Compaq cq57

Similar Questions

• Driver for Compaq CQ57-205SO

  I can not find a driver for my CQ57-205SO?

  If they should not be here:

  http://support.HP.com/DK-da/product/Compaq-Presario-CQ57-200-notebook-PC-series/5091489/model/514692...

  Hello

  HP has redesigned the support Web pages, and they work properly on Internet Explorer 10 and 11.

• CQ57: COMPAQ CQ57 BIOS PASWORD ADMİN

  Compaq presario CQ57 needs administrator password or power on password invalid HE İS WRİTE THİS NUMBER 55308577

  Hello

  Enter: 40060579

  Kind regards

  DP - K

• deactivation of the system on a compaq cq57 76902311

  I have a compaq presario cq57 of pursched of a pawn shop & during the transition from home to turn on a black screen with the blue appears saying the password administrator or power on password. Now I have never before have no idea what is in any case to understand this? After entering the password 3 times is what shows system disabled 76902311

  Help me please!

  Hi Nicolehogquist

  Come in:

  69660937

• Compaq cq57 laptop: short DST-failure.

  I have a short DST-failure. ID 9lpf-5747sv-mfkr4k-60ux03. This can be corrected?

  Hello

  The error code 24 characters (there are a couple of missing characters of the 1st slice) for short drive Self Test (DST) indicate that the hard disk is defective and must be replaced.

  If your laptop is still under warranty, contact HP and arrange for the disk replaced - you can check the status of your warranty here.

  If you live in the United States, contact HP here.

  If you are in another part of the world, begin here.

  If you are out of warranty and would like a guide to replacing the hard drive yourself, please let me know - include the full model number and your notebook cq57 series Nr - see here for an explanation.

  Kind regards

  DP - K

• Presorio of HP compaq CQ57: my bios password I forgot has three times the disabled system code is [50890822]

  Need the bios password is disabled here is the code [50890822]

  At the password prompt, try 45798204

• HP compaq CQ57: 4 GB ram installed 1.6 usable

  I recently pulled out my old laptop to use it, and I noticed that it was running extremely slowly so I reinstalled windows and upgrade the ram to 4 GB to 2 GB, but now it is said that only 1.6 GB can be used. so I put the old RAM in and now it says that only 747 MB is usable. I tried a lot of difficulties assumed such as change the ram to different locations, bios update, affecting more memory in msconfig, reset the bios, and nothing has worked. I can barely use my laptop because of how slow his race. Anyone got any ideas?

  OK I fixed it. I disassembled my laptop and it cleaned, he had a wall of dust that was put in place around the fan.  and caused my cpu overheating, which was probably the main caus poor performance. now, my laptop use all 4 GB of ram and works well. hope it helps someone out there

• Compaq cq57: HP Compaq bios cq57 password code 92624228 master

  I forgot my bios password and the error code is: 92624228

  Please help me!

  Please enter = 23782808

  Kind regards

  KNRK

  I work for HP

• COMPAQ CQ57 laptop Presario: Don't detect my webcam and the microphone does not hear my voyce. What is can do it please help me!

  HY everybody.

  My webcam wasn't working. What I can do... ? Please help me. I tried some drivers and nothing... in Skype tell me. (Skype is not detect any webcam), and the microphone works but not listen to my voce the other person I talk to... where is found this driver who can do to be able and see my webcam and listen to my voyce microphone when is make a call Skype for example or facebook or another program that uses my webcam and microphone. where are found this driver compatible with my webcam. There tried this driver on Cyberwebcam here and does not

  is not compatible. What can I do please help.

  \Please help me solve this disorder a y will be aprecieded

  In windows, check 'device manager' and make sure your webcam is enabled and disabled.

• HP compaq cq57: bios password Reset

  I need to know my password bios I have this computer from a pawn shop.

  Stop code is 85798540

  Hello
  
  Try: 30690586
  
  Concerning
  
  Visruth

• Compaq Presario CQ57: Computer laptop Compaq CQ57 password Administrative power on password required

  Disabled error is: 57272395

  Please I need help with this problem.

  @slayer001989

  Enter 48150911

  Kind regards

  DP - K

• Keyboard Compaq CQ57 has stopped working

  I wonder if anyone can help. My 7 year old son was playing on the phone yesterday, came to use it today and the keyboard is not working / locked. I checked that the drivers are up to date etc. I'm guessing that he pressed a series of buttons to lock the jury. If I try to open folders on the internet browser, it tries to open all the sites in this folder also. No idea how to fix this please.

  Well I'll post what I found the right answer in case it helps someone else. Press and hold the right shift key for 8 seconds.

• Compaq CQ57: password clear bios (Compaq CQ-57)

  Hi I can not access my laptop because of a bios administrator password has locked me, I need help to clear the bios password...   It says code system off: 72782783 has soon ezpzpc

  @ezpzpc

  Enter 63680305

  Kind regards

  DP - K

• Can I upgrade my CPU in Compaq CQ57-435EQ?

  Can I change my E-450 AMD, 1.65 GHz with an AMD Phenom II N640 2.9 GHz Socket S1 (S1g4)?

  If not, what is the best processor that can put on my laptop? My take is BGA FT1!

  If I put another 4 GB of RAM (8 GB of total RAM) and my processor is AMD E450 which will increase performance or who do not feel?

  Hello

  Please see the following book:

  http://h10032.www1.HP.com/CTG/manual/c03137362.PDF

  And based on the following specifications, 4 GB is the maximum number:

  http://support.HP.com/us-en/document/c03194920

  My suggestion: save money to buy a new machine.

  Kind regards.

• COMPAQ PRESARIO CQ57: COMPAQ CQ57 BIOS MASTER CODE

  MY COMPUTER IS LOCKED WITH BIOS PASSWORD ON POWER, THE STOP CODE IS 54506678 CAN SOMEONE PLEASE GIVE MASTER CODE TO GET IN? IT WOULD BE GREATLY APPRECIATED THANKS.

  Try

  41464278