Resolving Keyboard and Mouse Issues
If you are on a desktop computer, not on a laptop, and you are having some problems with the keyboard and or the mouse, there are some things you can do to test and see where your problem is, or if you need to replace hardware. As your primary input devices keyboard and mice see a lot of use and abuse. It’s not uncommon to spill things on keyboards or for them to become clogged with hair and dirt. Today most mice are less susceptible to problems.
One question to ask is, do you have a wireless keyboard or mouse? If so you could have a couple issues. One might be to check the batteries in both the mouse and the keyboard. If they are low the device won’t function properly. Among other things you should check your receiver for your wireless input devices. Are they plugged in properly and is the receiver close enough to the keyboard and mouse? If not it can sometimes cause delays in typing or mouse movement.
Check and make sure that they are plugged in properly, if they are you may try unplugging them and plugging them back in. Also rebooting your computer could resolve the issue. One thing to consider is that they just might be worn out. If you have had them a while it might just be time for a replacement. If you are using a combo that came with your computer you might opt for something wireless or perhaps just more ergonomic for yourself. If none of these items work, you could possibly have serious issues with your hardware or your operating system, and at that stage it may be wise to consult some help.