Avoid liquid cleaners if possible: A dry soft cloth, such as a microfiber or lint-free cloth, is often sufficient for removing dust and light smudges. If necessary, use distilled water: For tougher stains, lightly dampen the cloth with distilled water. Never apply water directly to the screen.
It is very unlikely to be unsafe, but it will almost certainly leave stains on the screen. You want to use distilled or demineralized water, those won't leave stains. Just dampen a microfiber cloth slightly, clean the screen, use another dry microfiber cloth to dry the screen off.
For the screen, use a mild alcohol, but plain water will work(dampen a rag and wipe the screen down). My preferred method is to use baby wipes(they are also handy for cleaning up in the field, say for camping). As for the keyboard, use a can of compressed air.
Do not use standard wet wipes on displays. Displays sometimes have anti-glare coatings that could be damaged by the cleaning agents in the wipe. If your display is just dusty, brush it off with a microfiber cloth.
Turn off your device and unplug it. Start by removing any dust from the screen with a dry microfiber cloth. For fingerprints and smudges, spray 70% isopropyl alcohol onto a cloth, or use a pre-moistened alcohol wipe or a Clorox Disinfecting Wipe, to clean non-porous surfaces like the screen; do not use bleach.
Alcohol or cleaning products may strip away screen's anti-reflective or anti-glare coatings, leading to permanent clouding on the screen.
Dry off everything you can easily reach
You'll want to work quickly, removing as much water as you can as rapidly as you can. The longer your laptop is wet, the more likely permanent damage might occur — especially if the liquid wasn't plain water.
Using a hair dryer to dry a laptop is not recommended due to the risks of heat damage and pushing moisture deeper into the device. The safest approach is to power off the laptop, remove any external power sources, and allow it to air dry in a well-ventilated area.
It can cause internal damage to the phone, the display and touchscreen failure, or even worse.
Never spray liquid directly on the screen
This can cause liquid to seep inside and damage components.
Depending on where the liquid has ended up inside your laptop, you may experience various screen issues. Pixel discoloration or a display that won't turn on can both indicate that you'll need to seek out water damage repair.
Don't use window cleaners, household cleaners, aerosol sprays, solvents, ammonia, abrasives, or cleaners containing hydrogen peroxide to clean the screen. WARNING: Never spray cleaner directly on the screen. It may drip inside the display and cause damage.
No, never use household cleaning products like window cleaners or ammonia-based solutions on your monitor screen. These can damage the screen's protective coatings.
Wring out a disinfecting wipe to ensure it's not oversaturated and gently wipe your laptop's screen horizontally and vertically making sure it stays wet for the time required by the package instructions and taking care to not touch any openings (including ports or speakers). Let your screen air dry.
DO turn off and unplug your laptop, keyboard, and monitor before cleaning. DON'T use Windex or glass cleaner – your screen isn't a window. Also, glass cleaners don't kill germs. DON'T use paper towels or other abrasive materials.
Don't ever use cleaning items like bleach, glass cleaner, cleaning wipes, ammonia, or toilet paper on a computer screen as it could cause damage to the display. Use a combination of distilled water and vinegar (sprayed into a microfiber cloth) to get a streak-free clean.
It's not recommended to use eyeglass cleaner on your monitor screen. Some eyeglass cleaners have chemicals that may harm the screen coatings or anti-glare properties. Stick to using a microfiber cloth with water or a water-alcohol mixture for safe and effective cleaning.
If these liquids get into the motherboard, they can corrode the connective points and complex circuitry on it. The motherboard is the nervous system of a computer, so this sort of damage could possibly kill your laptop entirely.
Turn off your phone right away, detach every accessory attached to the phone, and let it dry out using a proper drying method such as silica gel or rice. How long should I leave my phone to dry? Leave your phone to dry for 24-48 hours in a warm, dry place. Only turn it on when it's completely dry.
Computers don't get thirsty, so spilling any kind of liquid on your laptop is a Big Problem. It only takes a single droplet in the right place to completely destroy an electronic device, and liquid damage can take many forms: a loose water bottle in your bag comes open.