Where do I switch graphic processors in Snow Leopard on my late '08 uniMBP?
It used to be in the "Energy Saver" area but, I had to log out and then back in again to activate the change. Is there something I'm missing here?
Has anyone heard if OS X SL will allow on-the-fly switching between graphics systems in MBP (without having to log in/out)?
View 5 Replies View RelatedI own a 2009 Macbook Pro. I was just wondering 2 things about Snow Leopard:
How does it manage video card switching?
Does it allow SLI?
I have a MBP Classic (early 08) and I've noticed that the battery life seems to have dropped ever since I switched to SL. I should have conducted a more scientific experiment just before the switch, but I didn't, so I can't be sure. Is anyone else having a similar experience with Snow Leopard?
View 9 Replies View RelatedI was looking through tech specs of the 15 and 17 inch macbook pros and comparing them to iMacs, so i was wondering why they did that? Is the graphics better on the macbook pro?
Info:
MacBook Pro, Mac OS X (10.7.3)
If the 13" isn't updated I may get the current version...but was after some advice about the graphics card/processor (I realise I'm probably using the wrong term).
I'd read that users have to log off to switch the graphics option when using the mbp for heavier work.
Can anyone provide an idiot's guide on what this actually means? How often it has to be done, for what tasks (video editing etc) and how long the switch physically takes?
The title is pretty simple, and self explanatory. Will the HD Graphics/330M combo, or the 9400M/9600M GT ever be able to switch back and forth in Windows? And regardless of if it's possible, what is the limitation, drivers, other software, or a physical hardware limitation? It would be a nice way to get more battery life out of Bootcamp.
View 12 Replies View RelatedI have a MacBook Pro 15" 2.66 GHz Intel Core i7 (Mid-2010). I have auto graphics switching turned on in the Energy Saver prefs. But it never switches. It stays on the nVidia card all the time.
I have tried switching to Text Edit, Mail, BBEdit, and other non-graphics intensive apps. It stays on nVidia. It stays on nVidia even when I unplug and use battery power.
I can manually change it to Intel, and it works fine. When I change it back to auto switching, it stays on nVidia continuously.
Info:
MacBook Pro 15, Mac OS X (10.6.7), 2.66 GHz Intel Core i7 (Mid 2010)
MPBr, 15", Early 2013 with dual graphics (Intel HD Graphics and AMD Radeon)
Running Maverics 10.9.3
What is happening:
1. Machine doesn't switch to AMD graphics no matter whatever app is running. In activity monitor even if some apps say "Requires High Perf GPU", the graphics card being used is still "Integrated".
2. Connecting to an external display via thunderbolt or HDMI doesn't work (external display doesn't turn on) either as it required discrete graphics too.
3. After a reboot (at what time I believe machine tries to use discrete graphics card), the display is always blank. Even the Apple logo on back of lid is turned off. Only way to get the display back is to close the lid and open it after 10 ~ 15 seconds at which time it probably switch back to integrated and comes alive.
What I have tried:
1. Reset PRAM.
2. Reset SMC.
3. Tried gfxCardStatus [URL] to no avail. If I manually switch to discrete card, gfxCardStatus checkmark say it has switched, but it doesn't.
4. Tried booting into hardware diagnosis (pressing D while booting) but was unable to get the screen turned on to proceed.
Does anybody experience any delays with the auto graphics switching on the late 2010 MBPs? I mean serious delays? Mine seems to be very slow at making the switch. Say if I open a PDF that has a load of images in and start to scroll at high speed to scan the document, everything becomes very stuttery. Then, after a while (very random in how long it takes) everything starts to get smoother, when I assume the NVIDIA kicks in. I thought this was meant to be more-or-less instantaneous?
View 6 Replies View RelatedMy primary concern is whether or not uMBP users will ever be able to switch the graphics cards without logging out every time? I remember hearing that it was a software issue, does that mean that it might be supported in Snow Leopard?
View 4 Replies View RelatedObviously the new Macbook Pros do not require a reboot to switch between graphics cards while the previous generation, the one which had two graphics cards made by the same company, requires a login/logout. The case made for the necessity of this login/logout has been the need for the WindowServer process to be relaunched, and to overcome this, WindowServer would need to be rewritten. Obviously that didn't happen. Further, if random Nvidia insiders are to be believed, this wasn't done using Optimus technology by Nvidia, but rather by Apple... so. How do you suppose they pulled that off?
View 2 Replies View Relatedis there any way to only use automatic graphics switching when on battery?i want to use switching when on battery, but only use nvidia when using the power brick.
View 1 Replies View RelatedI just plugged in my Cinema Display to my MBP for the first time, and for a while couldn't figure out why the heck the computer wasn't recognizing it (though maybe I'd gotten a bad MDP/DVI adaptor).
Then I'd noticed I'd set it via gfxCardStatus to use Intel graphics only. I released it to Dynamic -- and voila! Display recognized. Interestingly, it now also will not accept being set back to Intel only with the monitor connected.
My main Mac is a Intel Core Duo Mac mini which is not 64-bit. Snow Leopard is known for being 64-bit OS. Will it run on a 32-bit machine?
View 2 Replies View RelatedI purchased a Macbook Pro 15" i7 last month, and since doing the migration (using the migration utility) from my old black macbook my graphics are stuck on the Nvidia graphics and is not switching to the Intel HD graphics. This is eating battery power like no tomorrow.
View 7 Replies View RelatedI have a late-2010 Macbook Pro 15" and have been having issues with gaming. Specifically, the games will freeze the system requiring a reboot. After reading further, I learned about the "Automatic Graphics Switching" mode under "Energy Saver" in the System Preferences screen. Upon disabling this setting, and locking the preferences, the games are still freezing.
I have not re-enabled this setting but when I check the settings again it is enabled. Seemingly, the OS is changing the "Automatic Graphics Switching" on its own.
Info:
MacBook Pro, Mac OS X (10.7.4)
See the new Macbook Pro that I recently got has two graphics cards. One, the integrated, standard issue Intel HD4000 and the other one, a Nvidea GT650M. Personally, I was thrilled to learn this. However, my Macbook Pro seems to switch in between these two and I really don't want it to do that. I would rather just make the GT 650M the main graphics card and avoid using the integrated graphics.
Info:
MacBook Pro, Mac OS X (10.7.4)
I was just wondering if i bought the imac with a 2.5ghz quad core processor if apple could switch out that processor with a 3.4 ghz quad core processor. I understand apple makes it easy for the user to add extra ram and i will be doing that within the first week but id like to have a more powerful processor without paying 1,999 for the 27in 3.1ghz
Info:
iMac
When I go to System Preferences >> Language & Text >> Language Tab, I see a language which is in there.Yet, when I go to the Input Sources tab, that language is not listed and so I cant use it.How do I get the language into the Input Sources tab if it's not there?
View 6 Replies View RelatedI believe I've researched enough posts here on Apple Discussions to tell me that what I want to do is possible, but I want to confirm it before I take some irrevocable action. So, first I'll describe what I want to do, then my understanding of how to do it, and then ask my questions. I want to keep my mac.com email functionality for my primary account, my aliases, and my email-only accounts—all of which use mac.com addresses.For now, I don't care about contacts, calendars, bookmarks, or any other syncing except mail server syncing with my SeaMonkey mail client on multiple Snow Leopard Macs.I can't install Lion (yet) on all of my Snow Leopard computers. I have some software compatibility issues that have yet to be resolved, and one machine (Macbook Pro Core Duo) isn't compatible with Lion at all.I have several IMAP and POP mail accounts that forward to my primary mac.com address, and I would like that to continue. It's my understanding that I can log into my MobileMe account, select the "Not all devices meet requirements" option, agree to the iCloud Terms of Service, and then click the Move to iCloud button to use Apple's mail services with iCloud after MobileMe ends. Here are my questions:Will the move to iCloud work as described?Do I need to claim I have Lion installed on all devices? (I don't.)Will all of my existing mac.com email-only accounts and aliases continue to work after I move to iCloud? (I seem to recall reading somewhere that the paid-for email-only accounts will work, but the aliases wont...but I'm not certain that's correct.)Will I have full access to all iCloud features on any Mac on which Lion is installed?I currently have some web content hosted on my iDisk, and I understand that the iDisk will disappear on July 1. Is there some equivalent functionality in iCloud, wherein iCloud will host browser-based web content?That doesn't appear to be the case, but I figured it wouldn't hurt to ask.
Info:
MPQuad-Core2.8GHz,32GB,23"CinemaHD, Mac OS X (10.6.8), MacBook Pro 17"; 10.6.8; 2GB RAM
I've been running some deinterlacing jobs with Compressor on our Mac Pro 3,1 dual processor. We'd added some RAM so I was interested to have a look in Activity Monitor to see how it was faring and noticed that the CPU activity never went above 50%. I find it very hard to believe that Compressor isn't intended to take advantage of both processors.
View 10 Replies View Relatedthe new machines will switch between graphics chips. all very nice (at last), but my 15" MBP 2.8 doesn't and it's a real pain for me as I often go between apps than need the extra speed and then back to e.g. Word, and could really do with the extended battery life (I have the old style battery pack) any news if the older graphics systems can be worked to switch on the fly...i.e. without having to logout and shut down all the open apps, and work?
View 4 Replies View RelatedI just got a new MBP i7, and whenever the graphics switch from the Nvidia 330m chip to the Intel chip, the screen "flickers" black for a short moment before reappearing. Can anyone with a new MBP comment on this behavior? It doesn't happen on the switch from Intel->Nvidia, just the other way around.
View 3 Replies View RelatedMacbook Pro 15" Mid 2010
OS X 10.7.4
I have a recurring problem where my screen (built in or external monitor/projector) will just go blank at random times. It is an unrecoverable situation and I have to do a hard power reset to get working again.
After testing several theories without success I struck upon one that showed promise. The blanking tended to occur when I was in Lion Fullscreen mode, or using a gesture to start expose - so I figured maybe it was a graphics switching issue.
So I went into System Preferences and disabled 'Automatic graphics switching'. I then ran trouble free for several days (I was typically crashing 1-2 times a day)
Then several days later it happened again and I thought I was back to square one. However, a colleague suggested I check the graphic switching setting to see if something had changed it back, and sure enough it was re-enabled.
Now I find myself in a constant battle with the system to keep disabling the 'Automatic graphics switrhing' in System Preferences.
I have tried setting it and locking it, but sooner or later it reverts. I need to know if it is possible to force it to stay disabled.
Info:
MacBook Pro (15-inch Mid 2010), Mac OS X (10.7.4)
I have an iMac G5 (circa 2005) with a non intel processor, I recently purchased Snow Leopard to update this, however it advised I need an Intel Processor to install Snow Leopard. Is there a way of getting round this, the main reason being is I want to use the Magic Trackpad - but ive been told this will only run on Snow Leopard OSX? If anyone could answer this asap I would be grateful, today is the last day I can take back Snow Leopard and the Magic Trackpad to the Apple Store for a refund.
View 4 Replies View RelatedI need a word processor for Snow Leopard that will read and write to the .doc and .rtf formats. I had NeoOffice but it is basically far from ready for prime time. It will not format picture inserts properly and dropped two out of three pages of my document when I saved it. Yes, I did have the Snow Leopard upgrade for it.
View 24 Replies View RelatedSome screens of a recent DP showing SL: [URL]
View 9 Replies View RelatedMy brother has the first generation of the iMacs that has a Core duo processor (not Core 2 Duo). Will snow leopard work on it? On Apples site, it says that you need a Intel processor to run Snow leopard, but then below it says you need a 64bit processor which is what he doesn't have.
View 3 Replies View RelatedEvery once and a while, usually when my MacBook is running on it's battery, the screen will show a black screen for nearly only a millisecond or two. It's not too bothersome, and it usually blinks back to normal before I can notice it, but nevertheless I don't want it, and from what I can recall, this only started happening after I installed the Snow Leopard Graphics Update. Is anybody else getting these problems on their MBPs or MBs? MacBook config details in my sig.
View 4 Replies View Related