Memtest shows FAILURE page after page

[BigGuynRusty]

[quote roshi]G5 tower, dual 2.3. Latest OS. 4 GB of OWC RAM.

Had some kernel panics - very, very unusual on this usually rock-solid machine. So I ran Applejack and then MEMTEST.

Memtest reported page after page of failure.
What is the next step?


DIMM0/J6700:

DIMM2/J6900:

Size: 1 GB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

DIMM3/J7000:

Size: 1 GB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

DIMM4/J7100:

Size: 1 GB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

DIMM5/J7200:

Size: 1 GB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

DIMM6/J7300:

Size: Empty
Type: Empty
Speed: Empty
Status: Empty

DIMM7/J7400:

Size: Empty
Type: Empty
Speed: Empty
Status: Empty

Size: 256 MB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

DIMM1/J6800:

Size: 256 MB
Type: DDR2 SDRAM
Speed: PC2-4200U-444
Status: OK

Where are the Failures?

BGnR