How can i fix my USB ports & Bluetooth

how can i fix my bluetooth & USB Ports On Mac Book Pro mid - 2012 they were working yesterday now aren't working now !!!!!!!!!!!

If I were in your shoes, I would Google "usb drives converted to write protected".

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How can I test the usb port on my Time Capsule to see if it is working?

Ever since lightening struck nearby (which took out our internet and copy machine) the printer I had connected to the usb port on my Time Capsule in my office has has failed to print through the TC. I can plug the printer directly into my MacBookAir and can print just fine. So there is nothing wrong with the printer nor the usb cable.
I've turned off and unplugged the printer with the usb cable connected & disconnected to the TC, no change. I've unplugged the TC, no change. I've opened the printer utility several times, and always get the "offline" error. I open the print queue, and it says the printer is not connected. I reinstalled the driver for the printer, still the same thing.
I'm starting to wonder if the usb port on my Time Capsule got fried. Any help anyone can give in trying to see if the usb port even functions anymore would be greatly appreciated.
My Time Capsule is model no. A1409.

Power is not likely to be killed .. it is the data components that are more fragile.
So you do have power which as you say is why the USB flashes.. but you don't have signal.
The only other thing you can do is use USB powered hub.. if you have one handy.. but I would not go out and buy one.
A damaged board is impossible (at cost less than replacement TC) to repair. And repairers do not like working on stuff damaged by lightning as components that did survive were stressed.. the transistor junctions become liable to fail at any time.. so you repair it and it just keeps coming back as not working. Sorry if you cannot use it without USB junk it and buy a replacement. A second hand Gen3 is about the best of them it seems.
You can also buy an ethernet to USB print server.. but a new ethernet or wireless network printer is probably near to the same price.
You can hunt ebay for second hand USB print servers.. or airport express, extreme or TC.. often you can find something suitable for just a few dollars if you shop well. Since you don't need the latest greatest to do this sort of job.. and people are disposing of things like USB print servers as soon as they buy network printers.

How can I disable my USB port?

I need to temporarly disable my USB ports on my powerbook.

For what reason ever..
IF this is possible then I would take a deep look at the developer tools. Inside the /Developer/Applications folder is a USB device tool ( designed to develop and test USB drivers/software ) .
Only other way would be geeky hacking on the open firmware prompt, but I don't know the aliases or command that would be needed. You will however need to digg very deep inside the technical side of a Macintosh and get an understanding how OF and the Hardware Abstraction layer in OS X works and maybe unload manually some critical kernel extensions on boot-time.
Good Luck.

How can i fix my wifi and bluetooth issues in yosemite?

Hi, after upgrading to Yosemite I've noticed that my bluetooth trackpad (Logitech t651) and wifi connection are having serious conflicts which result in sluggish trackpad response or occasional wifi connection drops.
I would have some occasional sluggishness with my trackpad in Mavericks but it would never lead to dropping of my wifi connection. Here is a little more about my configuration, my wifi connection is 2.4ghz, I have read that upgrading to 5GHZ would solve this problem but this would of course require me to purchase a new router which I would like to avoid. I have noticed that if i turn off my wifi, my trackpad is 100% smooth and responsive so the two issues are definitely connected. Does anyone have solution to fix this problem that doesn't include changing the wifi broadcast channel (which I've already tried), switching to 5GHZ, or utilizing an ethernet connection? Thanks

I think I'm having a similar problem, my wifi disconnects when a bluetooth device is connected to the MBA.
I have a MacBook Air (13-inch, Mid 2012) with WiFi and Apple Trackpad. I'm unable to use the trackpad(bluetooth) and wifi at the same time. If I turn off the trackpad then the wifi works fine and if I shutoff the wifi then the trackpad works fine. This configuration was working fine prior to upgrading to Yosemite.
I experienced the same problem at home and at the office.
Additional test:
I turned off the bluetooth trackpad and connected my bluetooth headphones to the MBA. The wifi disconnected as soon as I paired the headphones with the MBA.
I have had no problems with the MBA's keyboard or integrated trackpad.
Rick

How can I find/fix bad USB Port on MBP 2012 ivy 15' WITH SUPERDRIVE

I have a 2012 15' ivy bridge macbook pro with the super drive. I am a DJ and I get terrible static and other audio problems when the mixer/soundcard is connected to one of the USB ports, how can I determine which one it is and how can I fix it?

You'll just have to test your USB ports and see if you have a 'good' one - if not, take your machine and your equipment into your local Apple Store and let them 'hear' the problems with the USB port(s). There have been a number of posts here with problems using the USB 3.0 ports with various devices - usually USB 3.0 devices. Since the release of Mountain Lion, I've not read of many USB problems, though, with the 2012 machines. There have been some other problems reported with ML (not enough time on battery seems to be the main glitch but it's a problem that is not tied to certain models - just seems hit and miss).
You might want to try the ML upgrade and see if that fixes the problems - if not, it's time for a trip to the Apple Store.
Clinton

Was told a USB device would create a PDF automatically from the data contained within when plugged into my USB port. Doesn't seem to work. How does this work and how can I fix the device I received?

Acrobat is not on the USB device - only Adobe Reader needed on the PC. How does this work? How can I fix this device if at all?

You need to ask the people who sold it to you. Doesn't sound like it has anything to do with Reader.
However, you should be wary of devices that automatically try to open files when plugged in. They can also infect your computers with all kinds of viruses or malware.

My IPad Retnia does not charge when plugged in using the USB from my computer to car adapter, how can I fix this to be able to have flexibility in charging?

When I plug me IPad into the USB connector to my laptop or into my car charger, it show as not charging. How can I fix this so that I can charge my Pad in these settings?

Try this first - 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.)
And this - Unplug the charger from the iPad and then replug. May resume charging.
Or - Recalibrate the battery. See link below.
The quickest way (and really the only way) to charge your iPad is with the included 10W or 12W (5W on Mini) 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 (2.5W, 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
Best Practices for iPad Battery Charging
http://www.ilounge.com/index.php/articles/comments/best-practices-for-ipad-batte ry-charging/
Tips About Charging for New iPad 3
http://goodscool-electronics.blogspot.com/2012/04/tips-about-charging-for-new-ip ad-3.html
How to Save and Prolong the battery life of your new ipad
https://discussions.apple.com/thread/4480944?tstart=0
Prolong battery lifespan for iPad / iPad 2 / iPad 3: charging tips
http://thehowto.wikidot.com/prolong-battery-lifespan-for-ipad
iPhone, iPod, Using the iPad Charger
http://support.apple.com/kb/HT4327
Install and use Battery Doctor HD
http://itunes.apple.com/tw/app/battery-doctor-hd/id459702901?mt=8
To Extend a Device’s Battery Life, Get to Know It Better
http://tinyurl.com/b67c7xz
iPad Battery Replacement
http://www.apple.com/batteries/replacements.html
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

My Mac simply ignores my Iphone when I connect it with the USB cable. WHY? how Can I fix it?

My Mac simply ignores my Iphone when I connect it with the USB cable. WHY? how Can I fix it?
I was able to connect the first time, but after that my computer simply rejects the Iphone and nothing happens. The Iphone doesn't spin or try to reboot even! .
WHAT to do? I got it today.

When you say it ignores your iPhone, do you mean it does not appear in iTunes if you launch iTunes? Or it does not appear in Finder? Or does not appear in iPhoto? Or you get an error message?

I have the mini display port cable to hdmi. When I connect I can get audio but on the video I get the display auro screen and can't get my actual display to show as that is not what shows on my display. How can I fix this?

I have the mini display port cable to hdmi. When I connect I can get audio but on the video I get the display auro screen and can't get my actual display to show as that is not what shows on my display. How can I fix this?

System Preferences>Displays
There is a little white bar. When you have your TV connected, move the white bar to the other display. Your main desktop is now the TV screen

How can I tether via USB my iPhone 4S with iOS 7.1.1 to my MacBook with Snow Leopard 10.6.8 and iTunes 11.2.2 ?? Please note that at the same time Personal Hotspot via both WiFi and Bluetooth works perfectly!

How can I tether via USB my iPhone 4S with iOS 7.1.1 to my MacBook with Snow Leopard 10.6.8 and iTunes 11.2.2 ?? Please note that at the same time Personal Hotspot via both WiFi and Bluetooth works perfectly!

Hello, lustige luka.
Thank you for visiting Apple Support Communities.
The Personal Hotspot feature using USB should be as simple as connecting the device to your Mac via the USB cable when Hotspot is enabled. Here is some more information regarding this feature and an article that will provide some troubleshooting steps if you are experiencing an issue.
iOS: Understanding Personal Hotspot
http://support.apple.com/kb/ht4517
iOS: Troubleshooting Personal Hotspot
http://support.apple.com/kb/TS2756
Cheers,
Jason H.

Okay so my IPod touch 4 won't play music through any headphone I put into the port. I've tried it with 4-5 different headphones but it still won't work. How can I fix this?

Okay so my IPod touch 4 won't play music through any headphone I put into the port. I've tried it with 4-5 different headphones but it still won't work. How can I fix this? This isn't the first time something like this has happened but it has never stayed this way for such a long time. If I have to send it in for repairs I will but I'm not sure if its under warranty

To check for warranty coverage:
https://selfsolve.apple.com/agreementWarrantyDynamic.do
- Try cleaning out/blowing out the headphone jack. Try inserting/removing the plug a dozen times or so. There is a little switch in the headphone jack that disconnects the speaker when the headphone jack is inserted.
Try the following to rule out a software problem
- Reset the iOS device. Nothing will be lost
Reset iPod touch: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup
- Restore to factory settings/new iOS device.
- Make an appointment at the Genius Bar of an Apple store. Seems you have a bad headphone jack.
Apple Retail Store - Genius Bar
If not under warranty Apple will exchange your iPod for a refurbished one for $199 for 64 GB 4G and $99 for theother 4Gs. They do not fix yours.
Apple - iPod Repair price
A third-party place like the following will replace the jack for less. Google for more.
iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens
Replace the jack yourself
iPod Touch Repair – iFixit

My external Apple USB Keyboard letters doesn't work, but the numbers do. Why and how can I fix this issue?

My external Apple USB Keyboard letters doesn't work, but the numbers do. Why and how can I fix this issue? Also, When I open the Keyboard Viewer, the letters will highlight only if I hold the modifier key(s) "Control" or "Control and Option". I really need help with this. I don't have any other computer to try it on, so I will have to test it on a friends computer sometime. But perhaps solutions that I can try right now? Thanks.

Hello there, IDuncan23.
The following Knowledge Base article has some great troubleshooting steps you can follow to work on resolving your keyboard issue:
One or more keys on the keyboard do not respond
http://support.apple.com/kb/ts1381
Thanks for reaching Apple Support Communities.
Cheers,
Pedro D.

How to open computer hp 2000 to fix loose usb port connector?

how to open computer hp 2000 to fix loose usb port connector?

Here is the Manual:
Manual
The usb ports on the right, next to the power jack, are on a daughterboard and fairly easily replaceable but the left usb port next to the HDMI is on the motherboard. The only way to repair it is to resolder it to the motherboard. Good luck.
If this is "the Answer" please click "Accept as Solution" to help others find it.

When I try to turn on my ipad, all i get is a picture of a usb cord and an arrow pointing to itunes. how can i fix this?

When I try to turn on my ipad, all I get is a picture of an USB cord with anrrow pointing to an itunes icon. How can I fix this? pls help

Getting started
http://support.apple.com/kb/HT4053

My ipod touch 3rd generation jumps hrough tracks whilst streaming music over bluetooth to a sony device how can I fix this?

When streaming music over bluetooth from my 3rd generation ipod touch to a sony device it jumps every 10 seconds and not just when moving or anything other devices do not do this just the ipod how can I fix this?

Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset the Sony device
- Unsync all music and resync
- Reset network settings: Settings>General>Reset>Reset Network Settings. You will have to repair the device and rejoin all wifi networks
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
- Make an appointment at the Genius Bar of an Apple store.
Apple Retail Store - Genius Bar

How can i fix my USB ports & Bluetooth

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