The simplest solution is buying a new keyboard (assuming this is a desktop, not a laptop). A basic keyboard goes for about $10.
With the right tools you can remove the key and clean underneath or replace a broken spring. But it's doubtful if it helps.
Kees
Hi,i dunno if this is a right place to ask,if not plz give me details about where to ask this question.
my question is,my keyboards left-shift key isnt working properly.it cannot be pressed smoothly and gets stuck too often.how can i correct this problem?
Rajev

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