Memory Modules 2–1
2
Effects of increasing memory
When random access memory (RAM) is increased, the operating 
system increases the hard drive space reserved for the 
hibernation
 file.
If you experience problems with hibernation after increasing 
memory, verify that the hard drive has enough free space to 
accommodate a larger hibernation file.
To display the amount of space required by the hibernation file:
» Select Start > Control Panel > Performance and 
Maintenance > Power Options > Hibernate tab.
To display the amount of memory in the system:
■ Select Start > Control Panel > Performance and 
Maintenance > System > General tab.
– or –
■ Press fn+esc.
To display the amount of free space on the hard drive:
1. Select Start > My Computer. 
2. Right-click the hard drive listing, and then click Properties.