How to Fix a Computer That Got Wet: A Step-by-Step Guide
Accidents happen, and sometimes, your computer might find itself in the line of fire, getting wet in the process. Water damage can render your computer useless, but don't panic just yet. In this guide, we'll walk you through the steps to assess and potentially fix a water-damaged computer. Remember, time is of the essence, so act quickly and carefully.
Safety First: Turn Off and Unplug Your Computer
Before you do anything else, turn off your computer and unplug it from the power source. If it's a laptop, remove the power adapter. This step is crucial to prevent any electrical shocks or short circuits that could cause further damage.
Assess the Damage: What to Expect
Water damage can affect different components of your computer, from the keyboard to the motherboard. Here's what you might expect:

- Keyboard: Water can cause keys to stick or stop working altogether.
- Motherboard: This is the most critical component. Water can cause corrosion and short circuits, leading to system failure.
- Storage Device: If your computer uses a hard drive, water can damage the platters, leading to data loss.
Initial Steps to Dry Out Your Computer
Once you've unplugged your computer, follow these initial steps to dry it out:
- Turn your computer upside down to allow any water to drain out.
- Use a cloth or towel to blot any visible moisture.
- If possible, remove the cover to expose the internal components to air. Be careful not to touch any internal components with your fingers.
Drying Out Your Computer: The Rice Trick
You've probably heard about the "rice trick" for drying out electronics. While it's not a guaranteed solution, it can help absorb moisture. Here's how to do it:
- Place your computer (or its components) in a large bowl or bag filled with uncooked rice.
- Seal the bowl or bag and let it sit for at least 48 hours. The longer you leave it, the better.
Reassembling and Testing Your Computer
After 48 hours (or longer), carefully remove your computer from the rice. If you removed the cover, reassemble your computer. Before turning it on, inspect the internal components for any signs of corrosion or damage. If everything looks okay, plug in your computer and turn it on.

If your computer turns on and works as expected, you're in luck! However, keep an eye on it for any signs of trouble in the coming days and weeks. If it doesn't turn on, or if it exhibits strange behavior, it might be time to seek professional help.
Preventing Water Damage in the Future
While we can't predict the future, we can take steps to prevent water damage from happening again:
- Keep your computer away from liquids. This might seem obvious, but it's worth repeating.
- Use a protective case or sleeve for your laptop when you're on the go.
- Consider using a surge protector to safeguard your computer from electrical surges, which can be caused by power outages or lightning storms.
Water damage can be a stressful experience, but with the right steps, you can increase your chances of saving your computer. Remember, time is of the essence, so act quickly and carefully. If all else fails, don't hesitate to seek professional help.