It’s very few when you such problem, while superbly working USB of laptop like USB mouse and USB keyboard stop working without any apparent cause. While I was in laptop repair training and I learn there, how to toggle at such situation? Or I can say how to solve such issues on laptop. Turn off and restarting your laptop or computer system 2 or 3 times has practically zero impact and there is not any effect means your USB port or plug still declines to work effectively. On the off chance that you attempt the USB gadget on another laptop or computer system you may see that it is working consummately fine, yet when you come back to your own PC it just declines to give you any sign of hope. There if you trained technician of laptop repair training you can handle it easily. But if you are not, so you are in right place I will explain you how can you get rid of such problems.
Here is the key point, have a go at connecting your USB peripheral to an alternate USB port on your computer or laptop. On the off chance that your device is joined through a USB hub point then have a go at uniting it specifically into the USB port on your laptop or computer. In the event that your gadget is joined in the front USB port, take a stab at associating it in the back and the other way around. This powers the working framework to re-identify your USB mouse or console and introduce it once more. On the off chance that in the wake of doing this it still won't work you may have different issues or the USB gadget might in fact be broken. On the off chance that that is the situation, verify you have tried it on an alternate laptop or computer system before you choose to supplant it with a fresh out of the box new one. In laptop repair training institute they give you proper list of USB gadgets this trap may deal with:
- External DVD Drive
- External Hard Drive
- External Floppy Drive
- Head phone
Meaning of USB: Universal Serial Bus One last tip you ought to think about USB gadgets. There is USB1 and USB2 with the enormous distinction being speed of processing. On the off chance that you unite a USB1 gadget into a USB2 port it will work however at the slower speed of USB1. While a laptop repair training student get how to use these ports proper and effectively. On the off chance that then again you associate a USB2 gadget into a USB1 port, it will function too yet at the slower USB1 speed, in this way losing the pace focal points that USB2 offers. I am letting you know this on the grounds that I regularly see USB centers available to be purchased at the dollar store and they are dependably USB1 which is slower on the off chance that you have been focusing.