MacBook Pro is super slow since yesterday and does not load now

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  Hello

  Please, go to the Windows, where Device Manager, expand display adapters.

  Turn off the graphics card and open Lightroom, go to Lightroom preferences, then the performance tab, and then uncheck the option "use graphics processor.

  Lightroom farm and go back to Device Manager and activate the graphic card.

  Open Lightroom and then work in Lightroom and check if it works very well.

  Kind regards

  Tanuj Sandal

• MacBook Pro glued on the gray screen and does not start. Help, please!

  Hello

  My 13 "MacBook Pro (mid-2009), running Snow leopard (10.6.8), has finally given up and won't start.

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  / dev/rdiskOs2 (hfs)

  You leave with signal 8

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  My problem is that I have no time machine backups, so I would like to know if it is possible to do something to get to the top and running.

  That, I do not have an external drive with my main important files and photos on a failure, so is it possible to completely erase the computer so I can sell it at least?

  I really need help on what I've been driving myself crazy trying to figure it out!

  I'm not all techniques with regard to the material. I tried doing research and have seen things, which suggests that I should reinstall the OS X, this would imply in the disks provided with the laptop when the power?

  Any advice greatly appreciated!

  Boot from the DVD and run the check/repair disk utility and repair permissions until you get no errors.  Reformat the hard disk using Disk Utility/Erase Mac OS extended (journaled), then click on the Option button and select GUID. Then re-install the operating system.

  When you restart, use Setup Wizard to restore your data.

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• My charger Apple Watch emits a ticking sound and does not load?

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  Hello

  I suggest you contact Apple Support (mail service may be available) or make a Genius Bar reservation in one goal of your Apple Watch and cable magnetic charge verified and, if recommended by Apple, repaired / replaced (whether under warranty, if it qualifies, or via the chargeable repair service):

  • Contact - Support official Apple
  • https://Twitter.com/applesupport
  • http://www.Apple.com/retail/Geniusbar/

  To check your warranty status (the serial number is on the back of your watch):

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• Updated my iPhone6 to ios10 and now my battery heats up and does not load

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  I have never experienced this with another iPhone or iOS version

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  What troubleshooting steps have been taken so far?

  Have you completed a reboot, reset or restore such as recommended by Apple?

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• IPad 2 Air battery drained and does not load after update 9.3

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  I have restored and updated the device via iTunes, but the problem persists, and I see a battery on the scree with 3 red lines. When I take off the charge cable, I get a black screen with battery 3 red lines and a chart of the charging cable.

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  Well, I had the camera to load up to 61% where it is blocked again.

  Here's what I did that I had not done earlier out of the many resolutions that I tried from that provided in the forums and on the internet-

  I put the IPad for a couple of hours in his keyboard case and then all located in a thin cloth and put it on charge, ostensibly to warm a little battery. The warm-up was suggested in another thread, where a person even went to the extreme of using a fan hair dryer to warm the device. After a few hours, he did to load up to 60%, I got it out to check if it worked.

  Maybe I shouldn't have checked and waited a little longer, because the IPad is now stuck at 59 to 61% for the last 14 hours for free. I still struggle to go beyond this percentage, but at least I can use the device. Is there something I can do now to improve the percentage of charge? I tried the resets and even restored and updated the iOS through iTunes.

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• Satellite P100-216 - power adapter continues to whistle and does not load

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  any thoughts?

  Hello

  For me, it looks like a malfunction of AC adapter.
  I think that the cable must be broken, due to the fact that the adapter keeps whistling.

  I can give you only one advice; the adapter needs to be replaced!
  In this case, you should contact the ASP in your country and should ask for help.

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• My MacBook Pro is super slow

  Hey there

  I have a MacBook 13 inch 2013 Pro, who was running on the Mavericks until today. About two weeks ago, it started to slow down a lot, with the wheel of death, which appears after a few clicks. Since its launch, I have:

  -checked, CPU activity monitor was really low, whenever I checked (5% to 7% for the user the system)

  -Run disk utility, find some permissions and disk repair, finding nothing on the repair disk

  -run clean my Mac, there is about 5 GB of stuff that could have been deleted (but I didn't delete everything he found)

  -time machined to until the problem started, no change it

  -run a scan for virus ClamXav, he found a suspicious file, I deleted it

  -Update for Sierra, no change it

  No significant changes since doing this, the machine is still slow as *, and do all this took so loooong (the antivirus scan took three days. THREE DAYS!)

  Of course, I'm not in warranty anymore, I was when something similar happened last year and a part has been replaced (cannot tell the documentation all did...) Everything that you guys can think I should try before I go and pay for a repair?

  Back up your Mac if you have not already done so. Read https://www.apple.com/support/backup/to learn how to do this please. To learn how to use Time Machine read to use Time Machine to back up or restore your Mac. The reason for creating a backup, it's that the symptoms you describe pourrait be a sign of an imminent hard drive failure, data security is a major concern.

  Then, shut down your Mac and restart in 'Safe Mode '. To learn how to do it please read: try safe mode if your Mac does not start-up. Compare works your Mac in Mode for how safe it was.

  Then restart normally. If the same problem comes back, please read the section If a problem does not occur in safe mode for actions recommended to Apple.

  Finally, you can temporarily create a new user account and log into this account to determine if the problem also exists when connected to this account. To learn how to read How to test a question to another user on your Mac account. When you are finished troubleshooting, you can remove the temporary user account by following these instructions: macOS Sierra: remove a user or a group. Before you delete, confirm that you have not need of all the files that you have possibly set in this account.

  Let me know what you decide.

• U2515H, MacBook Pro 2015, Dell mDP to DP cable does not?

  Hi all

  I just bought a MacBook Pro 15 "model mid 2015." I have a Dell U2515H monitor. The cable provided by Dell is a DisplayPort / Mini DisplayPort. I used this same cable with my Macbook Air late 2011 and it worked. I tried to use the same cable with the Macbook Pro that I bought and it doesn't work. I got an HDMI cable and only that I connected to my TV and that works very well. I wonder why it does not work with the DisplayPort cable since it worked with the old Macbook Air. This new crush does not accept this type of cable? Because if not, I'll have to buy another HDMI cable :-/

  Thank you, Ralph

  Problem solved just!

  As incredible as it may seem, I realized that I was a plug in the side of the cable mini DisplayPort to the Macbook Pro!

  I thought that these cables have been designed to have a CAP that prevents this sort of thing! :-(

  I bet I wasn't the only one to do that.

• MacBook pro running on IOS 10.11.5 does not connect to wifi on its own.

  My macbook pro does not connect to wifi instantly and sometimes not at all.

  While he looks for the networks, if I click the wifi icon, it shows my network wifi under 3 bars in the list of wifi, but even if I click on my wifi, it continues to search without connecting to it. After that it seeks for a while, it connects sometimes, but most of the time, a new screen will be pop up saying please choose a network and it will show my network on the list. If I click on my network and tap on connect, it will connect instantly.

  to connect faster, give less to think about:

  

  then ruthlessly prune this list select everything except your home network and use the [---] button to remove tham all except one that is important for you at this time.

  

  .

• Satellite Pro L300D - TOSHIBA DVD Player fails and does not

  Hello, I have the Toshiba Satellite Pro L300D, and I'm having a problem playing DVD on it. When you put them in the drive, it tries to load the DVD player, finally fails and says "DVD Player does not. If you try to load the DVD in the player it will freeze at 50% of the time,

  DVDs are fine, legal, were played on a DVD player and another computer without any problem. CD works fine in the same drive of my L300D.
  A popular entry.

  Hi lindag,.

  Is it so when you try to play DVDs with VLC media player?

  What you could also try is reinstalling DVD Toshiba playback software. You can download the latest version on the Web from Toshiba site:
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  ?

• MacBook Pro-life extendable start-up chime, but does not start

  I have a start 2011 15 "MBPro8, 2

  Quad Core Intel Core i7

  2.30 GHz

  Boot ROM version: MBP81.88Z.0047.B2A.1506082204

  Intel HD Graphics 3000 VRAM:512 MB

  AMD Radeon HD 6750M VRAM:1 GB

  8 GB of RAM 1333 MHz DIMM0

  It will not start.  Trying to start the machine, it enters a loop-

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  ... and the cycle starts over.

  The computer does not start in Mode safe.  In an attempt to safe mode the loop above has the addition:

  3. a progress bar is displayed but does not progress.

  I have reset the PRAM

  It will start up in target Mode, so I was able to recover data

  In target Mode, I was able to run first aid utility on the drive.  This has not fixed the problem.

  I can hold down the Option key and see Macintosh HD and the recovery Partition.  If I try to boot from the recovery partition, I get the same loop.

  I can start in the Test of online material, which revealed no material problems

  I can boot in Verbose mode and it always happens in the same place

  Execution fsck_hfs (version 226.1.1 of hfs)

  BootCacheControl: cannot open /var/db/BootCache.playlist: 2 no such file or directory

  ' ' It would be possible for me to insert the "var/db/BootCache.playlist" file using target disk mode?

  Other thoughts?

  Have you tried resetting the SMC?

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• Cannot install Windows XP because my disc is damaged and does not load.

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  Setup cannot find a previous version of windows installed on your computer.  To continue, Setup must verify that you qualify to use this upgrade product. Please insert the product windows CD is in the CD rom drive, and then press ENTER.  I have inserted a microsoft windows xp professional service pack 2, then this message: Setup could not read the CD you inserted, or the CD is not a CD of windows vald.

  Hello Sarah-JaneBenjamin
  The disk that you want to install Windows with is an upgrade. You need a complete product if you want to use the upgrade disk to install the operating system. That's why it asks you to verify that you have a calling to upgrade product. You said that you inserted a disc of Microsoft Windows XP Professional for validation, it's the same disc supplied your brother-in-law? You have already determined that the disc is damaged, so it does not work. Have you checked that the drive that you want to use is a complete operating system and not just a service pack disc? Also if you use the upgrade disk is not the equivalent of the disk that you use to check then the validation will fail also. If I had to guess I would say that you are using a service pack disk and that's why he will not be validated.
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