A small Phillips screwdriver is usually all you need.

Yes. For most laptops with upgradeable RAM, a #0 or #1 Phillips head screwdriver is the only tool required. You might also want a plastic spudger or guitar pick if the bottom panel is clipped in, but you can often pop it off with a fingernail.

The real variable isn’t the tool — it’s whether the RAM is accessible at all. Many thin-and-light laptops have soldered memory, meaning no screwdriver will help. Check your model first. If the RAM is on a removable module, the process is dead simple: unscrew the panel, push the clips aside, slide the old stick out, slide the new one in.

Don’t overthink this. You don’t need an anti-static wrist strap or a magnetic mat — just a clean, dry surface and a steady hand. If you feel nervous, touch a metal table leg first to ground yourself.

The hardest part is usually figuring out which screw is the right one.