Laptop keyboard keeps typing S

[hardhome]

Laptop keyboard keeps spamming S key. I cant type at all because the laptop just keeps spamming s. Ironically the s key was broken for a day before and Nothing would happen when I pressed it. Is there a way I can disable the laptop keyboard so it stops spamming s. I have a USb keyboard that I can use

 

[Chicano]

1. See if this issue is related and the solution helps
http://www.tomshardware.com/answers/id-2263227/keyboard-keys-repeating.html


2. Also check these pages with similarities, causes and possible solutions..

Keys on my computer keyboard are repeating
http://www.computerhope.com/issues/ch001337.htm

My computer keeps typing the letter p repeatedly
http://superuser.com/questions/660734/my-computer-keeps-typing-the-letter-p-repeatedly


3. If that doesn't help, some keyboard issues are due to infection... see if scanning your computer for virus and malware helps... Use your antivirus, Malwarebytes Anti-Malware and AdwCleaner

https://www.malwarebytes.org/products/
https://toolslib.net/downloads/viewdownload/1-adwcleaner/


4. If that doesn't help, use KeyTweak to temporarily remap or disable the S and remap an unused key to type letter S. After a while remap the keys to their normal characters and see if the issue is gone.

KeyTweak
http://www.softpedia.com/get/System/OS-Enhancements/KeyTweak.shtml


5. Reinstall the keyboard driver.


6. And in case the issue is physically stuck key, a non-conductive spray lubricant may help losen it. https://www.google.com/?gfe_rd=cr&ei=vH9aVoi9N4SS8Qef2raoCQ#q=non+conductive+spray+lubricant