Was thinking of installing Windows 7 on my MBP.
I just wondered which version (32 or 64 bit) would be the better (less problematic) choice to install?
Thanks.
I've read that the Unibody Macbook 2.0Ghz isn't supported by the 64-bit version of Vista without a little registry hacking.
Anyone successfully installed Win 7 64-bit on an alu Macbook???
I never really understood the use of 64-bit OS unless you are running 64-bit apps. Is the speed difference really that useful when running 32-bit apps? I ask because I have 4GB in my MBP and am wondering if installing Win7 x64 would give me a significant performance boost for my games (only run a few of them in BootCamp). 32-bit Windows reads up to 3GB right? So will that extra 1GB of RAM really make a difference?
I'm never buying a 32-bit operating system again.
X86 processors run faster in full 64bit mode than in 32bit mode due to extra registers.
I know that, but it doesn't answer my question. Will there be a significant gain from running a 64-bit OS if you are just gaming? I assume I am not the only one who would like to know.
Thanks for the replies.
The reason I was asking is that I heard that the with Windows 7 I might have to use some Vista drivers from my Leopard DVD. I read that that the Bootcamp drivers on my late 2007 MBP SR were 32 bit only.
Not sure if that's true or not, so while I'd rather get the 64 bit version of Windows 7, I was wondering if I'd be limited to the 32 bit version because of the version of Bootcamp included with my MBP.
Boot camp has nothing to do with the ability of your mac to run windows. It just includes drivers to make the experience better. However nearly all of these drivers are available by the manufacturers because apple uses mostly off the shelf parts.
Actually, it doesn't even have drivers anymore. Boot Camp with Leopard is just a partitioning tool that does the exact same thing as Disk Utility.
Boot camp has nothing to do with the ability of your mac to run windows. It just includes drivers to make the experience better. However nearly all of these drivers are available by the manufacturers because apple uses mostly off the shelf parts.
I've read that most Vista drivers work in 7 so your best bet would to find some how-to's on how to install x64 vista onto your MBP and hopefully they will link to any drivers you'd need.
I never really understood the use of 64-bit OS unless you are running 64-bit apps. Is the speed difference really that useful when running 32-bit apps? I ask because I have 4GB in my MBP and am wondering if installing Win7 x64 would give me a significant performance boost for my games (only run a few of them in BootCamp). 32-bit Windows reads up to 3GB right? So will that extra 1GB of RAM really make a difference?
What reason do you have not to use 64bit? Leopard is 64bit even though almost everything available for it is 32bit, the 32bit apps are not hindered because of that. It doesnt make any sense to use a 32bit OS when you have a 64bit capable computer, its like the people who use fat32 instead of NTFS because of some weird superstition about which is best for a small partition.
stay away from 64-bit right now on the al macbook. i installed it and there's no drivers!
the video card displays ugly large resolution andt he track pad doesnt work. i don't think wireless worked either.
Go for 32-bit - less problems
You realise Leopard is actually a 32/64 bit hybrid?I'm never buying a 32-bit operating system again.
Your point being?You realise Leopard is actually a 32/64 bit hybrid?
Cocoa is 64 bit but the Unix kernel is 32 bit, it will be full 64 bit in 10.6.
I'd also like to point out that this is the main reason many found Leopard to be slower than Tiger, you should see a nice speed gain in Snow Leopard for this reason alone.