A few key on my laptop are extremely not easy to press, conceivably they are stuck? Is this possible or can they wear out?

Answer:

did you spill liquid or something on it? Try cleaning your keyboard near a slightly damp cloth. If that doesn't work, afterwards you might have something stuck beneath there. Get a can of compressed nouns (available at any hardware store or Wal-Mart) and use it to clean out any jetsam from under your the ivories.
well contained by order to engineer a laptop they must make things smaller, compact, and portable so they hold a possibility to wear. However it may need a correct cleaning to get food, dust, dirt and an array of other things out between the key
if you have cleaned them and everything could be worn out. mine purely broke and i got a spanking new cool illuminated the ivories. love it!
It's because you are masterbating to internet porn too much in front of your computer and the semen is making the key stick. I suggest you use some sort anti-adhesive using bubblegum and rabbits fur. Seems to do the trick for me for when I have those silly messes. Cheers ^^
I have the same problem although after a year. One of the key became soft lacking springback. I removed it but could not fix it.



If it is less than a year it is a irregularity and you should still be covered, call up the businesswoman.