Acer Altos 900 User Manual page 147

64MB is the total amount that can be configured within each memory
function parameter. Therefore, for the 16 - 64MB parameter, change the
Memory Amount field to 48M.
Memory Address: 16M
Memory Amount: 48M
Total
Press F10 to return to the View or Edit Details screen.
3. Use the up and down arrow keys to highlight the next memory function, 64 -
128MB System Memory, then press Enter to display the System Memory
Function screen. Press F6 to edit resources.
Change the Memory Amount field as described below:
64MB is the total amount that can be configured within each memory
function parameter. Therefore, for the 64 - 128MB parameter, change the
Memory Amount field to 32M.
Memory Address: 64M
Memory Amount: 32M
Total
Press F10 to return to the View or Edit Details screen.
4. Your system is now configured with 96 MB of memory as follows:
8 - 16 MB System Memory
16 - 64 MB System Memory
64 - 128 MB System Memory
5. Repeat the process to configure additional memory, starting with the last
modified field not equaling 64MB.
addresses. This can cause your system to become inoperable.
____
64M
____
96M
16 MB
48 MB
32 MB
______
96 MB
Do not leave gaps between memory
Chapter 5 - EISA Configuration Utility 5-21