When putting in new memory chip (up grade) in the inspiron 2200...will it erase all the programs already on the computer?

You have a memory chip lose. Here is where you get your drivers.http://support.dell.com/support/downloads/index.aspx?c=us&l=en&s=dfh&cs=22. You need to select your model or put in the service code on the back of the laptop. Be very careful updatinf the Bios. You can permanently destroy tjr motherboard if not done properly. The message you get is from a lose memory chip. Unscrew the memory cover on the bottom of the laptop and reseat the memory. A little trick is to use a pencil eraser on the memory contacts to clean them. Wipe off any residue with an alcolhol wipe and reseat the chip. If all else fails contact me [email protected] Phil

Memory is not used to store data; It is used temporarily while utilizing the system.

Your operating system and user data will be stored on media such as a hard disk drive. So to answer your question, no.

Reseat the memory module, see if issue changes, if not, it appears the RAM is faulty

I have worked on several I2200s and never encountered the Plate you mentioned. The vented memory door: http://support.dell.com/support/edocs/systems/ins2200/en/SM/upgrades.htm#1084976
Should rotate away from the chassis and expose the memory slot.

No, it will not clear the computer. You can safely replace you battery and not worry about the computer chip being cleared. This will no more erase the memory from the computer in your car than unplugging a computer will erase the hard drive on a PC. The ECU memory is programmed in and will not be erased. It may erase the radio code & presets and require you to insert it again but that is all.

This will show you how to replace the memory - LINK

The second slot on the 2200 is under the keyboard.

The memory inside is fixed but there is an open slot . Just open the access panel on the back and the slot is there. You can add up to 1GB

take out the chip and see if it works better, if it does, you have to put the same kind of chip in it as the one that is in it. make sure they bouth are the same. they have numbers on the get the same name, most poeople put in differant brands and they dont work well together.

You compuer comes with this already installed.

512MB PC2100 DDR Memory

You can only install another 512MB total 1G.

 

To get into where the chip is should be underneath that laptop secured by two screws.  If you find there is no chip inthere already then all you need to do is place the other chip into the slot.  The first is already in there and to get that you have to go through the removing the keyboard.