Apple :: Macbook Pro Late '08Half Of Screen Flashes Black
Mar 7, 2009
I have a late '08 unibody MBP. Every once in a while, generally not every day but once every few days, I have a split-second issue where half of the screen on my MBP flashes black for a split-second. Everything's perfectly normal before and afterwards, just that. I suppose it's not terribly bothersome, but it is noticeable. I've done some searching and it seems to be happening to many people and may be software based.
I've been using my new Macbook for a few weeks now. I must say, I'm impressed with the hardware and the OS. Definitely don't regret making the switch from Windows.
There is one issue that I have been having. The availability of only 2 USB ports has made using my peripherals difficult.
I am in the process of looking for a USB hub so that I can work more efficiently. I did some research and was able to find limited information. From what I know, the only thing I should be aware of is whether the hub draws its power from the port or powers itself.
Are these newer Macbooks about to power the port without any problems.
I'm looking to use an external HD (has its own power supply), wireless mice, iPods, and Blackberry. These aren't too power intensive.
My photography hobby is getting more complex than originally anticipated, so I now want to upgrade my HD from the standard 120GB to something bigger, since I only have about 10 GB left.
I have been looking at the WD Scorpio Black (320GB, 7k200, priced $89 at newegg and 150 on WD site), but was wondering if it would work with my MacBook (late 07/early 08) and if there would be any difference with the sales package from Newegg and WD own site..
Also I was wondering how the performance is, and if there would be any noticeable difference between the 320 Black and a 500 Blue (both WD)?
Also, what is the procedure, when upgrading? My present drive is backed up via TimeMachine (with all docs, pictures, music and apps).
Does anyone know if it's possible to install the new mid-2009 Macbook Pro 15" battery in the late 2008 macbook pro 15"? I looked at the pictures and it seems to be an identical fit, just no screw to secure the battery but from what I see all it is is a simple change in battery./
Has anyone debated trying this? I would love the extra battery life and I don't see why we couldn't do this aside from maybe the charging being 80w compared to the 73w for the new battery...
i'm having a issue with my santa rosa mbp. I left for dinner and left my notebook on. Naturally the machine went to sleep. After i came back the machine would not boot up, the screen doesn't even turn on. The light on the latch release remains on. When i try a hard reboot, i'm having the same issue. Black screen, doesn't even get to the grey screen with the apple logo. I've tried going on 1 dimm or ram to see if it's a issue with the ram and still doesn't fix it.
I worked my off to get this laptop. So I want to protect it as much as I can for as long as I can. I realize that since this is aluminum, it may experience corrosive pitting if I'm not careful.
SO, what case is the best to prevent this and to keep scratches off? I dont care if it changes the look, just give me the best one!
Another question, how are u supposed to pull out the magsafe anyway? Everytime I try to take it out, it always feels like the edge is going to scratch near the ports
On my Black Macbook is it when it is charging the screen feels different than when it is running on the battery. For example, when it is charging and I run my finger along the screen there is more resistance and it is not as smooth as when it is running on the battery. Is this normal?
I'm buying one or the other. My next computer will run OSX, that is the only thing I have set in stone.
13" MBP over 13" MB:
SD Card reader (This would be nice, but I can do without. I only use the reader on my current laptop like once every 2 months)
FireWire 800 (Absolutely no need for this)
Backlit Keyboard (Absolutely no need for this, people look at their keyboard while typing?)
Screen Color Gamut (60% more than that of MB I heard ... I know this applies to the older MB but not sure about the late 2009 MB. Can anyone comment on the difference?)...................
This is going to be my very first Mac. I'm really excited about it, but I don't know which one I should go for... I narrowed it down to these two models. Which one should I go for and why?
I bought a black macbook this summer and every night when I'm in bed trying to do work I can barely see which keys is which. Obviously this wouldn't be a cheap fix but is there a way or is it possible to install the new light up keys of the new macbooks onto a pre-remodel macbook?
its the old 2006 black macbook, basically dual core 2ghz and 2gb or ram which i will upgrade to 4gb, i was wondering since its on an old intel GMA 950 can it run windows 7 with aero and all its goodness? while i will primarily use OSX i would like the option to boot in windows 7. anyone has tried on an GMA950 here? thanks thats my only concern. ALSO about hairline cracks on the macbook, i read that apple would replace/fix it for free, and there are some hairline cracks on the palm rest, think apple will still honor it?
Just saw these pictures of this custom Macbook air, and i just wanted to know your thoughts about this mod. Do you like it more than the original, my only problem with this is that the bottom of the bezel says "Macbook" not macbook air.
if there is an alternative to macbook batterys, meaning ones not made by apple and therefore cheaper. Also, i have not heard very good things about aple batteries, mainly that they just die out, is there any true to that?
So earlier this year the original battery in my black MacBook died on me. Machine is out of warranty, but took it in to the Apple store anyway, and they ended up replacing it for free. Well THIS battery only has 40 load cycles on it, and it looks like its dead now too. MagSafe adapter plugged in, green light, battery indicating its not charging. I've pulled the battery out, checked pins on the power adapter (hooked it up on a friends MacBook to be sure it wasnt the adapter, and it did charge).
I have a Blackbook 2.4, with 2gb of ram. Right now I don't have the stock ram, my friend took it when he sold it to me, there's some random mis-matched slow 2x1GB sticks of stuff in there, I can buy a 4GB stick (800MHz) off of another buddy soon for 100 kuai ($14), I was wondering, I know OSX will only take 4GB or whatever, and that the book wont support more than 4GB, but will ONE slot support, and fully utilize the 4GB stick?
I only need this computer for another month before I buy a new MBP, so I don't want to spend any actual money on Ram, I'm doing semi-ok with 2gb.
I'm winding down my search for a new laptop for business and personal use, and after a week or so of due diligence researching windows alternatives I've all but decided to return to Apple.
In deciding whether the MBP is worth an extra $400, my question to the Apple subforum is: What (other) differences are there between the MB and MBP?
Obviously, their footprints are different, and they have different screen resolutions, and the 9600 GPU is exclusive to the MBP. The MB isn't offered with factory 7200 hard drives, but since Macs don't need to be restarted as often as Windows PCs, I don't place a lot of value on that. I have a 1TB external drive w/ FW and USB. I'd be sad to give up Firewire, but I could live with using its USB connection...
What I'm wondering is whether there are other differences that add value to the MBP. I've read that, resolution aside, the MBP has a higher-quality display. Is there any truth to this? Is it that noticeable? Is it true, but inconsiderable? Or is it just flat-out wrong?
Along those lines, are there other differences that would make the MBP more attractive?
I've been gaming on my MBP's 9600M GT since I got it in October and I've been pretty satisfied with the results. I just started Mirror's Edge and I get an average of 30fps outdoors on Med/High settings at max 900p res and 2x AA (I'd take off AA, but it just looks ugly to me without it). The trouble is that when I enable PhysX my fps drops down to about 26fps avg. I'd like to make up this difference with overclocking, but wasn't sure if I should.
I game about 1.5 hours at a time, and usually GPU-Z reports nothing higher than about 74C (I'm running 181.22 drivers from LV2G). I have a dinky little plastic cooler with three 80mm fans underneath it, too. I was thinking of a modest overclock, say maybe 10-15%, but was wondering what the dangers were, if any and what temps I would see. IMO the newer MBPs are MUCH better at dissipating heat than last gen, so hopefully that won't be much of a concern, plus I could always grab a program to boost the fan speeds as well right, SMTFan I think it's called. If I do go ahead and overclock, which speeds should I increase, core/shader/mem and by how much?
What say you NBR? Worth the performance gains or stupid risk on a relatively new laptop?
Before I bought this laptop, I asked apple about 5 times if the new single right click on the trackpad is supported in Windows and they said yes. I buy the laptop, install windows.. and the only way to do a right click is to tap using three fingers.
after getting a new 13" I have been noticing that it seldom gets warmer than 50C while in a speck case on a soft surface, while my 15" on the other hand is normally running at the high 70s and mid 80s and easily reaches the 90s if I begin watching a video on youtube when not in any sort of case and kept on a hard surface. I have been ramping up the fans using SMC Fan Control whenever I witness the machine getting warm but it makes me wonder if I have a faulty machine and is reason for me to get it checked out(it is still in warranty).
And just recently I switched to using the 9600M GT graphics card(for the first time since I got it really) and the temperatures hover at about the high 70s to mid 80s as usual but this time the fans are up to 3500-5000rpm on average without me setting anything with SMC Fan Control. Even just letting the machine idle for awhile doesn't get the fans to lower to 2000rpms(which I would assume is the expected normal speed considering my 13" seldom revs up a hair past 2000rpm).
I generally leave my 15" MBP on all the time(5 days/week), or put it to sleep whenever I am going to transport it(as I am sure most of us do). What I constantly have running is:Firefox(with around 40 tabs)Xcode or Eclipse(maybe both, but definitely one of them)Terminal(with a handful of tabs[3-7])AdiumPreview(with up to 15 or so documents open)iTunes
I have an issue with my MBP when I'm using vista. It just freeze after a few hours and I don't know why (I don't think that it is the network card driver, as suggested in other posts because I installed the driver provided there.
I just know that it is a driver issue because I got a blue screen with a notification from windows and it said that windows is shutting down to prevent damages to the computer because of a problem with a driver.all the drivers are from the Leopard DVD (excluding the network card driver).
I managed to buy a 6 week old refurbished macbook pro at 2.8ghz, with 4gb ram and a 320gb HDD. its a late 08 model. Arnt they surpose to have 500gb HDD's and if they only have 320gb hdd's? Also is it 540rpm or 7200 rpm and is there any way to find out?
Also didnt the macbook pros only go to 2.66ghz?
Although the apple info on the box(pic on ebay) shows 2.8ghz, 320gb HDD.
Performance wise, I havent been disappointed with the laptop, but one of the main drawbacks I see in the machine is its battery life - Apple has taken strides in improving battery life over 2009-2010, and its kinda annoys me that I'm stuck with the battery I have now.
I commute a lot to/from school, work on the bus/train, and have to use my laptop in places where power outlets are not readily available (some lecture rooms). Realistically, I get about 3-3.5 Hours with screen brightness on minimum, wifi and bluetooth turned of, and doing some basic word processing, as well as reading pdf's.......
I just received my Vaio Z this past weekend! Everything works great, but I did notice that my screen flashes once when I boot into windows. Is this normal? I did do a full system recovery with the option of not preinstalling extra software (don't need excess things on the laptop); I do not think this is the reason, but I do not remember if this happened before.
Recently, my Blackbook has had some troubles when I close the lid. What happens is the light never starts pulsing, and the laptop gets really warm and the fan goes crazy. When I open the lid, the screen stays black. When I reboot it, It shows the grey screen, goes black for a sec, then restarts. I tried reseting the pram, but it didnt help.
I just got this brand new Acer Aspire 5534 notebook (laptop) a few days ago. The wireless has been working just fine and all the systems are functioning as well. last night when i turned on my laptop and went onto the internet the screen on the webpages were flashing violently. The flashing is worse when i move my cursor, type, or if the page loads. Some sites like Facebook and google the flashing gets worse while im on them.
I have tried changing my battery settings, uploading "drivers" and updates, and disconnecting my wireless. I know that the problem doesn't lie in my wireless network itself since the problem occurs no matter what wireless network im using. my LAN communication network indicator is flashing orange. I have heard that this means that the wireless is connecting with my laptop incorectly or sending "traffic" or something. I am assuming that maybe the problem is with the way my computer is recieving wireless or something realating to that since i can be on any network and the orange LAN light flashes and the screen flashes too.
Product: HP ENVY TouchSmart 15t-j000 Select Edition CTO Notebook PC, Model C9G48AAR, Product Number: C8P45AV
Problem: After logging in, the screen flashes the Start Screen on and off in random fashion, and is unresponsive to any input.
Effort: We followed the instructions on the HP web site for this symptom (Desktop Screen Flashes Between a Blue Screen with a Blank Taskbar and a Desktop Screen on Startup (Windows 8)), but it failed at step 8 - the Start Screen flashes in Safe Mode with no way to find or enter the "Control Panel" step.
We have also rolled back the system to the last restore point, reseated the memory, and reset the BIOS - all HP recommended processes for video problems.
Current Status: We always look to resolve any problems via the HP web site first; this one had us stumped.
