Laptop screen may blink when you switch on the laptop. This happens because of several reasons like background light reflection, loose connection between cable and LCD backlight inverter etc. If your laptop screen is blinking after few minutes or hours, then there are high chances that it is an issue with the hardware rather than software. There are some techniques which you can use to fix this problem without taking your notebook to service center. So read more about these techniques in this article; we have listed some common solutions for fixing flickering display problems of laptops till date .
Laptop screen is blinking due to hardware issues. It is one of the most common problems related to laptops; every laptop user may face this problem once in a lifetime as it is very irritating and frustrating. For avoiding such problems, you need to keep your computer clean and free from dust at all times. Cleaning your laptop will help by removing accumulated dust on fans which cool down components inside your system; this issue is generally seen with small dust particles getting stuck with heat sinks and cooling fans and byproducts of burning processes like smoke etc. By removing these particles you can notice slight improvement in cooling process but if problem persists then there must be some other cause behind this issue or something has gone wrong inside your computer or graphics card so read on further to fix this problem.
What Causes Laptop Screen is Blinking
There are several causes behind blinking laptop screen like problems with external hardware devices or software, loose connection between cable and LCD back light inverter etc. You need to go for some quick solutions to solve this issue as fast as possible before it takes over your whole system and cause further damage and malfunctioning of components inside your system .
If you think that there may be an issue with the internal hardware configuration of your computer then I recommend you not to waste time on anything else but replace or repair it as soon as possible because if such parts are damaged then they will start giving you trouble sooner than later. Besides replacing parts can also affect other components functioning because of faulty parts. So it is better if you can avoid such problems from happening in future then stop being lazy and go for a replacement as fast as possible because damage to internal components will also affect a virus attack on your system .
There are some other causes that can push your screen to blink, for example you have installed an incompatible software program. If this is the case then uninstall it immediately because programs which are not compatible with your system or driver may cause severe issues like slow working of system etc. So if you are not using this program regularly then remove it right away.
There are several causes behind this issue but the major culprits are faulty components and incompatible software programs . Besides these reasons, there could be something wrong inside your graphics card so just replace it or get your notebook repaired at service center before further damage occurs to internal components. One more reason might be loose connection between cable and LCD backlight inverter. This problem can also be seen in the monitor of your desktop; there is a possibility that if screen is blinking then it may be due to loose connection or settings issue with display adapter. Whatever the reason behind this issue, you need to go for some quick solution otherwise it will spread its tentacles and cause further damage to your system .
what causes laptop screen flashing
If temperature inside your computer increases then cooling fans start spinning at extremely high speeds which bring down temperature but if anything goes wrong during these processes then fans start working at slow speeds or stop completely causing overheating issues. There may be several other reasons as well but first thing first, just go for some solutions that are listed below and stop wasting time on unnecessary things.