The keyboard of a computer is the primary device which is used to enter texts, characters, and letters into the computer system. It also serves its purpose for communication through typing the texts and messages. But it is quite irritating and annoying to find your laptop keyboard malfunctioning while you are in the middle of important work. Often, you encounter this Dell desktop keyboard not working issue anytime while working on your Dell desktop’s keyboard. Usually, the users come across this error when they install a driver which is incompatible with their laptop. Also, this issue arises if the keyboard is not connecting properly to your laptop with the internal cable.
Sometimes, the user has no idea of where the technical issues have arrived as it could be software or hardware problem as well. In some cases, power looping your laptop helps to fix this issue. Once you will find the exact reason for this problem, then you can solve this issue easily. So, go through this article first, and then apply the solutions carefully.
Basically, there are some causes why Dell all-in-one option desktop keyboard not working error occurs. These reasons help you to find the exact cause of the problem and fix it easily. So, you have to check out the reasons at first:
Some Prominent Troubleshooting Procedures to Resolve Dell Desktop Keyboard Not Working Issue
In addition to the causes which lead to this error in your Dell desktop, here in this article, we have mentioned some exceptional troubleshooting procedures to resolve this error. So, you need to read and follow the solutions which are mentioned below. Go through this guide and apply the step one-by-one to troubleshoot the issue on your Dell laptop.
It is one of the easiest solutions to fix this Dell desktop mouse and keyboard not working issue. To do that, follow these steps as instructed below:
If the problematic driver can be the cause of this problem, then try to uninstall the keyboard driver to fix this issue. So, follow the steps one-by-one:
Unluckily, if you find that the keyboards do not respond still, the next solution can help you out to overcome this error.
To update the Dell laptop keyboard driver, look at the following steps to fix the issue:
To update from Windows-
To update it from Device manager,
Sometimes, the keys on the keyboard can be the major cause behind the issue. Then, you need to verify the keyboard functionality with safe mode. This will be the best method to apply at this time. So, follow these steps to complete this process:
You may fix this issue by using a USB keyboard. If it may not works, an onscreen keyboard helps to resolve this error. To use the on-screen keyboard, follow the ways mentioned below:
Also, check whether the keyboard is working or not after doing this method. If it still not works, then go to the next procedure.
Default drivers are digitalized but if the wrong drivers are installed in the device, then this error might occur. If the error occurs from these drivers, this procedure will help you to fix this issue easily. If Dell all-in-one opti desktop keyboard is not working, you can install the default drivers. So, look at the following steps:
Furthermore, if the keyboard show as a device with a yellow mark, then click on it. After that, you should update or install the drivers manually from the official website.
If you still can not fix this error by applying any of the above methods, then you have to check out the hardware application of your laptop. Dell Desktop keyboard not working is one of the rare cases and thus it causes many problems. It is more likely that there is a hardware issue with the laptop keyboard. Now, read the guidelines mentioned below to troubleshoot the problem:
After doing this, remember one thing that there is no malicious software attaching with the keyboard drivers. If it is still there, you should turn off them temporarily to troubleshoot.
The last thing to do is to clean up the keyboard. You can do it by using an air canister. If that doesn’t do the trick, then remove the keyboard. First of all, take the keyboard out. Once the keyboard is out, be very careful in removing the two cables that link it to the motherboard. So, when the keyboard is set loose, be very careful to locate the cables and figure out how they detach. When the keyboard is removed, you can try to use a vacuum or an air canister to clean the dust and other detritus inside it. After that, reconnect the keyboard and see if it works or not. If not, then, you need a new one.
Hope this article will be helpful for you and you can resolve the Dell desktop keyboard not working issue easily. If you still face this issue, then it’s better to leave it in the hands of a professional for a thorough check-up.