Dell Inspiron 1100 Owner's Manual page 102

NOTE: If the memory
module is not installed
properly, the computer
may not boot properly. No
error message indicates
this failure.
102 Adding and Replacing Pa rts
Ground yourself and install the new memory module:
4
Align the notch in the module edge connector with the tab in the
a
connector slot.
Slide the module firmly into the slot at a 45-degree angle, and
b
rotate the module down until it clicks into place. If you do not feel
the click, remove the module and reinstall it.
Replace the cover.
5
NOTICE: If the memory module cover is difficult to close, remove the module
and reinstall it. Forcing the cover to close may damage your computer.
Insert the battery into the battery bay, or connect the AC adapter to
6
your computer and an electrical outlet.
Turn on the computer.
7
As the computer boots, it detects the additional memory and automatically
updates the system configuration information.
To confirm the amount of memory installed in the computer, click the Start
button, click Help and Support, and then click Computer Information.