Your answer might affect my decision about the purchase ofOCZ Deneva 50Gb SSD drive with SF-2500/SF-2600 controller when it comes out (early 2011).
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http://www.engadget.com/2010/10/27/m...rns-old-modul/If this becomes available for a reasonable price, I'm in
View 9 Replies View RelatedI purchased an Intel 34nm 160GB SSD 12 months ago to install in my MBP 13". It has been an excellent drive, however, started to significantly slow down over the last few months. The only way I was able to recover to original speeds was by formatting the entire drive as a windows drive and running the Intel SSD Toolbox app in Win 7 (manual trim command).Finally I reinstalled OSX and voila drive was as fast as when I initially purchased it.Either Intel needs to release a OSX compatible toolbox app or Apple needs to build the functionality into OSX.I know this has been a topic before but thought I'd share my experience.
View 4 Replies View RelatedI have smcFanControl, but not sure if I should keep it. Can't the MacBook regulate its fan speed without a program?
View 5 Replies View RelatedHow long/soon do you guys think we have to wait till OS X gets TRIM support? Do you think we will get it in 10.6.5 or do you think we will have to wait till 10.7?
View 24 Replies View RelatedI've spent the best part of the day researching SSD drives, I'm wanting to pop one in my MBP.I've been looking at the OCZ Vertex and also the Intel X-25M Gen 2.I've set my heart on getting the OCZ but after spending a good hour on their forums, it seems that (like all other drives) there isn't a 'wiper' tool available for OSX.Should this affect my decision? No-one knows if Snow Leopard will support TRIM and I don't want to left with a drive that has lost most of it's umph after a few weeks.I don't claim to know all the details of TRIM (I'm a mere-mortal wanting faster performance), so please feel free to put my mind at ease
View 11 Replies View RelatedFirst post so I apologize for any rules I may be breaking. A lot of discussion on this forum has centered around SSD's and their use. From what I have gathered, the price is quite high, but the speed is impressive. I am going to university next year and am looking for a new laptop. I have used Windows all my life and don't have anything that really requires OSX (graphics applications, etc). However, I like the design of the MBP and want something high quality that will last me 4 years. The SSD's are looking pretty appealing for the sheer speed, but OSX doesn't support TRIM, which could affect future speeds.
View 24 Replies View RelatedIt looks like OS X supports TRIM, but still says that my SSD doesn't support it. How stupid is that?
View 10 Replies View RelatedI'm going to update my Macbook pro running 10.6.8 to as SSD, which drive will trim support? macbookpro1.2 (A1151)
Info:
MacBook Pro, Mac OS X (10.6.8)
Could someone check in their System Profiler -> Serial-ATATRIM would be really useful during the lifetime of the flash drive.
View 24 Replies View RelatedWhenever the MBP refresh happens I intend to upgrade the stock HDD to a 7200rpm 500GB HDD or, less likely, to an SSD. An SSD had been my first option until I learned about SSD performance degradation and the lack of TRIM support in OSX. I was ready to stomach the massive SSD price premium, but the lack of TRIM would most likely rule it out completely for me. And I recall reading something about the MBP hardware connection (perhaps the the SATA connector) having a slight bottleneck compared to SSD-equipped Windows machines; so some of the top of the line SSDs won't be able to max out their transfer rates on OSX. (This is the best, not so informative, link I can find now referring to that impaired performance: http://macperformanceguide.com/Revie...tml#Single_MBP) With these performance issues, I've become perplexed why SSDs are popular amongst some Apple users
View 24 Replies View Related- download CentOS 5.2 Live CD ISO- burn the ISO with ImgBurn- bootup your Mac from CD called "Windows" (keep pressing Alt on startup)- open Linux console
- type: sudo su- install some needed programs with yum -y install gcc make
- download newest edition of hdparm with: wgethttp://sourceforge.net/projects/hdpa...ar.gz/download- unpack files: tar -xzvf hdparm*- go to hdparm directory cd hdparm*- type: make- then type: make install- type: /sbin/hdparm --yes-i-know-what-i-am-doing --dco-restore /dev/sda (if your SSD is a 1st drive, if second sdb, if 3rd sdc, if 4th sdd etc.)
Would it be possible to see support on a feature like TRIM for ssds in a Mac OS X update? ie: 10.6.5?
View 1 Replies View RelatedWhat is the significance of the Mac OS X 10.6 not having trim support for SSD drives? I was looking at Crucial's C300 drives, but then I read about trim support being really important.
View 1 Replies View Relatedi'm planning to buy a macbook as soon as they appear with Core i5 processors, and since i want teh fastest most reliable experience possible, im also getting an SSD.After using a Solid State Disk with my windows xp machine, i've realized that without TRIM, write performance degrades considerably.This leads me to ask two questions, and any help is greatly appreciated:1. Will this SSD work if i format it as a mac drive?256GB Samsung SSD - its gotten good reviews off amazon, but i wana ask the experts (macrumors community
View 1 Replies View RelatedLet's hope this happens for Mac Pro's as well.Here's the story on AppleInsider...Apple may be laying the foundation for TRIM support in future Macs, a technology that should allow their solid state flash drives to maintain optimal performance throughout the life span of the systems.The Mac maker's most recent 13-inch MacBook Pros display an option for TRIM support in their system profilers on SSD-equipped models, one which isn't present in either the second-generation unibody 15-inch MacBook Pros or the latest refresh sporting Intel's Core i5 and Core i7 processors.
View 4 Replies View RelatedApple may be laying the foundation for TRIM support in future Macs, a technology that should allow their solid state flash drives to maintain optimal performance throughout the life span of the systems.The Mac maker's most recent 13-inch MacBook Pros display an option for TRIM support in their system profilers on SSD-equipped models, one which isn't present in either the second-generation unibody 15-inch MacBook Pros or the latest refresh sporting Intel's Core i5 and Core i7 processors.TRIM is essentially a command that lets operating systems like Mac OS X inform SSDs of which blocks of pre-written data are no longer in use, allowing them to be wiped clean internally.
View 39 Replies View RelatedI am thinking about adding a pair of Sandforce SSD drives in RAID0 on my Mac OSX device. Since OSX does not support trim I am dependent entirely on over-provisioning and idle garbage collection to keep SSD drives in good shape long term.
My question is if you use two drives that support BGC in a software RAID0 configuration does the BGC still work as effectively as with a single drive long term?
I recently updated to a Macbook pro 15" with 1TB SSD, should I use TRIM enabler? I have read conflicting information online, and am unsure if I should do this. What are the advantages? What are the dis-advantages? What is the process?
Info:
MacBook Pro (Retina, 15-inch, Mid 2014), OS X Mavericks (10.9.4), 1TB SSD
So after knowing nothing about SSDs I finally ordered this one for my 2010 i5 MBP.
[URL]
I have searched and I know Snow Leopard doesn't support TRIM yet but I was wondering if I use boot camp and install Windows 7 won't TRIM be available then? I can install all the software that came with the SSD under Windows. So my question is if I do that will the Trim feature only work on the Windows 7 partition or the entire drive?
I own a MBP 13" early 2011 model I just recently Upgraded my 320GB hard drive to an intel 520 SSD (240gb). After setting up lion 10.7.3 i realized that TRIM was not enabled by default. after searching around I found a way to enable it. However, I've also read that alot of sandforce 2281 controllers have their own form of garbage collection. intel uses some custom firmware they written so would it be benificial if i enable trim or not?
Info:
MacBook Pro, Mac OS X (10.7)
only under Windows 7...At least OS X users will get the write speed bump [URL] /Deta...17485&lang=eng
View 24 Replies View RelatedI�m not quite sure if this has been mentioned before, but I was wondering if the TRIM command would be functional if I was to run Windows 7 via VMware or bootcamp?
I know Snow Leopard does not support TRIM and Windows 7 does, so I was hoping as a workaround to this issue, I would run windows 7 on vmware and maybe reap the benefits of TRIM support in Windows 7? I do on occasion use Windows 7 via VMware, so I'm not only considering installing it for just the TRIM command function.
I have installed a Seagate 1 TB hybrid drive (8gb flash, 2.5", 5400 rpm) in my Mac 8.1 (early 2011 MBP, 16 gb memory), which runs the Yosemite OS. After reading about SSD's and Trim, and the negative effect of Trim disabling upon SSDs after several months, I am wondering if there is a need to enable/disable Trim upon a THD (traditional hd drv) which has 8gb flash for quick booting.?
Info:
MacBook Pro (13-inch Early 2011), Trim and Hybrid HD
What is the best way to setup effective TRIM for a newly installed SanDisk Ultra Plus 256 GB (old version) drive on a mid 2010 MacBook Pro 6,2 with 8 GB RAM and running just installed Yosemite OSs 10.10.1? The new operating system is not referenced by SanDisk.
Info:
MacBook Pro, OS X Yosemite (10.10.1), SanDisk Ultra Plus GB (old version
I was given a mac book that wouldn't show anything on screen, apple said it had bad logic board. I fixed that by torching the gpu die, and everything is perfect. Except the computer will not charge that battery, says battery 0% "not charging". I tried all the usual, so does anyone know exactly were the smc controller is on the motherboard? I have some ideas And all the cables from the mag safe connecter to the battery, appear good.
View 8 Replies View RelatedFigured I would share my recent apple genius bar apt. I went in due to a annoying line on my late 2009 15" macbook pro. Noticed it anytime that the screen was dark or dimmed. So I took in the MacBook pro and the genius look at the issue examined claimed he could not see a thing and made me feel rather stupid. Also pointed out that my mbp was making a crack sound ever since I installed my incase hard case. He sad that is too bad its the case nothing else. Funny thing is when it made the sound another genius look at the computer and said hey that's not normal. So he felt rather dumb, but continued on with his genius opinion that it was fine. He hand it back and says everything looks and works perfect sorry you wasted a trip. So I get the mbp back open it up in the apple store and go over and tell him the mark is right on the screen and he comes ever and says nope, so he calls over two more genius and they look at the screen and say yep write him up a repair order.
I smiled exactly when the guy said that from 30 seconds of observation. The other genius just walked away and ignored me after that happened. Today I went and picked up the MBP and they replaced the screen and found out they also replaced my super drive. I was not aware there was any issues with the drive at all, but they fixed it. Also my computer is under applecare if anyone was wondering. Trying this up has made me notice I need to work in sentence structure and I cant help to think how many people don't nag the genius after they get a deny from them. Its almost like a god complex they say no its a no. Repair bill came to just under 700 dollars and I was wondering if there is anymore issues with this MBP can I request a replacement system? My apple car expires in Nov.
Anyone has the drivers needed to for the wireless adaptor of the MBA (for windows XP) ???
View 3 Replies View RelatedSafari suddenly stopped working today and would only give me an error message saying that it could not be opened because of a problem, and that it needed to be reinstalled. I tried reinstalling OS X Lion, with the built in Lion recovery in the macbook air, but it is still not working. Based on reading other discussion I'm thinking that it might be malware, but the error message they are reporting is not similar to the one I am getting now. Stupidly I didn't check it properly, so I don't know what the error message was before I resinstalled OS, but now it reads:
Dyld Error Message:
Symbol not found: __ZN3JSC6JSCell11getCallDataERNS_8CallDataE
Referenced from: /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
Expected in: /System/Library/StagedFrameworks/Safari/JavaScriptCore.framework/JavaScriptCore
in /System/Library/Frameworks/WebKit.framework/Versions/A/WebKit
Info:
MacBook Air, Mac OS X (10.7.3)
I'm a long-time Mac owner (this is my 4th) but new to Mac forums. I'm making the transition from playing action type games on a console system to playing games on my Mac (Madden, Call of Duty, etc). It sucks playing them without some kind of controller and I am looking hard at what's out there.
I have a MacBook Pro, 17", 2.66GHz Intel Core i7 processor, and 8 GB 1067MHz DDR3 memory.
So what are the best controllers that are currently available? Or would I be better served to wait a couple of months for something due out any time? I don't want to wait forever and I know that there will always be something better coming out, but if there is something revolutionary coming soon, I'd wait.
