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#1
Laptop with slow disk access
I don't know if this is an O/S problem, a hardware thing, or what, but I figure this is a good place to start....
I"ve got a several month old Toshiba X505 870 with I5-720CPU, 4GB of memory and TWO Hitachi 7200 rpm 500GB SATA II hard drives. The system is used primarily for initial examination of digital images, with each image being around 20MB (so we're not talking big files). Accessing images to display previews is perceptibly slow. Yes, the system is tuned to the best of my ability, although I'm certainly open to other tuning things I've missed or just don't know. Both disks have been, and are REGULARLY defragmented - both show 0% fragmentation. I've thrown away the original O/S with all the trialware, stupidity, and goop, and installed W7 Home Premius, 64-bit. All the drivers I'm aware of are current, including the Intel storage drivers. Other than the periodic Side-By-Side errors that show up every couple days, I'm NOT getting application or system errors. Both disks are set to the setting for best performance (I can't recall the wording but something like write-delay or whatever)...
In Bridge or Lightroom I"m not getting CPU bound, but this thing beats on the disk(s) quite a bit, and takes MUCH longer than the desktop system to display images. Admittedly, "MUCH LONGER" is probably between .5 and 2 seconds, but it's still a LOT longer than my desktop takes to display the same previews. The desktop is a slightly faster CPU (I7 920), but it also has standard 7200 rpm drives for images, and it's SIGNIFICANTLY faster at retrieving and displaying images in Bridge or Lightroom...
Is there any PRACTICAL (no, putting in 2, 500GB SSD drives is not practical) way to speed up disk access on this laptop?