Bluetooth SPP very slow on the macbook 13 retina early 2015

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• Flashing question mark in the Macbook Pro Retina early 2015 at startup problem

  I have the 128 GB of Macbook Pro retina early 2015 model. I bought my macbook, the year last January 2015. I am just now having problem with my mac. When I'm trying to boot my laptop it shows the flashing question mark and it does not start after that. For a while it worked, but after the update the laptop is never again.

  After reading all the articles related to this issue and even after trying it the entire process for the departure of mac. I'm not able to start.

  I tried all the normal recovery process in the process of recovery of the internet, but still it does not work for me. When I select the disk utility in the dialog box, the drive does not appear here, so I can't erase and start to reinstall the operating system.

  What should I do now? I was looking for OEM SSD, but it's very expensive. with this prize money of (here in INDIA RS - 50 k) I can get the Macbook Air.

  If please guide me on how to start the mac or what do I do next?

  Thank you.

  Frank Bsu

  We have no way of knowing exactly what you have tried that doesn't work unless you tell us. A flashing question mark boot means that your Mac is unable to locate a startup disk to boot from.

  If you haven't tried... start your Mac holding the key Option. That should launch the boot window manager have been, you can select the startup disk, and then click on restart.

  If this does not help, you will need to take the Mac for the service.

  If a flashing question mark appears when you start your Mac - Apple Support

• Should I buy the MacBook Air 13 (Early 2015)?

  Hello everyone.

  I currently own a Chromebook, product that I hope, I sell to help me get the MacBook Air 13. The purpose of the switch is the requirement for me to have a computer (with an operating system in its own right) that I can use for computer science stuff. However, I'm worried about the MacBook Air 13 (Early 2015; the 8 GB of RAM, 128 GB SSD model) is how obsolete, and its durability. I not looking for a laptop that will last me a year and performance degradation that are present or any downgrade of the user experience. I expect a computer that will give me at least 3 years of service and still work without any problems (excluding the damage caused to the user, but assume that I am a responsible person).

  Any kind of help is appreciated.

  Thanks in advance,

  Carlos

  I bought my current computer in 2012: it is a basic model of MacBook Air mid-2012 (4GB / 128GB) now running the current OS 10.11.6 and is now 4 years old and works as if it were new.

• small beetle in my macbook pro retina early 2015 LED backlit

  Today, when I work with my macbook, I saw a small beetle run under the cover glass of the LED backlit screen. Instantly I stop my macbook then expect to miss him the backlit screen, but he stuck in there and it seems dead in this position. What can I do now? I bought my macbook Macbook Pro 13 of retina (Early 2015), in Sep-2015 and still have coverage until 14-Sep-2016 and repair services. I have warranty for this condition?

  I took a few photos and you can see the insect to the mouse pointer.

  

  

  Bring the MBP in a bar of genius Apple store for an evaluation.  The application of the device is "not a display should be evidence of bug?

  Ciao.

• SSD suddenly slow down the MacBook Pro 13 "early 2011

  Hey guys,.
  I bought my MacBook Pro with two hard drives. SSD in the main slot and HDD CD-Rom instead. It works incredible fast without any problem since more than six months, and suddenly my Mac became super slow for no reason. I try with a clean install of Maveriks, Lion, Yosemite and Capitan on ssd cleaned and formatted, but the rest of the problem. Need more than 3 to 5 minutes only to get the log on screen (before the time of full reboot was 23 seconds) and if I'm lucky around 10-30 min to load the hole with files systems. I tried with the SSD on my other laptop and it works great, I remove the other hhd, changing all the discs in all possible combinations, and the problem is still there. Anyone with the same problem or solution for this? I really need help to solve this problem because looks like * now. I use applications like photoshop, ableton, traktor and other for audio and video processing and I need my mac to be fast as if it was.

  Run Apple Hardware Test:

  https://support.Apple.com/en-us/HT201257

  Note that an error free AHT is inconclusive.

  Connect the boot drive for the MBP via USB.  Any difference?

  IY can be useful if you have identified the EXACT MBP model/year you have.

  Ciao.

• Should what kind of anti-virus software I install on Macbook pro retina early 2015

  Hi all

  What kind of anti-virus software I have to install Mac book pro retina early 2015

  Thank you

  lai Zin win

  None

• Since the installation of the latest IOS i.e. IOS 10.0.1 and 10.0.2, my phone is very slow, especially the contacts do not appear in the search and the camera hangs on startup. the battery is also used faster then the previous version.

  Since the installation of the latest IOS i.e. IOS 10.0.1 and 10.0.2, my phone is very slow, especially the contacts do not appear in the search and the camera hangs on startup. the battery is also faster, then the previous version, use 6s with 64 GB

  Hello naqvi65,

  I see that you have several problems with your iPhone after updating to the latest version of iOS. These issues include problems of performance, inability to find contacts at a Spotlight search, problems with enforcement camera freeze after the launch and the battery discharge more quickly than what you are accustomed. I want to help you find a solution for these questions!

  To answer your questions with performance and your inability to find contacts, we will try to restart your iPhone first to see if the problems persist. Take a look at this resource for more information:

  Restart your iPhone, iPad or iPod touch - Apple Support

  Take a look at this Web site using your photo app troubleshooting:
  Get help with the camera on your iPhone, iPad or iPod touch - Apple Support

  To keep an eye on your battery use, take a look at the information here:
  On the use of the battery on your iPhone, iPad and iPod touch - Apple Support

  To help maximize your battery performance, this site has some good tips for iOS devices:
  Batteries - maximize Performance - Apple

  See you soon!

• Given that I have install iOS 9.3.1 my iPhone 6 Plus is very slow, in the speakers and keyboard, I can't watch videos in YouTube or Facebook and sometimes do not work the volume buttons and lock

  Given that I have install iOS 9.3.1 my iPhone 6 Plus is very slow, in the speakers and keyboard, I can't watch videos in YouTube or Facebook and sometimes do not work the volume buttons and the lock. I rebooted my phone like 10 times and it does not work, I need help,

  Have you tried a forced reboot? Hold down the home and Sleep/Wake buttons simultaneously for about 15-20 seconds , until the Apple logo appears. You won't lose anything.

  If this does not help, I would like to try a restore:

  https://support.Apple.com/en-us/HT201252

• Lightroom showing constantly "unresponsive" and very slow since the last update. With the help of Windows 10. Extremely slow import!

  Lightroom showing constantly "unresponsive" and very slow since the last update. With the help of Windows 10. Extremely slow import!

  Hi Dear

  Please see this thread windows Lightroom CC 10 'unresponsive' number.

  Let us know if this helps

  ~ Assani

• recently purchased a samsung NX30 camera which came with lightroom 5, after several hours of searching on Google I got it setup properly with the right camera raw to be able to access my raw images. I found that my old laptop is very slow during the proce

  recently purchased a samsung NX30 camera which came with lightroom 5, after several hours of searching on Google I got it setup properly with the right camera raw to be able to access my raw images. I found that my old laptop is very slow during the processing of hundreds of images that I usually take on a weekly basis.  I bought a new faster laptop, but when I looked for the cd with the software of series and I couldn't find in the mess of Christmas.  I downloaded a trial version of lightroom and got, it works on my new laptop. Is there a way to access the serial number of my version already installed and insert it in the version of track to make it work for me?

  Myron

  If you take the time to register to your original with Adobe installation (which most people do not), you can log in to your Adobe account and get the serial number. If you use a Windows computer and still have access to the old computer where Lightroom is installed, you can do the following:

  1. in the window folder options, make sure that you are able to see hidden folders.

  2. go to the C:\ProgramData\Adobe\Lightroom folder.

  3. use Notepad to open the file, Lightroom 5.0 Registration.lrreg

  You will be able to retrieve your serial number of this file.

• I have a macbook pro 13 early 2015. Now I can here a clicking sound when I move the lanes on the side mac. Feels like some hardware is loose inside. But my mac works well as well. I left about 80 days of warranty. I'd give to repair? suggestion pls

  I have a macbook pro 13 early 2015. Now I can here a clicking sound when I move the lanes on the side mac. Feels like some hardware is loose inside. But my mac works well as well. I left about 80 days of warranty. I'd give to repair? Someone had this problem? Suggestions please...

  nidgp wrote:

  I left about 80 days of warranty. I'd give to repair?

  Absolutely, examined her!  There is some kind of hardware problem.

  Ciao.

• MacBook Pro (retina, early 2013) will work well with Dell P2715Q monitor?

  MacBook Pro (retina, early 2013) will work well with Dell P2715Q monitor?

  Doesn't look like 4K is a good option.

  /macbook-pro-retina-display-how-to-manually-switch-http://www.EveryMac.com/systems/Apple/Macbook_pro/MacBook-Pro-retina-display-FAQ

  Graphics.html #extdisplays

  Built-in display:

  15.4 "Widescreen

  Native resolution:

  2880 x 1800

  Details:

  This model has a screen 15,4 "color widescreen LED backlit with IPS technology with a 2880 in native resolution from 1800 to 220 DPI (178 degrees viewing angle). It also supports of the resolutions on the scale of 1920 by 1200, 1680 by 1050, 1280 by 800 and 1024 by 640. See also: how can you 'strength' or 'hack' the Retina Display MacBook Pro models running at the native resolution or otherwise more on screen that adapt default?

  2 screen support:

  Double/mirror *.

  2nd Max Resolution:

  2560 x 1600 (x 2 *)

  Details:

  * This model supports a simultaneous maximum resolution up to 2560 x 1600 on two external displays via Thunderbolt. Alternatively, it can support a single screen up to 2560 x 1600 per Thunderbolt and one display up to 1920 x 1200 through HDMI. Although it can theoretically supply all the three external displays, such as confirmed by a useful player, it runs too hot with three connected screens.

  http://www.EveryMac.com/systems/Apple/Macbook_pro/specs/MacBook-Pro-core-I7-2.7-15-early-2013-retina-display-specs.html

  Although I think I read some hacks to make 4 K @ 30 fps.

• MacBook Air 11 '' Early 2015: normal sleep/standby consumption?

  Hello

  I can't help thinking that the power consumption of my MacBook Air 11 '' (early 2015) while "asleep" has increased lately - battery loses about 20% in 24 hours of sleep. "

  So, here's my question: is a loss of battery charge about 1% by standard time?

  I should add that I can see log files that the appliance has been in "Deep sleep" during sleep, as you can see here:

  05.01.16 21:15:34, 000 kernel [0]: ARPT: 7953.437734: IOPMPowerSource information: onWake, SleepType: deep Idle, "ExternalConnected": No, "TimeRemaining": 4370.

  I've already changed parameter of power management that the device should enter mode standby after 4 minutes of sleep (see below), which he seems not to do (always).

  In the terminal, the command of g - pmset we get the following results:

  Active profile:

  Battery - 1 power *.

  Power supply - 1

  In use:

  standbydelay 240

  Watch 1

  halfdim 1

  hibernatefile/var/vm/drag

  PowerNap 0

  gpuswitch 2

  disksleep 10

  sleep 2 (sleep prevented by AddressBookSourceSync)

  autopoweroffdelay 14400

  hibernatemode 3

  autopoweroff 1

  ttyskeepawake 1

  displaysleep 2

  acwake 0

  lidwake 1

  BTW: I do not think that the entry "prevented... sleep." "really means the unit can not sleep - he lay in mode 'deep sleep '.

  Thanks for the ideas.

  Thank you all for the many responses (SCNR)

  Just to give me a follow-up (perhaps this helps someone in the future):

  After a thorough analysis of the pmset g rawlog and console output that I discovered that my MacBook Air just don't go 'Deep rest' in mode 'Sleep' after the designated 'standbydelay'. Deleting the file drag (var/vm/drag) has not helped. What helped, however, was a reinstall of Mac OS X recovery (without removing the hard drive).

  Since then, consumtion of power during the sleep returned to a much better behavior: during the first three hours of sleep, consumption is about 3%. Subsequently, the system performs a wake of maintenance for switch in the standby mode, and after that which consumes almost no more energy. So, after 24 hours, the overall loss of battery charge are still 3%.

  I'm happy again.

• My wifi/internet is very slow since the IPhone Update 9.3.4.

  I have an IPhone 6 and since the update (3 days ago) my wifi/Internet is very slow.

  Minutes of need for pages to load, and the App Store and the ITunes App not to load any. Photos and videos need a time very Long if they work at all.

  The wireless router is not the problem because my laptop works fine with it.

  Thank you for responding!

  Here's a tip for the user on the problems of Wi - Fi. Suggest from the top and bottom.

  Alternatively, you can try to reset the App Store first, since it won't load at all. Please follow these steps:

  Close the App Store completely from the window of the selector app by double clicking the Home button and slide up the App Store preview pane until it disappears from the display. Then sign out of the iTunes Store (in the settings).

  Then restart the unit.

  Then sign into the iTunes Store and try to download again.

  (1) restart you device.

  (2) resetting the network settings: settings > general > reset > reset network settings. Join the network again.

  (3) reboot router/Modem: unplug power for 2 minutes and reconnect. Update the Firmware on the router (support Web site of the manufacturer for a new FW check). Also try different bands (2.4 GHz and 5 GHz) and different bandwidths (recommended for 2.4 to 20 MHz bandwidth). Channels 1, 6 or 11 are recommended for 2.4 band.

  (4) change of Google DNS: settings > Wi - Fi > click the network, delete all the numbers under DNS and enter 8.8.8.8 or otherwise 8.8.4.4

  (5) disable the prioritization of device on the router if this feature is available. Also turn off all apps to VPN and retest the Wi - Fi.

  (6) determine if other wireless network devices work well (other iOS devices, Mac, PC).

  (7) try the device on another network, i.e., neighbors, the public coffee house, etc.

  (8) backup and restore the device using iTunes. Try to restore as New first and test it. If ok try to restore the backup (the backup may be corrupted).

  https://support.Apple.com/en-us/HT201252

  (9) go to the Apple store for the evaluation of the material. The Wi - Fi chip or the antenna could be faulty.

  Council: https://discussions.apple.com/docs/DOC-9892

• The display is very slow on the Satellite 1800 412

  I installed Windows XP Professional (do not use the Toshiba installation disc) and since then, the display is very slow refreshing when scrolling. It takes about 30 seconds to scroll one page down in Word for example. I tried to install the latest display driver but the installation block. Installing the driver in safe mode works but the computer hangs at startup and I needed to uninstall the driver. The laptop now seems to use a standard VGA driver of XP.

  Hello

  If you install the operating system from the original Microsoft CD you need drivers Toshiba. These drivers must be installed in the correct order. Is very important to install the driver from chipset to the first common modules and if they are available. Please also check what graphics card you have and install a good driver.