New 17" arrived today.
Looking to care for the battery from day one - should I start her up and drain before beginning the callibration process, or charge before starting up?
I've read this [URL] but it doesn't really highlight if I should drain the battery first or not.
I have a Mac Pro with several raid array and single drives attached (1x Wiebetech RTX600 Raid 5 through SCSI; 1x CalDigit HDElement Raid 5 through miniSAS; 4x internal drives).Unfortunately, due to various reasons (electricity outtage and software crashes), I'm experiencing system crashes and need to hard re-start the system. Upon restart, I am able to boot back into Mac OS X, but sometimes one, or both of the raid arrays will not mount.However, after a period of 0.5 - 2 hours, the array would magically re-appear again. Sometimes this might even happen to internal drives that I had mounted inside the chassis of the Mac Pro.
View 2 Replies View RelatedHow does one remove unwanted applications from the start(boot up) process? I removed Parallels however, Internet Explorer and Firefox still attempts to load and I get an error message on boot up. This is on a MacBookPro with 10.6.8 installed.
Info:
MacBook Pro, Mac OS X (10.6.8)
I got a message to install the latest security update, but the updater froze when I told it to install. Now I cannot start any new applications or processes (activities like copying files, emptying trash, etc. don't work) The apps which were running before are still working (but once closed, will not re-open) I dare not restart or put the computer to sleep. (Possibly software update freezing was a symptom rather than the cause - it is consistent with processes failing to start) I guess this means a system file has been corrupted, but without a working copy/paste and no terminal I don't know what I can do about it. All I have is a browser (firefox) and finder running. Is there any way I can recover the system?
View 2 Replies View RelatedI am running the following system:
Apple Macintosh (Intel)
MODEL iMAC
PROC 2.4 GHz Intel Core 2 Duo
RAM 1 GB 667 MHZ DDR2 SDRAM
DRIVE 300 GB
The hanging appears to have been caused when I accidently moved about 40GB of old photo's onto my desktop. Almost immediately I tried to cancel but all that happened is that the system has hung. Processer can be heard working in the background. Being new to MAC I am pretty stumped. Have tried the obvious forced restart using the power on/off button but no luck. Is there a way I can get in and stop this process say at start up?
I have, somehow, reset my entire OSX. The Dock is now huge, all of my icons are now reset to the default ones when I originally bought the Macbook Pro. The software is still there but the icons have been reset. The icon no longer bounces when I open it.
And I know exactly why. I was in Windows through bootcamp doing routine maintenance and decided to do a full scan using Microsoft Security Essentials. I forgot to have it ignore the E:/ drive which is where MacOSX installed. It must have got 25% through scanning it before I realized it. I don't even know if that can cause a problem but it obviously did. I booted into OSX just to double check everything was ok. It loaded fine, all icons where there and seemed like everything was ok. Except the icons weren't bouncing when I opened up an application even though it was checked in the preferences. This frustrated me so I rebooted again to see if that would fix the issue and now here I am. Completely back to factory defaults. My software is still there but the Dock reset itself and it seems as if other things reset. I'm doomed. So how do I start a reinstall process? Insert the Snow Leapord disk?
My battery is disappearing slowly but surely. I am having to connect twice a day now. Is there a replacement battery for MacBook that when charged gives as many hours as when the MacBook was new?
Info:
MacBook, Mac OS X (10.7.4)
It doesn't just happen on Youtube it happens on every website that uses Adobe Flash, I haven't seen it happen to anyone else but me. I have the latest version of Adobe Flash Player Installed and it happens on all the browsers, Google Chrome and Safari.Â
When playing a video the first second the image stops but the audio keeps going until they meet. I don't know how to explain this but what happens is the video begins first, then the audio and after that the video stops, the audio keeps going until it meets with the exact image and then both of them keep playing at the same time. This happens since I got my computer.
Info:
MacBook Pro (13-inch Late 2011), Mac OS X (10.7.2)
why does the beginning flash storage show 60.7 instead of 64gb
Info:
iPhone, iOS 5.1.1
How to set up an automatic upper case at the beginning of each sentence. I am doing huge amount of writing and just got fed up with it.
Info:
MacBook Air, OS X Mavericks (10.9.3)
I am wondering if anyone knows of a good osx based alternative to Process Explorer on windows - what I'd like to be able to do is graph CPU and memory for a specific process and ideally see what network connections a specific process has open. atMonitor seems to do this pretty well generally, but not for specific processes (this is for monitoring a multiplayer flash game).
View 3 Replies View RelatedJust accidentally rolled my MacBook Pro over a chair (About the height a little over one MacBook Pro's screen) while it was inside it's case.)
I then later found that it had strange DVD drive noises after the drop-There were 2-3 DVD grinding noises longer than the usual grinding noise at the beginning of a startup.
Is my DVD drive now dead?
I had my MBA rev B turned of for 3-4 weeks and when I turned it on today it was at 40% power. Is that normal that it to loose that much battery when turned off, are you seeing the same number? I know when in sleep mode that there is a pretty high loss even over night but turned off I thought it was minimal.
Seems higher than my previous Mac laptops.
I'm wondering, what is better for prolonging your macbook pro's battery life, is it
1. drain the battery, recharge it fully, plug out the source, drain it, and recharge it again
or
2. keep charging it whenever you have a power source and never drain it?
I've always been doing #2 because I use the laptop a lot and home and it would just be a hassle to keep switching the power source on and off.
But then I heard that it's bad if you overcharge your battery, so once in awhile I try to do #1. Last night, though, my friend told me it's bad for your battery if you drain it all the time.
So which is, in fact, good or bad for your mbp?
I recall reading that if I keep my MBP plugged to the wall all the time ( I do), I should drain the battery to about 50% every 2-3 days, to keep the battery's juices flowing.
Personally I don't have the patience to do this all the time. Is this step really that important?
What are your thoughts?
My MacBook shuts down when the battery drains all the way down. I'm pretty sure back in the days of PPC lappies, they went to sleep before the battery died. Is it supposed to shut down, or is something goofed?
View 4 Replies View RelatedQuestion in the subject line, nothing more to add here other than i am getting bad battery life and only use FF... so was wondering.
View 24 Replies View RelatedWith mine, when I drain it completely, it just shuts down, i.e. it doesnt go to sleep mode as there is no pulsating light on the front right corner. Once I start charging, however, and I can again switch it on, it resumes where I left off, so the computer has saved the contents of the memory onto the hard disk. On my SR MBP it was different, it would actually go to sleep mode when the batteries were almost completely drained.
View 22 Replies View RelatedAfter about two hours my battery on my 13" mbp is at 35% from 100%.
All i did was some web browsing and about half an hour of video chatting on ichat. My brightness is at halfway.
is this normal drain? the specs say 10 hours, but when i first got it it lived for about 6 hours, which was plenty for me.
i've noticed recently that my battery has been acting funny, i'm thinking it may be because of my heavy audio work with garage band and reason.
the app coconut battery says my battery capacity is at 94% so I'm not sure what the problem is.
I've had this laptop for about 3 months, and i've properly calibrated it twice.
lately I have noticed that even though I close the lid on my macbook pro, the battery continues to drain and it is very hard to wake it. I have to restart it several times to get to to open properbly.
Info:
macbook pro, Mac OS X (10.5.6)
I have a 2010 13" MBP that will shut itself off instead of going to sleep when the battery is drained. I tried recalibrating and resetting the SMC, as well as disabling hibernate, but the same thing happens. The computer is barely a month old. Anybody else with a 13" experiencing this? I posted this issue on the Apple forums and someone replied stating that they heard Apple is looking into it, but usually occurs with i5 and i7 machines.
View 6 Replies View RelatedGetting fustrated with my Macbook Pro 15''. Could never get battery to last more than 5-6 hours. This is the MAX i can achieve, with great pains to enhance battery life.
Argh, what's wrong with my Macbook Pro?
Check out the amperage drain. At this rate the Macbook Pro wouldn't last more than 5 hours. This is with half brightness, only finder and Chrome open, and the battery recently calibrated.
The amperage drain increases to -1400+ when i have more tabs open, and a few other apps.
However there was this ONE RARE OCCASION, where my Macbook Pro would only drain between -700 to -800 amperage. This was in normal usage and the battery easily lasted closer to 8 hours. But somehow, i can never replicate this anymore!
I looked around and I find varying opinions. My laptop is mostly at home. Should I keep it plugged in when its full or should I let it drain? Please explain too.
Also, coconutBattery says I've used five cycles even though none of those were complete cycles. Is it just problems with the software or does it really count as a complete cycle?
I’m hoping someone can help me troubleshoot some strange behaviour of my Macbook Pro4.1. It’s an early 2008 2.4Ghz Core 2 Duo. I’ve had this running perfectly for the past 2 months with an Apple 65W Magsafe Adaptor, although I recently got an 85w version so I’ve started using that for a bit. I recently read somewhere that it’s good to allow the battery run completely flat once a month or so, so I unplugged the adaptor last week and ran it off the battery for the afternoon. When it was almost done (10% charge left) I went for a shower and came back to find the Macbook powered down. I plugged in the Adaptor back in but I couldn’t get it to start. Â
I have to say at this point, that my 85w adaptor sometimes needs a wiggle at the magsafe end to get it to work. Despite this though I couldnât get the green power LED to light or the Macbook to boot up. I then tried my 65W adaptor, which is perfect, and although the LED lights up (first green and then amber) the macbook just doesnt power up with it. I tried the 85w one again the following day after leaving the macbook disconnected and battery removed overnight, and was pleased to find that it finally booted. Amazingly, despite having no power at all for the whole night it came back with all my applications running, safari tabs and the documents open! Anyway, I noticed from the menu bar that the battery was not charging and I couldnt seem to get it to charge. I ran it all day and the system profile showed that the Battery was about half full and had a ˜normal condition with about 187 charge cycles. However I cant run the Macbook off the battery. When the power cuts out from the 85w adaptor the whole macbook shuts down. The battery isn’t doing anything, even after charging all day and being half charged. What’s more neither of my 65w adaptors can start the macbook no matter how many times I try them. Only my 85w one can boot it, but it’s defective so very rarely seems to work. The 65W ones worked perfectly before,so I don’t know what’s changed.Â
I read the Apple guide to resetting the SMC and have now followed the procedure several times, but it hasn’t helped. I cannot boot the Mac any more. Does this Macbook come with an 85w adaptor or 65w? I’m confused because the 65w ones always worked until now. Also, the battery itself is only 60w. I’m going to purchase another 85w Adaptor, in the meantime any advice would be very welcome.
So when I charge my macbook pro retina display too a 100% and then when I come back the next day and turn it on the battery has drained by itself by like 7%. Sometimes they are even drastic changes like 15-20%? I have just bought this macbook and is only a week and a half old? What should I do?
Info:
MacBook Pro with Retina display
I have a sleep problem with my MacBook (9400M White). I recently resolved a problem where it wouldn't go to sleep by itself if left inactive on battery power (regardless of energy settings) by resetting the SMC and PRAM/NVRAM but now something else has popped up. Now, whenever I cycle my battery down to past the low battery warning popup, it just eventually completely dies. Shouldn't it go to sleep first? That's what my old iBook G4 would do. I doubt it's something related to the SMC or PRAM/NVRAM since I just reset those. What else can I do? I'm pretty sure my MacBook should still have enough juice go to sleep.
View 8 Replies View RelatedIs it better, during normal usage, for example at home, where you could either charge your MacBook Pro or let the battery drain until it is used up (5%, ...).
Some people say that letting the battery cycle is the best option, yet other people, including my friend who had lost many many cycles even though he had attempted precautions (Dim screen brightness until one block remained, wireless off, bluetooth off) had said that having your laptop plugged in as muchas possible is the best option, as there would be no cycle change.
My macbookpro power drain quite fast after i turn on the java, I am using OS X lion. How do I fix it?
Info:MacBook Pro (13-inch Early 2011), Mac OS X (10.7.3)
By default, the home and end keys take you to the beginning and end of a page.
Is there a way to make them take the cursor to the beginning and end of the current line?
When I close the lid on my MacBook Pro (Late 2008), the battery drains almost completely over a night or so! Very odd. Anyone else dealing with this? I reset the PRAM already.
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