HT4199 Why my mac book doesn't have wi-fi hardware??
suddenly my mac book doesnt have wi-fi hardware..
Hello:
If it had it before (I am assuming from your post that it did) try resetting the SMC.
Barry
Similar Messages
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I would like to install logic on my new mac book but there is no dvd drive. I tried to downlaod the upgrade but that didn't work. How do I download it for the first time?
Thanks!You can only use the App Store version to reinstall on your new Mac if you bought Logic via the App Store in the first place.... and then it will appear under the Purchases tab in the Mac App Store App so long as you are signed in using the same Apple ID you used to purchase Logic via the App store in the first place.
If you bought the DVD edition of Logic Studio then you must initially install using those original DVDs to begin with and then update to the latest version of your version of Logic via software updates.
No DVD drive? Buy an external one.. Amazon do a very cheap basic one that works well..
or...
Use Remote Disk if you still have your older Mac which has a built in DVD drive...
http://support.apple.com/kb/HT5287?viewlocale=en_US&locale=en_US -
My Mac book doesn't have an OS. How do I install OS X Mavericks on it?
I recently fixed my Mac book and had to blew out the entire hard drive and with that the OS disappeared. How do I install OS X Mavericks when you have to download it from App Store which I don't have?
Install OS 10.6 from the DVD. The 10.6 Snow Leopard DVD is in the Apple online store. You can get it for $19.99. You will need to be running 10.6.8 to access the App Store to order Lion, Mountain Lion or Mavericks. http://store.apple.com/us/product/MC573/mac-os-x-106-snow-leopard
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I have a mac book pro and have already downloaded adobe flash player. However when i go to watch a video it says "Blocked Plug In". But my adobe is already up to date. Can someone help me to fix this so i can watch videos?
If you're sure you've installed the latest version of Flash, take each of the following steps that you haven't already tried. After each step, relaunch Safari and test. For a "missing plug-in" error, start with Step 7. Back up all data before making any changes.
Step 1
You might have to log out or reboot before a Flash update takes effect.
Step 2
In the Safari preference window, select
Privacy ▹ Remove All Website Data
Close the window. Then select
▹ System Preferences… ▹ Flash Player ▹ Advanced
and click Delete All. Close the preference pane.
Step 3
If you're only having trouble with YouTube videos, log in to YouTube and load this page. You may see a link with the text "Leave the HTML5 Trial." If so, click that link.
Step 4
If you get a warning of a "blocked" or "outdated" plug-in, then from the menu bar select
▹ System Preferences… ▹ Flash Player ▹ Advanced
and click Check Now. Quit and relaunch the browser.
If the warning persists, triple-click anywhere in the line below on this page to select it:
/System/Library/CoreServices/CoreTypes.bundle/Contents/Resources
Right-click or control-click the highlighted text and select
Services ▹ Open
from the contextual menu.* A folder should open. Inside it, there should be a file named "XProtect.meta.plist". If that file is missing and you know why it's missing, restore it from a backup or copy it from another Mac running the same version of OS X. Otherwise, reinstall OS X.
*If you don't see the contextual menu item, copy the selected text to the Clipboard by pressing the key combination command-C. In the Finder, select
Go ▹ Go to Folder...
from the menu bar, paste into the box that opens (command-V). You won't see what you pasted because a line break is included. Press return.
Step 5
Open this folder as in Step 4:
/Library/Internet Plug-Ins
Delete the following item, or anything with a similar name, if present:
Flash Player (failing).plugin
You may be prompted for your login password.
Step 6
Re-download and reinstall Flash. Download it from the domain "get.adobe.com". Don't click a link from any other website, including this one, because you can't trust links. They may be an attempt to trick you into installing malware masquerading as Flash. Type the address into the browser window. Never download a Flash update from anywhere else.
Step 7
If you get a "missing plug-in" error, select
Safari ▹ Preferences... ▹ Security
from the Safari menu bar and check the box marked
Allow (or Enable) plug-ins
Then click the button marked
Manage Website Settings...
if present and make sure that the website is not blocked for Flash.
Step 8
Select
Safari ▹ Preferences... ▹ Extensions
from the Safari menu bar. If any extensions are installed, disable them. -
I have a mac book air. Have had no issues with any virus before but today my safari page keeps directing me to a page which says " cyber crime" posing to be by Cheshire Police AUthority uk metropolitan police.Tells me that I have 24 hours to pay a 100 pounds.Using my ipad I looked it up and it appears to be a very common virus.I am worried about my Mac(relieved at the same time that I am not a cyber criminal
!) so anyway what should I do.I tried to fonce quit and then open safari but only that page keeps opening up.Looking up online their was a suggestion to reset safari, but I am unable to click on the reset safari tab as the pop up for stay on page keeps coming up.i have switched off my lap top now.But am really worried.How can I get rid of it?It's not a virus. It's a JavaScript scam that only affects your web browser, and only temporarily.
Some of those scam pages can be dismissed very easily. Press command-W to close the tab or window. A huge box will pop up. Press the return key and both the box and the page will close. If that doesn't happen, continue.
From the Safari menu bar, select
Safari ▹ Preferences... ▹ Security
and uncheck the box marked Enable JavaScript. Leave the preferences dialog open.
Close the malicious window or tab.
Re-enable JavaScript and close the preferences dialog.
If the Preferences menu item is grayed out, quit Safari. Force quit if necessary. Relaunch it by holding down the shift key and clicking its icon in the Dock. From the menu bar, select
Safari ▹ Preferences... ▹ Privacy ▹ Remove All Website Data
to get rid of any cookies or other data left by the server. Open your Downloads folder and delete anything you don't recognize. -
On my Mac Book Pro I have 18 groups of contact. When I synchronize, on my iPod touch I have 7 groups?
Why? How to correct?As I hinted.. dropouts of wireless are not unusual at all on the AC model.. and AFAIK there is not much in the way of a fix.
The ipad might be using 2.4ghz which will work better than 5ghz.
Do a full factory reset of the TC.
Give it all short names, no spaces and pure alphanumeric.
Including a different name for the 5ghz band. I want to try and force bands to see if it is only 5ghz giving trouble.
Then set channels for the 2.4ghz.. try in turn, 11, 6, 1 in that order.
Setting bands for 5ghz does nothing apparently..
Join the MBP to the 2.4ghz and see if it suffers the same problems.. if so that is not it..
Then I think you might need to check the MBP as it might have issues.. did you upgrade install Mavericks? Did the issue exist before mavericks if you did upgrade? -
Why my mac book air warms up more and more often, more and more hot
Why my mac book air warms up more and more often,and more and more hot
I have this problem too when I use heavy applications like big intense games. When you use this, a lot of memory and CPU space is taken up. This causes the fan to spaz out. The fan tries to cool it off, which in turn makes an awkward loud noise. If it makes noise/and/or gets loud, go to "Activity Moniter" and see if anything is taking up a large amount of CPU %. If anything is 30%-70%, that a lot. Earlier, I transfered 2,400 pictures from my iPod to my Air, and it went crazy. Within like 3 minutes of it transferring, it got hot. I looked at the CPU %, and it was anywhere from 80%-somehow like 230%. Anything like games or apps or a lot of internet browsers can warm it up. One other huge thing that can cause this is airflow. If you operate it on like a pillow or something soft and/or somewhere with low airflow/circulation, your computer will get hot. So, either use it in your lap or on something like a table, and try not to overwork the computer. If neither of these things help, bring it in to the Apple store. I hope this helped! Good luck!
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Safari question here... Can I purchase a browser update for my mac book? I have OSX 10.6.8 and the "update software" function won't let me get past Safari 5.1.10. Please tell me I don't need a new computer just yet... Thx!!
You need to upgrade OS X.
Upgrading to Yosemite
You can upgrade to Yosemite from Lion or directly from Snow Leopard. Yosemite can be downloaded from the Mac App Store for FREE.
Upgrading to Yosemite
To upgrade to Yosemite you must have Snow Leopard 10.6.8 or Lion installed. Download Yosemite from the App Store. Sign in using your Apple ID. Yosemite is free. The file is quite large, over 5 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
OS X Mavericks/Yosemite- System Requirements
Macs that can be upgraded to OS X Yosemite
1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
Are my applications compatible?
See App Compatibility Table - RoaringApps.
Upgrading to Lion
If your computer does not meet the requirements to install Mavericks, it may still meet the requirements to install Lion.
You can purchase Lion at the Online Apple Store. The cost is $19.99 (as it was before) plus tax. It's a download. You will get an email containing a redemption code that you then use at the Mac App Store to download Lion. Save a copy of that installer to your Downloads folder because the installer deletes itself at the end of the installation.
Lion System Requirements
1. Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7,
or Xeon processor
2. 2GB of memory
3. OS X v10.6.6 or later (v10.6.8 recommended)
4. 7GB of available space
5. Some features require an Apple ID; terms apply. -
I have a digital voice recorder with a 3.5mm microphone and headphone jack and want to transfer some recorded lectures to my mac book pro. The mac book does not have 3.5mm jacks. Does anyone know if a jack to USB converter would work?
Is there a pattern to the time of day or other detail that may be
traced back to a OS X system cause of this odd phenomenon?
Are there any copies of system files on any of the attached USB
external drives? Any libraries, such as iTunes, iPhoto, etc?
Once the drives are indexed by Spotlight, are their permissions
ignored by the OS X? Content, if neutral, should not affect the
wake or sleep cycle; especially if they're ignored by the OS X.
Could there be a bad cable or other component? If so that would
be a difficult process of elimination to detect it. Usually replacing
most suspect components in the USB stream (external to Macs)
is a rote way to mechanically test that idea; & not 100% sure.
Does the equipment all have a good ground to the utility or house
electrical field? An intermittent ground may affect more than sleep.
Hard to say at this point. Maybe a late-night talk radio guru on
remote viewing could peer into your situation and sleuth it out?
Sorry to have run out of ideas, but the process must be electrical
& mechanical to some extent. - Or perhaps odd software inspired.
Do you have any phone-home spyware items inside, just jumping
at the chance to spill your information? Little Snitch may help.
PS: Perhaps the computer needs to go into Apple & have a genius
or product specialist at AASP test the unit thoroughly... BlueTooth?
see:
https://www.google.com/?gws_rd=ssl#q=Wake+reason:+XHC1
Good luck & happy computing!
edited 2x -
I have Word 2011 on a Mac Book Pro and have had problems with a dissapearing cursor - it makes editing tricky
After googling it I found out that there is a bug where the Mac loses focus if you click away from the document - it also does this with italics according to other users.
I had a play with it and found out that when I click on the toolbar in a document where this happens, the cursor disappears, e.g. changing font colour etc. And then, when I click on Format - Font - Cancel it returns
I'd be interested if anyone else has a comment to add, please do
thanksBTW (speaking as a Dad of 3 daughters in Grad school) if you don't already have and use a DropBox account, or some other similar online "cloud" based backup of your school documents, you should start doing so immediately. By keeping all of your important documents in the Dropbox folder on your computer, you have instant access to them from any other computer (or iPad), should you be w/o your computer while in for repairs (or if, God forbid, it is stolen). It's free for 2 GB of online storage, which is more than enough for a few years worth of Word documents, etc. (If you get other people to sign up via your email "invitation", then Dropbox gives you even more free storage space.) Every time you close a document, it is updated on the Dropbox servers (encrypted), if it is in the Dropbox folder (assuming you give it a few seconds to update before turning off your computer). Do a google search of "Cloud based storage comparisons" to compare the amount of free space each of the competing services give you.
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Can i get the time capsule to automatically back up my file from my Mac Book Air but have certain files which are only stored on the time capsule and not the computer? Then can i access these files only on the time capsule without connecting it?
igonneau wrote:
Can i get the time capsule to automatically back up my file from my Mac Book Air but have certain files which are only stored on the time capsule and not the computer?
You can, but how are you going to back up those other files? When (not if) your Time Capsule fails, you risk losing them. See #Q3 in Using Time Machine with a Time Capsule for details.
Then can i access these files only on the time capsule without connecting it?
Not sure what you mean. You have to connect a computer, either via Ethernet cable or wirelessly, to read or write to the disk. -
Is there any print screen option in mac book like we have in other make notebooks
is there any print screen option in mac book like we have in other make notebooks
Make a screenshot:
CMD + SHIFT + 3 = whole screen
CMD + SHIFT + 4 = you can select a area
CMD + SHIFT + 4 and after that press space bar = select a window
That will take a screenshot to your Desktop. If you additionally hold down the CTRL key the picture is taken to the clipboard and could be pasted to a program (like Preview or Photoshop ...) -
I am trying to download photos from my camera to iphoto on my mac book (which I have done many times before). This time I am getting an alert that saysThe photo “IMG_5965.JPG” could not be opened, because the original item cannot be found. How can I fix this?
There is a fair likelihood of an explanation of this symptom
in another ASC discussion thread; see the reply by léonie:
https://discussions.apple.com/message/20165563#20165563
You may have to research any newer possibilities in trouble-
shooting or resolving issues by use of iPhoto Support page.
Since I don't use iPhoto as a primary editor or storage, the
details on the topic aren't so good. I prefer ToyViewer editor.
•iPhoto Support
•iPhoto Video Tutorials
Hopefully the error is easily corrected.
Good luck & happy computing! -
Why My iPhone 4 doesn't have sound after I upgrade it to IOS 7.0.2
Why My iPhone 4 doesn't have sound after I upgrade it to IOS 7.0.2?
Try this - Reset the iPad by holding down on the Sleep and Home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons. (This is equivalent to rebooting your computer.) No data/files will be erased.
Cheers, Tom -
I am new to the mac book i only have an iphone and ipad and i wasnt sure if you have to close all things out like you would do for an iphone or ipad? i am trying to download the adobe flash but it keeps telling me to close safari and i did then when i go back to it it still keeps telling to close safari am i doing something wrong?
You do not have to quit your apps when you shut down your MB. If you do not shut them down, all the apps that are open when you shut down will reopen when you next power up.
The question of installing flash is a different issue. After you download anything that is to be installed in Safari, you have to quit Safari before running the installer.
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