You cant mix differente speeds or types of ram. Sizes are ok to mix. Oh and you cant put in ram with a higher speed than your motherboard can handle, plus all computers have a maximum ram which can be installed, so check that too.
cant see why not
You cant.
It is changing because people cant have so many babies.
you cant
you cant
No. Changing a CPU is very similar to changing a ram chip, and neither should cause any loss of data or programs stored on the hard drive.
you cant. unless you start changing to the boyfriend she wants
You have to remove the coils, no trick there.
try changing your headlight switch I go through about one a year on my ram 1500.
No, changing your RAM will not affect your files. Your files are stored on your hard drive, which is a separate piece of hardware from the RAM. Once you shut down your system, your files are safely stored on the hard drive, so adding new RAM or replacing old RAM will have no effect on your files.
Use Memtest86+, you have to boot it from bios. It's used by many Overclockers to check ram stablitity and consistency, while changing timings and volts.
The 1994 and 1997 have different plug ins for the fuel pump.