Black horizontal lines on the LCD screen at a specific time during the start and stop

Hi, I am currently using a Presario CQ61 Notebook PC.  My problem, as indicated in the title, are black lines on the LCD screen, apparently when the screen is reset or enclose itself turned off during the start and stop only. From the judgment, he produced a split second her stops the hard drive, after that the screen is black. The lines and then quickly disappear. At startup, lines appear after the Windows logo has passed and the screen went from black to start loading the login screen.

The LCD is in perfect condition, all using the PC. No line, no discoloration, etc.. Nothing extraordinary either. The problem does occur only during these two periods, specifically. I am also unable to note the lines when I'm looking directly at the screen. I have to be standing next to the PC, at an angle.

Now, I had this PC for a considerable amount of time, however, I never paid much attention to the screen when starting upwards or stop, so this could definitely be something that the laptop has done since I bought it. I also read on similar problems, and it could be an outdated video driver or BIOS.

I want to just make sure that it is not a major problem. Thank you all!

Hello

You have a few options in my opinion please try these steps can help you solve your problem.

1) click Start, type msconfig.exe in the start search box and press ENTER to start the System Configuration utility. Under the Services tab, click to select the hide all Microsoft services check box, and then go to tap Start , click on disable all. Click apply OK restart the device.

(2) please visit the HP website and update the Bios and graphics drivers on the unit.

Let us know how it goes!

* Although I am an employee of HP, I speak for myself and not for HP.

Click the White Star Kudos to say thank you *.

Please check accept as Solution if it solves your problem *.

Concerning

Maton

Tags: Notebooks

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