Bottom of UMA DRAM [31:24]

5/5 - (12 votes)
5/5 - (12 votes)

Bottom of UMA DRAM [31:24]

Option name:

Bottom of UMA DRAM [31:24]

Possible values of an option:

From [00] to [FF]

The option description:

Together with an option [Auto Optimize Bottom IO] specifies layout of the address space which is reserved under the needs by the integrated videocard (sets seniors — with 24 on 31 — address bits). In most cases it is possible to leave value offered by default (normally [FC] — addresses will look like FCxxxxxx), to be engaged in optimization there is a sense, only if at you is installed 4 and more Gbytes of a random access memory, but you for any reasons use 32 bit operating system. Then it is possible to try, gradually increasing value of an option, to transfer address space of the buffer of the integrated videocard as it is possible above, tracking that there was a sufficient volume under the buffer, and there were no conflicts (intersections in address space) with expansion cards.

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