Can anyone tell whether it is possible to add additional memory to a Dell Dimension 4550 - about 5 or 6 years old?
I don't know much about computers but the hard drive is pretty near full. The computer is mainly used for light home office tasks, internet, some music and plenty of photographs. I regularly use the disk cleanup.
The C: drive currently shows capacity 55.84GB; Free Space 6.59GB; Free Space 11%
Can anyone tell from the information given whether it is possible to buy and install extra memory to the system? - without being too complicated to do and without any loss to content already on the drive.