Why does my MacBook Pro create a driver when I open a .dmg?

When I download any file and try to open it, it doesn't just open or show the folder, it creates a Volume on my desktop. I can't open something if I eject the Volume/Drive for it.

You should install any application into your Applications folder - either by dragging it there or using the intaller if it comes with one. Normally, clicking on a .dmg, a volume will appear and, at the same time, a Finder window should open showing an icon of the application. Drag that icon into the Applications folder. After you do that, you can drag the volume to the trash - it will disappear.

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Why does my macbook pro screen stay black when i open it

This is an intermittent problem, it doesn't happen all the time. I just wanted to know if I need to have my computer serviced or if I could correct it.

See this Apple note on starting the system with no video, which may help trouble shoot it.
I'd also run the Apple hardware test (run the extended test) to see if it picks up any hardware error.

Why does my macbook pro "goes to sleep" when charging?

Why does my macbook pro "goes to sleep" when charging? It is working fine without charging but once I attach the charger to my laptop, it just blacks out or goes to sleep mode and I can't wake it up unless I unpluck the charger.
I read from threads that it is a logic board problem....How do I solve this problem?

Try an SMC reset. Follow the method for "a battery you should not remove yourself."
http://support.apple.com/kb/ht3964

Why Does Retina MacBook Pro (2012) Suddenly Hibernate With Lid Open?

I'd like to know why my Retina MacBook Pro (2012) at certain times suddenly go into Hibernate mode when I'm actively using it with the lid open and what I can do to prevent this.
I know this is hibernate because of what I see in the Console logs and the fact that I can't trigger a wake by using the keyboard/trackpad/mouse. Only the power button causes it to wake up.
This usually happens when I wake it from sleep and plug it into an external monitor via HDMI to HDMI connection.   The lid is open and I use both displays.    This happens about 30 seconds to a minute after I wake from sleep. At the time I'm not plugged into the power supply because I believe it's generally a good idea to let the batter drain and the recharge it. The last time this happened it was about 35% to 40% charged.
Hardware Overview:
Model Name:    MacBook Pro
Model Identifier:    MacBookPro10,1
Processor Name:    Intel Core i7
Processor Speed:    2.6 GHz
Number of Processors:    1
Total Number of Cores:    4
L2 Cache (per Core):    256 KB
L3 Cache:    6 MB
Memory:    8 GB
Software:
OS X Yosemite (all latest updates installed)
{some 3rd party software}
Let me know if you need more information.
For the gory details of what I see in system.log, read on:
This is about the time the hibernate happens. I've replaced my laptop's name with {COMPUTER NAME}
Mar 20 18:29:26 {COMPUTER NAME} identityservicesd[375]: <IMMacNotificationCenterManager: 0x7f87d510c9e0>: notification observer: com.apple.iChat   notification: __CFNotification 0x7f87d5210a90 {name = _NSDoNotDisturbEnabledNotification}
Mar 20 18:29:26 {COMPUTER NAME} identityservicesd[375]: <IMMacNotificationCenterManager: 0x7f87d510c9e0>:    NC Disabled: NO
Mar 20 18:29:26 {COMPUTER NAME} identityservicesd[375]: <IMMacNotificationCenterManager: 0x7f87d510c9e0>:   DND Enabled: YES
Mar 20 18:29:26 {COMPUTER NAME} identityservicesd[375]: <IMMacNotificationCenterManager: 0x7f87d510c9e0>: Updating enabled: NO   (Topics: (null))
Mar 20 18:29:26 {COMPUTER NAME} WindowServer[218]: device_generate_desktop_screenshot: authw 0x7fba81c2e940(2000), shield 0x7fba81c35bd0(2001)
Mar 20 18:29:27 --- last message repeated 1 time ---
Mar 20 18:29:27 {COMPUTER NAME} WindowServer[218]: device_generate_lock_screen_screenshot: authw 0x7fba81c2e940(2000)[0, 0, 1920, 1080] shield 0x7fba81c35bd0(2001), dev [1920,1080]
Mar 20 18:29:27 {COMPUTER NAME} com.apple.xpc.launchd[1] (com.apple.xpc.launchd.domain.user.502): Service "com.apple.xpc.launchd.unmanaged.loginwindow.72" tried to hijack endpoint "com.apple.tsm.uiserver" from owner: com.apple.SystemUIServer.agent
Mar 20 18:29:30 --- last message repeated 1 time ---
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: PM response took 4741 ms (30, powerd)
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: ARPT: 1632.007298: AirPort_Brcm43xx::powerChange: System Sleep
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: ARPT: 1632.007302: wl0: powerChange: *** BONJOUR/MDNS OFFLOADS ARE NOT RUNNING.
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: [0x1b014fb000, 0x19000000]
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: [0xd8ec7000, 0x19000000]
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: [0x1369ac0000, 0xe000000]
Mar 20 18:29:30 {COMPUTER NAME} kernel[0]: [0x0, 0x0]
Mar 20 18:29:31 {COMPUTER NAME} kernel[0]: hibernate image path: /var/vm/sleepimage
And when I wake it up by repeatedly pressing the power button:
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: hibernate_newruntime_map time: 0 ms, IOHibernatePollerOpen(), ml_get_interrupts_enabled 0
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: IOHibernatePollerOpen(0) 19 ms
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: hibernate_machine_init reading
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: PMStats: Hibernate read took 355 ms
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: hibernate_machine_init pagesDone 212628 sum2 2c66736a, time: 355 ms, disk(0x20000) 447 Mb/s, comp bytes: 57749504 time: 55 ms 985 Mb/s, crypt bytes: 157388800 time: 67 ms 2228 Mb/s
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: Wake reason: EC.PowerButton (User)
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: vm_compressor_fastwake_warmup (7450 - 12878) - starting
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: Previous sleep cause: -60
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: Previous shutdown cause: 5
Mar 20 18:30:09 {COMPUTER NAME} kernel[0]: AppleThunderboltNHIType2::prePCIWake - power up complete - took 0 us

This happened again at about 31% power, again unplugged.   Previously, I had plugged in the power before pressing the power button, but this time I pressed the power button before plugging in. The display showed me the out of power icon. Only on plugging it back in was I able to power up the laptop again.
Is it possible there's a bug either with the displayed power or how remaining power is detected?

Why does my macbook pro creat a new account when i wanna migrate pics to my account with the apple software?

Yesterday i migrate my pics and songs with the apple migrate progeam from my Windos laptop to Macbook pro. I did wanna migrate them to my acount. It took 8hours and 30 min to do it and then today i seen that it creat a new account. So i can't use the pics and songs with my main account which i wanna use always. WHY THEY MADE A NEW ACCOUT??? I DIDN'T WANNA IT! and why does they don't tell before? Apple said i can migrate when ever i wanna my date but never said it will creat a new account. So how can i now take my pics and songs from the stupid new account to my main accound and delete that new stupid account?
I would be very glad and happy if anyone could help me.
Thank you very much

In the admin account, open System Preferences then select Accounts - Login Items
Delete any apps or files you have listed there to open when you startup, then restate your Mac.

Why does my MacBook Pro battery discharge even when the charger is plugged in?

I've been having a myriad of problems with my MacBook Pro's battery. The main problem is that when in use, the battery steadily discharges often at a very quick rate even when I have the charger plugged in, the only way I can get it to recharge is to close the lid or turn the computer off, however, it has recently started to take a very long time to recharge (I left it for 12 hours and it charged from 0% to 60%). I also noticed that while off, the charger light occassionaly goes green and then back to orange every few minutes. When I manage to get the battery up to 100% charge, it usually stays at 'Charged' for around 5 or 10 minutes and then it just comes up with 'Calculating...' as it slowly discharges, it also occassionaly claims that it is recharging and that it will take around 6 to 8 hours but it only charges about 1% of the battery and switches to 'Not charging'. Also, sometimes the charger light wont come on when it is plugged in and the Mac refuses to acknowledge it is plugged in for some time.
I took it to the Apple Store a few months ago and one of the Geniuses reset the System Management controller and did a quick hardware test which seemed to fix it but the problems returned soon after, I cannot enter the hardware test screen and subsequent attempts to reset the SMC have done nothing, he also tested the charger and tried it with another charger but it did not help. Hope you guys can help me as I am completely stumped by this and its beginning to annoy me as my Mac is becoming almost unusable.
System Specs:
MacBook Pro (13inch, Mid-2010)
Processor: 2.4GHz Intel Core 2 Duo
Memory: 4GB 1067MHz DDR3
Graphics: NVIDIA GeForce 320M (256MB)
Hard Drive: Toshiba 250GB (50GB devoted to Windows partition)
Software: Mac OS X Lion 10.7.2 (Also have a partition containing Windows 7 Ultimate)
Battery Information (from System Information):
Model Information:
Serial Number:          9G02903MAD3NB
Manufacturer:          DP
Device Name:          bq20z451
Pack Lot Code:          0
PCB Lot Code:          0
Firmware Version:          201
Hardware Revision:          2
Cell Revision:          164
Charge Information:
Charge Remaining (mAh):          509
Fully Charged:          No
Charging:          Yes
Full Charge Capacity (mAh):          5066
Health Information:
Cycle Count:          450
Condition:          Normal
Battery Installed:          Yes
Amperage (mA):          -742
Voltage (mV):          10807
Notice, the amperage is in Negative while the computer is plugged in!

Battery condition says normal but cycle count is on the high side.
May be better off with a new battery.
Hope everything turns out right.

Why does my macbook pro go to sleep when i move it?

I'll be sitting a my desk and decide to slightly move my macbook pro so its facing me a little better and it will go to sleep.
I have a MacBook Pro (retina display) 13-inch, which I bought in February 2014.
It happened both when I had it connected to power and when it was running just off battery.
I was watching youtube videos at the time, and now that I've stopped the problem has gone away.
What would youtube have to do with my macbook going to sleep?
And now I've gone back into youtube and its not doing it anymore, so confused?

Try resetting PRAM and SMC.
Reset PRAM: http://support.apple.com/kb/PH14222
Reset SMC. http://support.apple.com/kb/HT3964
Choose the appropriate method.
"Resetting SMC on portables with a battery you should not remove on your own".

Why does my Macbook Pro crash almost immediately when I'm offline?

My Macbook Pro (late 2007 if i'm right) crashes randomly, whether I'm using a program or not. Suddenly the whole screen freezes (I see a black mouse and not the spinning ball of death). So I'm forced to use the hard restart.
It started a while ago, when I still was using Snow Leopard. So I did a clean install, and had to buy Mountain Lion. Ever since the clean install there were 3 software updates. But still I'm having the crash problem.
After this last update to 10.8.5 I'm noticing that when I turn WiFi off it almost immediately crashes. And sometimes when I reboot I don't have the time to turn on WiFi again or it already has crashed.
Though I remember that my mac also crashed when I was using the ethernet cable and when i was using WiFi. Only now with the offline modus it seems that crashing is the only thing he can do.
This is what I already tried:
-Making a second account as administrator and start up in the safe mode: but still crashes when I go offline.
-using disk utility to veridy and repair disk permissions: all good.
-NVRAM reset
-SMC reset
I don't know what kind of information anyone needs, but:
Processor 2,2 GHz Intel Core 2 Duo
Geheugen 4 GB 667 MHz DDR2 SDRAM
Videokaart NVIDIA GeForce 8600M GT 128 MB
Software OS X 10.8.5 (12F45)
And my harddrive has 56 gb free right now.

Thank you for your fast answer.
Even though I don't understand the connection between working offline and my videocard I believe you because I see sometimes blocked images when something tries to load or when i scroll down, mostly in photoshop. So I'm considering buying a new computer.
I tested my harddrive a while ago and it still seemed ok. (still i back up all the important stuff constantly).
Though I wanted to ask if you know if the Nvidia is a part of my logic board. I had my logic board replaced in 2010 because of an Nvidia error. So that part isn't that old. Still I can imagine that it doesn't work well anymore with other hardware or software on my computer.

Why does my MacBook Pro make clicking noises when pressure is applied to the unibody?

I purchased a MacBook Pro in late July of this year. Recently, I have noticed that when I begin to type on the keyboard, the unibody will make a faint sound when pressure from my hands is applied to the MacBook. I also notice a faint clicking noise when I pick up the MacBook Pro to move it somewhere. Additionally, the screen hinge makes a faint clicking noise when the screen is opened. Are these sounds normal?

Check if an AASP (Apple Authorised Service Provider) is closer, as some do not trust Geek Squad to diagnose something as simple as "all the keys are missing". But judge for yourself.: http://support.apple.com/kb/HT1434

Why does my macbook make a funny noise when I open it?

After my macbook pro has been on the charger for some time & I open it up, it will make a funny noise & the screen will be blue with a bar on it. Takes a little bit before I can use it, Does anyone know what is wrong?

rjwalker105 wrote:
I quit all applications & close the lid. I usually use the charger all time. If I leave it unplugged from the charger, it will not do this. It will make a whirring noise & the screen will be blue over my background, will have a bar on it like it is loading. Then will finally let me use the curser after a few seconds. Only had the macbook for about 4 months. It started doing this about 2 month after I bought it.
If you are still under warranty and/or have AppleCare, call them. Let them deal w/it.
Before calling them, try the following first:
http://support.apple.com/kb/HT1411 Apple Portables: Resetting the System Management Controller (SMC)
http://support.apple.com/kb/HT1379 Resetting your Mac's PRAM and NVRAM

Why does my Macbook Pro screen go black when the charger is plugged in while using bootcamp?

While on bootcamp, my computer runs perfectly fine unless I have the charger plugged in. Once I plug it in the screen goes black and starts to charge. I know the computer is still on because I can hear audio from videos if one is playing while I plug in the charger. Once I unplug it the screen comes back on. This makes it so I am unable to work on my computer with the charger plugged in. This is a new problem and did not start once I installed windows 7, it used to work fine. Any suggestions?

Thank you for your suggestion! It helped me with this issue as well. My problem was that I was that Windows had started but wasn't logged in yet--the brightness keys didn't work on the windows login screen. I had to log in to Windows, then plug in the power, then turn the brightness up.
Thanks again for the suggestion!

Why does my MacBook Pro and Mac Pro keep freezing?

Why does my MacBook Pro freeze?
MacBook Pro
2.4 GHz intel Core2 Duo
4BB 1067 MHz DDR3
OSX 10.6.8 Snow Leopard
I turned it on and I went to safari to look things up. Safari froze and then the whole thing became unresponsive - the mouse could move the cursor but it couldn't open any programmes.
Tried safe boot several times. No help.
Tried to repair disc permissions. The first time it got a little way then said 'user stopped repair' or something - though I didn't touch it. Tried again it got all the way through and said 'repairs complete'. But no help.
Couldn't clear cache etc as couldn't get to the relevant part to do it.
Opened in single user mode. Ran the fsck -fy thing twice. First time it said both “The volume appears to be OK” AND “FILE SYSTEM WAS MODIFIED.” In 2nd run it just said “The volume appears to be OK”. No help.
Booted it up from the Superduper bootable backup version on a USB external drive. It seemed to boot up ok but then tried to click on something and the same thing happened - spinning beach ball and it just hung.
Erased hard drive and reinstalled snow leopard but it just does the same thing. Suggesting a hardware issue not software but...the Eerie thing is, we tried backup version on boyfriends Mac Pro and it worked fine on there but 24hrs later his Mac Pro has got exactly the same screen freezing, unresponsive issue. Could this suggest there's something evil lurking on my back up? Can't get an appointment at Genius Bar until next week and need to get some work done, so hoping someone might have some ideas?
Cheers
Kerry

KaiDonald wrote:
... does Apple products work much better with using Apple routers?
While a genuine Apple router is likely to result in success, the reason for having one instead of another product is that it eliminates a lot of uncertainty. For example, we do not know the model D-Link product you have so no one is in position to speculate what the problem might be. Also, it makes support on this forum easier since there are only three AirPort models to choose from and they all work more or less the same.
Generally speaking your iPods, iPads, MacBooks, and AppleTV ought to work with any router though, provided it is fairly recent and meets accepted industry standards. If in doubt you can purchase an AirPort Base Station, which comes with 90 days of free telephone support. If it does not result in any improvement for you, you can always return it for a complete refund. The return period is 14 days and be sure to keep all material - receipt, box, manuals, etc...
If you elect this option be sure to follow its installation instructions, the most important of which is to power down your modem prior to connecting the AirPort Extreme, Express, or Time Capsule. All your other equipment will need their network settings adjusted to "forget" the D-Link network and connect to the new one.

Why does my MacBook Pro spit out a CD

Why does my MacBook pro eject a CD without downloading it?

You rip a CD. You download something over a network connection.
Could be doing it because the CD is bad. Test the CD in another computer.
Could be doing it because the drive is bad or dirty. Try a drive cleaning disc but don't hold out too much hope. Try other CDs in the drive to see if it is the drive or that particular CD.
As with any issue of this sort you have to test each step and component in the process individually.

Why does my MacBook Pro make background music and video quieter when I am on FaceTime?

Why does my MacBook Pro make background music and video quieter when I am on FaceTime? When my girlfriend and I are trying to watch a movie on Netflix together while on FaceTime my MacBook Pro always decreases the volume of any background sound on my computer so I can barely hear it. Is there a way to fix this? Thank you!

Have the same issue too. Apple can you please change this annoying feature. You are making long distance relationships more difficult.
I like how Facetime was with the old iOS, where nothing was dimmed. OR at least maybe if you could give users the option to turn on or off dimming of facetime.

Why does my macbook pro get hot

Why does my Macbook pro get hot while I am only on my email account? This is a recent change. It gets too hot too put in my lap. Is it a battery issue.

Open Activity Monitor in the Utilities folder. Select All Processes from the Processes dropdown menu. Click twice on the CPU% column header to display in descending order. If you find a process using a large amount of CPU time (>=70,) then select the process and click on the Quit icon in the toolbar. Click on the Force Quit button to kill the process. See if that helps. Be sure to note the name of the runaway process so you can track down the cause of the problem.

Why does my MacBook Pro create a driver when I open a .dmg?

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