What is the cause of my laptop screen is flickering Tags: CPUs Hewlett Packard Laptop Screen Last response: October 29, 2011 4:39 PM in CPUs Share nicholasthoon October 29, 2011 11:42:44 AM Hello, can i know what is the cause that make my laptop is flickering . I am using HP Compaq Presario CQ40-512AU . Since i boot up the pc there has a flckering red colour line at the bottom of the screen . ????? what happens to this issues ? More about : laptop screen flickering a_tractor October 29, 2011 4:39:28 PM its damaged pixels you have to replace the screen. i hope its under warrenty? Can't find your answer ? Ask ! Publish Related resources: ForumWhat causes a new lap top screen to flicker ? ForumPower Supply Causing Red Flicker in Full Screen Games ForumLaptop to lcd connection via vga - static sound and flickering problem ForumConfirm diagnosis - flickering LCD screen in HP dv5 laptop (see video) ForumCompaq Presario V3016US Flickering screen ForumMy laptop hp pavillion dv2000 has flickering ForumMy Laptop screen is flickering on and off every now and then. ForumPossible SLI Flashing/ Flickering Solution Forumlaptop screen flickers if moved ForumLaptop Screen Flickering (Only part of the screen , and not all the time) ForumNew Desktop Screen Flashing / Flickering ForumTop and Bottom of screen are flickering ForumScreen keeps flickering - Help me repair as Rock told me to GTFO. ForumThermaltake 850w PCI-E question ForumThis is probably a stupid question, but....what controls the safely remove hardw Forum[Solved] What Case Should I Pick Forum[Solved] What is the main difference between a Pentium D, core 2 Dual & dual c ForumLaptop cpu upgrade ForumWhat's up with availability? ForumIntel pentium d cpu 3 0 ghz 2 gb memory laptop More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !