subject: Easy Tips To Fix An Unresponsive Acer Laptop Keyboard [print this page] Despite the fact that laptops manufactured by Acer have a good reputation in the computing world, the systems are not absolutely resistant to functional problems. Initially when you purchase the laptop, you are likely to receive sound service but the problems are likely to crop up with time.
An unresponsive keyboard is a typical issue that is encountered by Acer laptop users after the machine has been operational for a significant time period. However, just because the Acer laptop"s keyboard has malfunctioned, you do not necessarily have to seek assistance from a laptop repair technician.
An unresponsive keyboard can be troubleshot by anyone who has a basic idea of the computer components. Contrary to common belief, you can fix a wide variety of computer problem all by yourself without taking help from online computer repair services. A faulty keyboard also falls under this category and can be mended just by undertaking some simple measures.
In order to successfully troubleshoot the problem, first of all you need to understand the reasons that make the keys of the keyboard unresponsive.
Loose cable
When the entire keyboard fails to function properly, the reason often turns out to be a loose cable. The connecting cable that attaches the keyboard to the laptop"s motherboard at times becomes loose. This makes the typing peripheral unresponsive. To ascertain if a loose cable is at fault, the keyboard needs to be disassembled. Then, check whether the keyboard is tightly connected to the laptop"s motherboard. Also, inspect whether the cable has suffered any wear and tear.
Different applications
Some programs render some of the keyboard keys inoperable. When these applications are opened then the extraneous keys would fail to function properly. While working on some specific programs, if few keys remain nonfunctional, open another application to evaluate whether these keys work normally here.
Update files
One of the most effective techniques to fix computer keyboard problem is to keep the hardware drivers as well as the system files properly updated. Regularly go to the official website of Acer and look for BIOS and driver updates. In addition to this, also make sure that the Windows operating system is promptly updated.
Dust accumulation
The keyboard of an Acer laptop is likely to lose its functionality when it fails to properly touch the sensor that is placed under it. After the laptop is operated for considerable time, a layer of dust and debris can collect under the keys which end up disrupting this connection. To avoid this problem, you need to keep the peripheral dust-free by following a comprehensive cleaning method.
You can utilize a compressed air can or an alcohol-dipped microfiber cloth to clean the keyboard intensively. Go through the user manual to get to know precise details for cleaning an Acer laptop.
Incompatible software or hardware
If your laptop keyboard has stopped working after a new hardware or software program has been installed, then the new program might be in conflict with an existing software. Uninstall the program and check whether the keyboard problem gets resolved. If not, take online computer help.
