pressing my left shift key activates ctrl+shift

[avid_nle]

pressing my left shift key activates ctrl+shift, when I pull up on-screen keyboard right shift just activates shift, left ctrl just activates ctrl, left shift does both. Any ideas?

 

[Chicano]

Use KeyTweak to remap the keys. Should be quick and easy.

https://lifehacker.com/5883003/the-best-key-remapper-for-windows


BTW, keyboard issues can be caused by virus / malware infection so it would be a good idea to scan the system before using the application cause if an infection caused it removing it should automatically fix the key issues.