Acer Altos G5450 Series - Manual (Page 75)

57
Installing a DIMM
Warning! DIMM of the same type, size and manufacturer
must be installed into the same colored DIMM slots.
1 Observe the ESD precautions and pre-installation instructions
described on page 35.
2 Locate the DIMM slots on the mainboard.
3 Open the clips on the socket.
4 Align then insert the DIMM into the socket.
5 Press the holding clips inward to lock the DIMM in place.
Note: The DIMM slot is slotted to ensure proper installation.
If you insert a DIMM but it does not fit easily into the socket, you
may have inserted it incorrectly. Reverse the orientation of the
DIMM and insert it again.
6 Observe the post-installation instructions described on page 36.
To reconfigure the system memory:
The system automatically detects the amount of memory installed. Run
the BIOS setup to view the new value for total system memory and
make a note of it.
CPU2
CPU1
Memory should be installed in pairs.