I found the manual Here:
iUserManual user's guide, owner's manual and operating instructions. DH55TC Manual&url=aHR0cDovL2Rvd25sb2FkbWlycm9yLmludGVsLmNvbS8xODUwNS9lbmcvREg1NVRDX1Byb2R1Y3RHdWlkZTAxX0VuZ 2xpc2gucGRm
But I could not find anything about Max Memory or remapping in the BIOS.
I think you guys are making this too complicated. To test the modules, just try one at a time. If they work seperately, it will give you an idea of where your at. It could be that they won't work in dual channel. Which is most likely a bad module anyway. You shouldn't ever have to mess with the BIOS regarding memory modules. Unless your setting the DRAM timing or something. I'm willing to bet you have a bad module.
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