iFixit - Answers With Device "Compaq Laptop"

Compaq Presario CQ40: The screen flickers and and works only at an acute angle.

Sun, 16 Aug 2026 07:15:22 -0700

The screen works only at a very acute angle, at 90 degrees or normal upright it's just black.

⟐ Commented August 16, 2026 at 7:15 MST

Compaq Presario CQ40: Why is my battery not charging

Sun, 16 Aug 2026 07:12:43 -0700

How i fix my loptap that cannot charge in if even the charger are conected my laptop doesn't work but if the battery is have charge its working

⟐ Commented August 16, 2026 at 7:12 MST

Compaq Presario CQ56: How to check if the Bluetooth device is installed and up to date?

Fri, 31 Jul 2026 07:37:24 -0700

How to check if the Bluetooth driver is installed and up to date? It doesn't appear on my screen

⟐ Answer accepted July 31, 2026 at 7:37 MST

Compaq Presario CQ62: L'ordinateur s'allume mais l'écran reste noir

Thu, 30 Jul 2026 09:15:56 -0700

L'ordinateur s'allume mais l'écran reste noir noir

Translation French - English

The computer turns on but the screen remains black.

⟐ Answer edited July 30, 2026 at 9:15 MST

Compaq Presario CQ62: there is power but only a black screen

Wed, 29 Jul 2026 16:51:59 -0700

it turns on but it's only a black screen and the cap locks keeps flashing

⟐ Answer edited July 29, 2026 at 16:51 MST

Compaq Evo N1000v: How can I fix a Compaq laptop that has not been used for long and it s

Fri, 03 Jul 2026 04:50:05 -0700

Laptop has a black screen

⟐ Answered July 03, 2026 at 4:50 MST

Compaq Presario CQ60: Help me to clean my laptop

Wed, 03 Jun 2026 14:50:31 -0700

Help me to clean my laptop

Compaq Presario CQ57: My Bluetooth is not working

Tue, 02 Jun 2026 08:15:51 -0700

My Bluetooth is not working. It switches on but doesn't connect to any Bluetooth device. Drivers appear to be working properly

⟐ Answered June 02, 2026 at 8:15 MST

Compaq Presario CQ57: My PC power button was poured with water now the screen doesn't displa

Sat, 30 May 2026 14:59:31 -0700

The screen doesn't display and the fan doesn't run after mt leptop power button was poured with water when I try to turn it on it only shows the light on the power button

⟐ Answer edited May 30, 2026 at 14:59 MST

Compaq Presario CQ40: Wireless card not detected

Fri, 22 May 2026 22:01:05 -0700

My laptop is not connecting with the wifi and its showing that wireless card not detected

⟐ Answered May 22, 2026 at 22:01 MST

Compaq Presario CQ60-211DX: Why is my volume not bringing out sound well

Fri, 10 Apr 2026 06:17:00 -0700

The volume is not working you can only hear it a little bit the volume is high

⟐ Answered April 10, 2026 at 6:17 MST

Compaq Presario CQ58: How can I reset password?

Tue, 17 Mar 2026 07:13:35 -0700

How do I reset my password

⟐ Answered March 17, 2026 at 7:13 MST

Compaq Presario CQ60: Why is my laptop overheating

Thu, 26 Feb 2026 17:00:25 -0700

Why is my laptop overheating

⟐ Answer edited February 26, 2026 at 17:00 MST

Compaq Presario CQ40: Why it turn off even though I already turn it on many times

Mon, 23 Feb 2026 17:26:59 -0700

i was trying to turn it on and leave it for awhile to let it charge but still the laptop didnt want to turn it on

⟐ Answered February 23, 2026 at 17:26 MST

Compaq Laptop: My screen is rotated sideways how to I change it back

Sat, 14 Feb 2026 00:54:20 -0700

How do I rotate the display screen

⟐ Answer edited February 14, 2026 at 0:54 MST

Compaq Presario CQ58: Porque no enciende la pantalla?

Thu, 27 Nov 2025 12:19:39 -0700

Al encender la laptop enciende sus luces pero no da video en ningún momento

Compaq Presario V2414NR: كلمه المرور أو رقم الدخول

Tue, 18 Nov 2025 00:49:52 -0700

Password or login number

I created a password and assigned it. I need a solution.

Where is the answer? I logged in. I need an answer

⟐ Commented November 18, 2025 at 0:49 MST

Compaq Presario CQ40: If able to upgrade CPU

Sat, 01 Nov 2025 18:11:41 -0700

Hi, i recently found my old laptop and it have Intel Pentium and since i can access the motherboard i wonder if i can upgrade the CPU.

⟐ Commented November 01, 2025 at 18:11 MST

Compaq Presario v2000: Ordered used compact presario v2000 online.

Fri, 31 Oct 2025 16:06:41 -0700

Ordered used compac presario v2000. Supposed to power up but doesn't. Any ideas??

⟐ Commented October 31, 2025 at 16:06 MST

Compaq Presario CQ41: Mi notework compaq CQ42 no enciende ni carga

Tue, 14 Oct 2025 12:36:54 -0700

Estaba funcionando normal y de repente se apago y no pude encenderla mas?

Probe el cargador y funciona correctamente tambien probe encenderla con el cargador colocado y nada

Translation Spanish - English

My Compaq CQ42 notebook does not turn on or charge. It was working normally and suddenly it turned off and I couldn't turn it on anymore. I tested the charger and it works correctly, I also tried turning it on with the charger connected and nothing happened.

⟐ Edited October 14, 2025 at 12:36 MST