case "1.33"
     oShell.RegWrite("HKCU\Control Panel\Desktop\Wallpaper"), wallpaper3
     oShell.RegWrite("HKCU\Software\Microsoft\Internet Explorer\Desktop\General\WallpaperSource"), wallpaper3
     oShell.RegWrite("HKCU\Control Panel\Desktop\TileWallpaper"), "0"
     oShell.RegWrite("HKCU\Control Panel\Desktop\WallpaperStyle"), "6"
    End Select
    oShell.Run "%windir%\System32\RUNDLL32.exe user32.dll,UpdatePerUserSystemParameters", 1, True
    oShell.Run "C:\ProgramData\BGInfo\BGInfo.exe C:\ProgramData\BGInfo\TSC.bgi /timer:0"
    Function GetScreenResolution()
     Set oIE = CreateObject("InternetExplorer.Application")
     With oIE
        .Navigate("about:blank")
        Do Until .readyState = 4: wscript.sleep 100: Loop
        width = .document.ParentWindow.screen.width
        height = .document.ParentWindow.screen.height
     End With
     oIE.Quit
     GetScreenResolution = array(width,height)
    End Function

  • How can I sync my photo contents in iPhoto on my iMac to my new iPAD's iPhoto?  I follwed all the instructions on manuals for both iPAD and iTunes re syncing, but I cannot find "phone button" under Device name on iTunes page. Please help!  Thanks!

    I follwed all the instructions on manuals for both iPAD and iTunes re syncing, but after physically connecting iPAD with iMac with USB or via WiFi I still cannot find "phone button" under Device name on iTunes page. Please help!  Thanks!
    I have been creating a photo book using a lots of photographs on iPhoto, and then I took another photos by using new iPAD which I want to integrate with the original album/book on iMac. I was able to import them from iPAD's iPhoto to iMac's iPhoto.  However I cannot import or transfer or sync anything from iMac's iPhoto to that of my iPAD. 
    So my iPhoto page on iPAD contains only 3 or 4 newly created albums, and no other info.  That means no syncing....
    I am supposed to be able to work on this project on either of these iPAD and iMac, correct?
    I am puzzled.  I appreciate for your advice and help.
    Thank you!

    It doesn't appear under the iPad device on the left-hand sidebar of iTunes, you need to select the iPad device on the sidebar and then select the Photos tab on the right-hand side of iTunes e.g.
    And then on the right-hand side :

  • Where can I find a retail copy of MAC OSX Snowleopard, that has all the drivers, for both desktop and Laptops?

    Where can I find a retail copy of MAC OSX Snowleopard, that has all the drivers, for both desktop and Laptops?

    No. 10.6.3 was the last retail release of Snow Leopard. Download the 10.6.8 Combo updater and put it on a flash drive to make it easier to install the largest part of the update.
    Also, don't push the same disk image of SL to your Macs unless they are exactly the same model as it was originally installed on. The wrong hardware drivers will otherwise be in use.

  • Share iTunes Library between OSX and Win7 Bootcamp

    I've done quite a bit of research on this but I still haven't found a solution that does what I require.
    Basically my setup is a SSD & HDD in my MBP. I have OSX and Win7 (Bootcamp) on the SSD and the NTFS HDD is a shared file storage drive for both Windows and OS. I have my iTunes library located on this drive and I want to be able to share the library between the OSs. I also want changes e.g. additions deletions made in windows to be reflected in OSX and vice versa.
    Technically this is possible and does in fact work if I point iTunes to the .itl file but the problem is that when I open iTunes after switching OSs it must go through a very lengthy library update which can take 30-60mins in some cases before I can use it. Obviously this is not a good solution so I'm wondering if there are any workarounds to accomplishing this?
    For example can I duplicate the .itl file and have one for win and one for OSX and still have the libraries stay in sync?

    Just for your info, Vista ***** whatever you try to do. I'm stuck with Vista on a pre-installed laptop. All experience I have from Vista is bad, don't buy Vista or a computer with preinstalled Vista if you can avoid it.
    We have three computers in a home network, one Macbook Pro, one PC with Windows XP, and the Vista laptop. All are using iTunes-8, downloaded and installed last week.
    Sharing iTunes libraries using the option to share libraries on a local network works fine between Mac and Windows-XP. The sharing also works fine between the XP and the Vista PC.
    But the Vista PC can't access the Mac iTunes library. When trying to open the Mac library, iTunes on the Vista computer says something like "Fetching library info from...". It's the same problem when trying to access the Vista library from the Mac.
    We had a similar problem when trying to access shared folders on the local network. Thanks to a tip on this forum how to tweak the Vista registry, the shared folder problem was solved.
    I'm think some registry setting in Vista might solve iTunes shared library problems. Maybe some Windows freak knows how to patch the registry to solve this issue.
    Otherwise the solution is to trash Vista, and install Windows-XP.

  • Cloning my mac mini HD with osx and win7 partitions?

    My mac mini HD has osx and win7 installed. I want to move to an SSD. Is there a way to clone the HD to SSD so both the osx and win7 partitions get "cloned" and I don't have to reinstall anything?

    An earlier post I made on this subject brought out the answer of using Winclone.
    I'll check into this.
    Not sure how to delete this post....

  • I have partitioned my time capsule, but I can't get it to work as a Time Machine back up and permanent media server for both mac and PC. What format do I need to partition the drive to so that it works for both mac and windows and so that it will be visab

    I have partitioned my time capsule, as I want part of it to act as a media server for both mac and windows. However I don't know what format that I need to partition it to. I also can't make it a permanently accesible drive. I want to restore the drive to the original format (which I don't know) and start again and re-partition the drive in a format that can be used for media by both mac and PC and for time machine back-ups and make the media part of it permanetly accesible so I can add and acccess my files.
    Thanks

    You are mixing up a couple of things here.
    The TC drive cannot be partitioned without removing it.. did you do that?
    If you partition it you must use a Mac disk utility and use the HFS+ ie standard Mac format. And GUID partition table not windows type.
    You can select erase disk in the airport utility.. that will take the disk back to original format. No partitions. TC is deliberately not partitioned as it is not a media server.. it is a backup device for TM. Over time .. the disk will be filled with TM backups so you have a long history of file changes to your computer.
    There is no media server in the TC.. it is merely disk storage.. you can serve files from it to a media device.. but the TC itself is dumb as dumb.
    Now the actual format of the drive is irrelevant to the PC.. The TC offers SMB file services to the network. You can copy files to and from the TC as if it was a local disk without caring one iota about the format. The TC handles that .. it is not a local disk .. it is a network drive.
    Although you cannot partition the TC. you can still copy files to it.. this does have implications for TM.. but as long as there is plenty of free space should not be a major issue.
    You can create a disk image via the disk utility in a Mac.. and as stated you can create partitions if you do it on a Mac with the disk directly connected which means breaking warranty if any exists on the TC.

  • I have Photoshop Elements 12 for both PC and Mac (I use both). I have a new camera, Nikon D810. I downloaded the latest version of Camera Raw, 8.8. My D810 is listed as a supported camera model. However, when I try to open a raw photo in Photoshop Element

    I have Photoshop Elements 12 for both PC and Mac (I use both). I have a new camera, Nikon D810. I downloaded the latest version of Camera Raw, 8.8. My D810 is listed as a supported camera model. However, when I try to open a raw photo in Photoshop Elements, I keep getting the message "Could not complete your request because the file appears to be from a camera model which is not supported by the installed version of Camera Raw. I have tried reinstalling Camera Raw many times, and have tried to open many different raw files in Elements, and still get the same error message. Please help.

    How did you try to install ACR 8.8.  The only way I know of that works with Elements is to use the Updates Choice on the Help menu.
    There are two charts supplied by Adobe that explain your RAW dilemma.  This one tells you what your camera needs:  http://helpx.adobe.com/creative-suite/kb/camera-raw-plug-supported-cameras.html   This one tells you what version of software you need:  http://helpx.adobe.com/x-productkb/global/camera-raw-compatible-applications.html
    In your case, the Nikon D810 needs Adobe Camera Raw (ACR) 8.6 or Lightroom 5.6.  (Congratulations on buying a new camera!)
    To get to that level with Photoshop Elements, you will need to replace your Photoshop Elements 12 with version 13.   Adobe caps ACR updates on version 12 at 8.5.
    The most convenient way to get around it without spending any money is to use the FREE from Adobe DNG Converter.  Download and install it from here for FREE:  http://www.adobe.com/support/downloads/thankyou.jsp?ftpID=5855&fileID=5890  Once it is installed you can convert your D810 raw files to an Adobe RAW version with the .DNG file extension that most, if not all, versions of the various Adobe software programs can use.  That includes old versions of Photoshop, Elements and Lightroom.  DNG converter can be used as the tool to move your files from your memory card to your computer, is efficient, will convert in batches and is completely lossless.  There is no risk of any image quality degradation or RAW functionality.

  • HT4314 I have a iPad and iPhone with the same Apple ID, but on Game Center I have used the same id for both devices and they are two different profiles and I was wondering how to have one of the accounts on both devices.

    I have a iPad and iPhone with the same Apple ID, but on Game Center I have used the same id for both devices and they are two different profiles and I was wondering how to have one of the accounts on both devices.

    Hi Jamesdwills,
    Welcome to the Support Communities!
    If you are using the same Apple ID on both devices, the Game Center profile should be the same.
    Check out this information from the iPad User Guide.  Try signing out of the Game Center on both devices and then sign back in with the correct Apple ID:
    Using Game Center
    http://support.apple.com/kb/ht4314
    Game Center settings - iPad User Guide
    http://help.apple.com/ipad/7/#/iPad9a13d039
    Game Center settings
    Go to Settings > Game Center, where you can:
    Sign out (tap your Apple ID)
    Allow invites
    Let nearby players find you
    Edit your Game Center profile (tap your nickname)
    Get friend recommendations from Contacts or Facebook
    Specify which notifications you want for Game Center. Go to Settings > Notifications > Game Center. If Game Center doesn’t appear, turn on Notifications.
    Change restrictions for Game Center. Go to Settings > General > Restrictions.
    Cheers,
    - Judy

  • I recently purchase an ipad2.  I also have a mac laptop.  Now, when I facetime call using my iphone to my ipad2 or mac, it states busy.  how can i fix this problem?  I have the same apple id e mail for both ipad2 and mac.  it might be getting confuse now.

    I recently purchase an ipad2.  I also have a mac laptop.  Now, when I facetime call using my iphone to my ipad2 or mac, it states busy.  how can i fix this problem?  I have the same apple id e mail for both ipad2 and mac.  it might be getting confuse now.  I want to be able to face time also using my ipad2 to my laptop especially if one of the members of the family is traveling.  Thanks.

    thanks.  your answer was correct, clearer.  I have another question, maybe you can answer.  I just purchase my ipad2 2 days ago.  yesterday, there was a sound.  today there is no sound.  there is a sound only in movies and you tube and music.  but no sound on all apps and keyboards.  I look it up and seems like ther are few that have this problem.  I called walmart coz I bought it there and they told me that they have not heard that before but if I can't fix it, just return it and exchange it with anew one since I have 14 days to do that.  I tried rebooting it and still won't work.  Should I just restore it?

  • I have two iphone one is iphone 5 and othere is iphone 4 . can i use same id for both ? And do i have to purchase the application again for iphone 4 which i have buyed for iphone 5.??

    i have two iphone one is iphone 5 and othere is iphone 4 . can i use same id for both ? And do i have to purchase the application again for iphone 4 which i have buyed for iphone 5.??

    You can use the same Apple ID for both phones, you would then be able to use the purchased Apps/Content on both phones without having to pay again.

  • Hi, I have apple account/password on laptop but can't use the same ID etc on new Ipad.  On my account it says ID is only for 1 system.  I really want only one ID for both Ipad and laptop. Thanks

    Hi,
    I have apple account/password on laptop but can't use the same ID etc on new Ipad.  On my account it says ID is only for 1 system.  I really want only one ID for both Ipad and laptop.
    Thanks

    It seems that you have used the AppleIDs to "Purchase" your devices, which marries the two for all time and eternity.
    For info - Using your Apple ID for Apple services
    For Account security issues - Apple ID: Contacting Apple for help with Apple ID account security
    regards
    CCC

  • On my ipad mini, when I delete an email from the inbox (and it goes into Trash), it immediately deletes that email from the server (ATT/Yahoo).  I've called support for both ATT and Apple and can't find a way to have the emails remain on the server.

    On my iPad Mini, when I delete an email from the inbox (and it goes into Trash), it immediately deletes that email from the server (ATT/Yahoo).  I've called support for both ATT and Apple and can't find a way to have the emails remain on the server. 
    My husband and I share an email address and if he misses a day checking email on his notebook, he doesn't receive the items that I have sent to Trash on my iPad Mini.
    Appreciate suggestions.
    [The curious thing is, if I "move" the deleted emails from Trash on my iPad Mini into the Inbox, I can go to my notebook, open my online email and they are back in my ATT/Yahoo Inbox.]

    Is your Yahoo account set up as POP3 or IMAP?

  • External hard drive for both windows and mac

    hello, all - just bought a western digital 500gb my book premium edition external hard drive. will be using for both pc and macbook, not necessarily to share files (though i may on occasion), but rather as a backup. been researching the discussion boards and concluded that i should use it as pre-formatted fat32. few questions...
    1) if i do use to share files, from what i understand i will be able to read windows files with my mac but i can't read mac files with windows (unless i have macdrive installed). is this correct?
    2) since mac can read/write to fat 32, is it necessary to partition the drives and keep the files separated? i talked to a "computer guy" earlier today and he said i should consider having two completely separate external hard drives as having files from two different operating systems on the same drive could cause major problems for both... i didn't really believe him.
    3) i have seen different posts stating using fat32 format for mac limits file size to 4gb. another post said 32gb. which is right? i have os is 10.4.7 if that makes a difference.
    thanks in advance for any insight.

    2 - i don't mind partitioning at all. but he strongly suggested not even partitioning but using two completely separate hard drives. yeah, the 500gb was a bit overkill, so if i can use it for both as opposed to one and buying an additional, i'd rather.
    2/3 - if i partition, is it best to divide it into ntfs and hfs+? or should i keep the pc portion fat32? if the mac portion is hfs+, can i store any size file? i have videos that are anywhere from 10-20gb, and i'd like to get them off my computer and into the external drive.
    thanks.

Maybe you are looking for

  • Pages 5: Insert File Name

    How do I insert the File Name? How do I update an old File Name that was previously inserted? It's common practice to insert the document name in the footer of document, so people reading the document know what version the file was printed from. This

  • Do you get a proper native UK keyboard with the MacBook Air?

    Hi. I was wondering if you got a proper UK keyboard like this one attached on the macbook air?

  • Hooking up external speakers to iPhone

    Can anyone hep me with an iPhone question. I'm at work and I tried to hook up speakers from my PC. These are regular computer speakers with the green audio plug. After I hook them up, there is no sound coming out of the speakers when I play a song. M

  • ACPI Table not in Reclaim memory error, HELP!!!! please

    Totally new to this, only used Solaris on a Sparc. The CDROM is in the drive, it boots up at startup and says "SunOS Secondary Boot Version 3.00 Warning: ACPI Tables not in Reclaim memory prom_panic: kmem_free block already free entering boot debugge

  • Unknown error number -42032 when loging to the store

    Hi, I recently registered with iTunes (this is my number one music/movie buying experience ;)), I successfully bought one movie, iTunes downloaded it without any problems, but since then I cannot either play the movie or buy anything else. I am getti