For a speedier system you should start with as much RAM as the system will
allow.
If you're really serious about speed then you might want to look at a new
computer (perhaps 64 bit system) with large RAM and a hard drive that has
high speed access times.
But regarding the computer that you have, you would be better off just to
use the 500GB drive for storing all the stuff that you don't need on the
120GB drives. If you migrate some of your photos, music and videos (the big
disc space hog) onto your large external drive you should have plenty of disc
space for Vista to do its job at the most optimum speed that your system
components allow.
In short, don't bother migrating Vista onto the larger drive.
As far as the 120GB drives failing soon: I wouldn't worry about it unless
you use those drives heavily on a daily basis. I still have XP computers
whose drives are 3-5 years old and they're working fine. So is my 2 year old
Vista machine. Just keep your drives backed-up in case of future failure.
--
oscar
....Right click is your very good friend...
"Simon" wrote:
> Hi,
>
> I currently have 2x 120Gb HD (6Y120P0 ATA Device,
> http://computers.pricegrabber.com/hard-drives/m/636724/)
>
> I ve had them for about 2 years and there is nothing wrong with them as far
> as I can tell.
>
> But because they are 2 years old I bough another hard drive as 'backup' as I
> suspect they are going to start failing soon.
>
> So I bought a new 500Gb HD(ST3500320AS ATA,
> http://computers.pricegrabber.com/ha...oduct/sv=title).
>
> Originally all I wanted was to backup the other 2 drives, but I wonder if
> performance would not improve if I actually moved the OS onto the new hard
> drive.
> The new drive has 32Mb cache while the other have 8Mb but this apparently
> does not mean anything in real terms.
>
> But installing a new OS takes time, (I have VISTA Ultimate), and I would
> have to re-install just about everything, (office and so on).
>
> So, is it worth it? Will I see a marked difference between the two Hard
> drives?
>
> Is there a way I can use the new hard drive to 'speed-up' my system?
>
> Thanks
>
> Simon
>
>