Your keyboard and mouse behave unexpectedly without any clear reason.
Your keyboard and mouse behave unexpectedly without any clear reason.
Hello, I'm trying to figure out what's going on with my keyboard and mouse. Sometimes they work perfectly, but other times they behave strangely—keys don't respond, scrolling or clicking feels off, and even basic functions like pasting text become confusing. It started a few days ago, and now it's happening more often. Any suggestions or possible causes? Thanks in advance.
Did you accidentally drop something on your keyboard? I noticed the control key was malfunctioning and the device wasn't working properly. Could you tell me what brand of keyboard you're using?
It occurs with both laptop and USB keyboards, which is why it's that way. The USB keyboard is the budget option, around seven dollars, from the "Xtreme" brand.
Sure, that's a common issue. The laptop's control key might still register as pressed even when using a USB keyboard.
Previously, I accidentally spilled coffee on the laptop keyboard, which made some keys malfunction. Now I always use a USB keyboard. If this happens again, the keys stay broken even after unplugging and plugging in the USB device. The USB keyboard remains affected whether I disconnect it or keep it connected until I restart. I don’t have any other computer.
I believe the solution is to open the laptop and disconnect the ribbon cable from the keyboard. This should resolve the problem. You can likely locate a disassembly guide on YouTube for your specific model, allowing you to safely use an external keyboard. A replacement keyboard might also be available on eBay. Once the cable is removed, swapping it should be straightforward.
Imagine your laptop keyboard's A key is malfunctioning. The computer might interpret it as someone pressing the key, leading to unintended text output when navigating boxes. To prevent incorrect key registrations, the only solution is to remove the faulty keyboard entirely, as suggested by @SimplyChunk.