Question about HP Compaq Presario CQ57-229WM Notebook PC

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Compaq presario cq57 my screen turns purple

It has a purple tint and when i hit it or restart it

Posted by Anonymous on

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  • Expert
  • 620 Answers

Hello there!

It could be one of these:
1) bad monitor video pixels array.
2) Bad Video Card (heating)

clean your fan, for heating!

Posted on Jan 26, 2017

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6ya6ya
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Posted on Jan 02, 2017

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  • 12 Answers

SOURCE: Compaq presario v2000 monitor is having horizontal purple lines that flicker.

Try reloading the drivers, delete the device in device manager and reboot. It should then pick up the drivers and reload them, if that does not work I would suspect the screen is on its way out (flickering normally means the screen or its connection is bad)

Posted on Jan 26, 2008

knight_nemes
  • 11 Answers

SOURCE: Mouse stopped working on Compaq Presario CQ57

The Touch pads the Mouse Pointer uses is pressure sensitive and sometimes without warning WILL fail to work I own a CQ50 And Have a On Off Option for the mouse pad Yours does not Apparently it Is a bad sensor If you have a warranty send it in If not best suggestion for you is buy a USB mouse and use it Otherwise trying to have it replaced without a warranty can be costly.

Posted on Feb 03, 2012

Testimonial: "Thanks for your help! No, that computer doesn't have an on/off button for the mouse pad like the previous model (I own both). I will try a plug in mouse and see if that works; if not, I will have to send it in for repair. Thank you again for helping me out!"

Geekman
  • 32281 Answers

SOURCE: compaq presario cq57 PCI drivers

Use a computer with Internet access to download the drivers and then copy them to an USB memory stick. You then insert the USB memory stick inti your Compaq and install the drivers.
You can download the device drivers from the Compaq/HP WEBsupport/download page. Make sure you select your model laptop and the Windowsdrivers you require and install them. Click on this link to download thedrivers: -
www.compaq.com/country/cpq_support.html

Posted on Feb 24, 2012

spraydoctor
  • 97 Answers

SOURCE: hp compaq Presario CQ57 Notebook PC wireless button has a red light and wireless not working

Unplug the router for about 6 minutes. Don't just turn it off. Completely unplug it. Then plug it back in, with your computer on.

Posted on Apr 07, 2012

  • 6771 Answers

SOURCE: compaq presario fan stopping

Take it back to the place of purchase since it is under warranty, otherwise you will damage the processor which the cooling fan protects.

Posted on May 04, 2012

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Solution to the HP Purple Web Cam Issue



This document is located on HP's web site concerning purple tint on certain web-cams.

This document pertains to certain HP Notebook PCs with Windows 7.
When using an HP ENVY 15 notebook PC webcam in low light conditions, images on the webcam may have a purple tint.The ENVY 15 Series webcams include night vision technology that is designed to operate in normal lighting conditions and optimized to operate in low and zero light conditions.The webcam night vision feature includes two Infrared (IR) lights located on each side of the webcam and behind the display panel bezel.
Low to zero light conditions will cause the webcam IR lights to activate. The IR lights provide illumination for low and zero light conditions and help prevent fuzzy images that are typically associated with operating standard webcams in low and zero light conditions.
Turn off the webcam IR lights. While some degree of purple tint may be present under low light conditions, turning off the webcam IR lights will reduce and in certain cases eliminate the purple tint.
  1. Select Start > All Programs > HP > HP MediaSmart > HP MediaSmart Webcam .
  2. In HP MediaSmart Webcam, select Settings > Display > Advanced Settings , and then click the Camera Control tab.
  3. Select the Low Light Compensation check box, and then click Apply .
  4. Click OK .
NOTE:Disabling the webcam IR lights will cause display images to appear darker in low and zero light conditions.

The webcam IR lights are also available on other webcam programs.
Refer to the software Help for additional information.
This document will be updated if additional information becomes available.

on Jul 28, 2010 | Computers & Internet

1 Answer

The screen on my brand new HP has a purple tint. it was flashing in and out befor this but all the suden turned purple tint


sounds like your monitor cable is loose or faulty, check for bent connection pins in the cable. or if you have another around try swapping it for another cable. likely just a loose end / connector.

Aug 26, 2010 | Computers & Internet

1 Answer

They have a overall purple tint to them


mybe you could enlighten a little more as to what exactly has a purple tint and im sure we can work on it for you?.adrian,,,,,,

Aug 19, 2010 | Refrigerators

1 Answer

Projection tv flashes green and purple tints


Find your reciept then call mitsubishi . if you purchased it less than 3 years ago mitsubishi will pay to have the expensive light engine replaced.

Oct 05, 2009 | Mitsubishi WD-73827 73" HDTV DLP TV

2 Answers

Purple tinted on preview window?


Canon fixed it without charge (outside the warranty). It's a well-known CCD malfunction that occurs mostly if the camera is used in hot or humid climate. Canon tech support was very helpful (by email) and even paid postage both ways.

Aug 13, 2008 | Canon PowerShot S500 IXUS 500 Digital...

1 Answer

Purple tint


Do not put a colour television near a strong magnetic field. I have confirmed from several experts that this has the undesired effect of causing loss of colour

Jan 10, 2006 | Panasonic CT-27SF26 27" TV

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