Given an Amazon review, indicate whether it is a 'Positive Review' or 'Negative Review'.

Wow! These modules not only look cool but fully deliver on performance too! DO NOT purchase these unless you are or have upgraded to a 64-bit operating system because the 32-bit systems will only read and USE up to 4 gigs of RAM.     My system: Windows 7 Ultimate 64-bit  Asus P5N-D 750i SLI  Intel Core 2 Duo E8400 3.00 GHz  8GB Corsair XMS2 PC2-6400DHX 800MHz DDR2 Dual Channel RAM  2 x nVidia 8600GT graphics SLI mode  2 x SATA 2 300GB Disks  2 x 2TB Fantom Drives Mega Disks (triple interface eSATA, USB Firewire) external storage drives.      I was running XP 32-bit with 4GB of Kingston RAM.  I have not updated my BIOS in years.   The transformation to win7 64-bit was flawless.  My motherboard with its outdated BIOS detected the new RAM upon 1st Boot with no need to configure anything.  Performance increase was through the roof!  If you do things such as video editing I strongly suggest this memory upgrade (if your specific system is compatible).  The compatibility document from Asus has not been updated in some time so I wasn't sure if these would work.  I suggest going directly to Crucials' website where the RAM Guy has tested tons of boards and modules. Type your board in and see what's been tested on it.    Also, I paid for next day delivery. Ordered it in the afternoon and before noon the next day I had them. Tip of the hat to Amazon who has yet to let me down.
Positive Review