iFixit - Active Questions With Device "HP ProBook"

HP ProBook 450 G1: How do I turn on my laptop when it is even not turning on after replac

Sun, 28 Jun 2026 11:03:51 -0700

How do I turn my laptop even if I have changed the battery certain of time even after removing the battery inter connecting the power cord it doesn't turn on file battery in its place power cable on impressing the button for 1 minute it doesn't turn on

HP ProBook 4530s: Why is my keypad and touchpad stop working at the same time

Sun, 28 Jun 2026 00:26:25 -0700

Why is my keypad and touchpad stop working at the same time

HP ProBook 440 G5: What to do when you are trying to cast TV and laptop but the tv nshowi

Wed, 24 Jun 2026 12:55:06 -0700

What to do when you are trying to cast TV and laptop but the tv name isn't showing

HP ProBook 450 G6: Why is my PC not booting?

Wed, 24 Jun 2026 00:12:21 -0700

It's showing blue screen, and it say PC need to be repaired

HP ProBook 430 G1: Can't turn on

Tue, 16 Jun 2026 04:06:29 -0700

When pressing the power button, the laptop only turns on for a moment (about 3 seconds) then turns off again

⟐ Commented 6월 16, 2026 at 4:06 GMT-7

HP ProBook 430 G6: My laptop's problem is the screen sometimes ok and sometimes its not

Fri, 12 Jun 2026 05:35:00 -0700

my laptop's screen sometimes it works and sometimes time it turns off even when i charged it every thing worked also the system sounds but the screen didnt and when i pluged it to a monitor it worked

please if anyone knows hpw can i fix it please contact me

HP ProBook 11 G1: How to fix hardrive

Wed, 10 Jun 2026 11:58:02 -0700

If you turn on the laptop or does not show you a wallpaper but rather a black screen appears telling you to check or place in a hardrive

HP ProBook 650 G8: What to do when the laptop shows no bootable device found?

Wed, 10 Jun 2026 06:13:56 -0700

Idk they keep telling me that there's no bootable device found and the CMOS is invalid

⟐ Answered 6월 10, 2026 at 6:13 GMT-7

HP ProBook 430 G1: My screen doesn't come on but the system can show through projector

Tue, 02 Jun 2026 04:09:51 -0700

My screen doesn't come on but the system can show through projector or external monitor. The screen itself is not bad as it works with another laptop.

⟐ Answer accepted 6월 02, 2026 at 4:09 GMT-7

HP ProBook 440 G5: Why is my "tab" key not working

Thu, 28 May 2026 11:00:21 -0700

basicaly its been months and my tab key is not working , when i click alt+tab to switch tabs it doesnt work becuase my tab key is broken , what should i do to fix it at home?

⟐ Answered 5월 28, 2026 at 11:00 GMT-7

HP ProBook 430 G4: Why does the laptop has issues with ROM

Mon, 18 May 2026 14:19:18 -0700

I run a check on the bugs bit now my laptop needs configurations

⟐ Commented 5월 18, 2026 at 14:19 GMT-7

HP ProBook 445 G6: Can't update HP Probook 445 R G6 BIOS or Change RAM

Fri, 15 May 2026 21:38:48 -0700

Recently bought HP Probook 445 R G6 - AMD Ryzen 5 with 8 GB RAM

1. Working fine with Windows 10 with little high HEAT generation without power adaptor.

2. While updating BIOS without POWER ADAPTOR - LAPTOP went in COMA state.

3. Tried replacing RAM, HARD Reset etc.

Windows Key + B,

Windows Key + V,

Shift + CTRL+ Windows Key + B

There is no Visual response.

4. There are 2 Long Beep and 1 Short Beep

5. While Updating BIOS via USB stick - HP Firmware Update and Recovery doesn't recognize USB Drive which is shown in Windows 10 Explorer. Tried different USB with different Ports.

Any Solution

⟐ Answered 5월 15, 2026 at 21:38 GMT-7

HP ProBook 645 G2: My laptop doesn't turn on

Fri, 15 May 2026 22:51:58 -0700

When I tried with another adapter and plug it in, the LEDs from power and caps lock turned for 1 second on, but when I tried to power it on, it doesn't turned on

⟐ Answer edited 5월 15, 2026 at 22:51 GMT-7

HP ProBook 430 G5: How to remove the bios password

Mon, 11 May 2026 09:28:04 -0700

i would like to know how to remove the bios password, removing the battery, or using other tools didn’t work at all.

⟐ Commented 5월 11, 2026 at 9:28 GMT-7

HP ProBook 450 Series: no internet connection and Bluetooth connection

Fri, 08 May 2026 11:05:04 -0700

no internet and Bluetooth connection

⟐ Answered 5월 08, 2026 at 11:05 GMT-7

HP ProBook 11 G2: My laptop cant power on it shuts imedetly of if I power it on

Thu, 07 May 2026 16:29:34 -0700

how can i fix it

⟐ Commented 5월 07, 2026 at 16:29 GMT-7

HP ProBook 440 G8: Why my laptop is not charging?

Tue, 05 May 2026 06:12:38 -0700

when I connect charger the indicator turns on for few seconds and turns off. After few seconds it starts bliing for a while and stops. What could be the problem? How can i fix this?

I have tried disconnecting battery and plugging charger and pressing power button for 20-30 sec. It didn’t work

⟐ Edited by author 5월 05, 2026 at 6:12 GMT-7

HP ProBook 450 G1: Why my pc doesn't start anymore

Mon, 04 May 2026 10:57:28 -0700

My HP ProBook got wet with water and now it won’t turn on. At one point, after cleaning it and letting it dry, it turned on, but the fan wasn’t spinning. Then I checked it again, and after that it stopped turning on completely. Now there are no indicator lights at all, except the one near the charging port

HP Probook 4525s: Battery charge system is disturb much after remove gharge

Mon, 04 May 2026 01:24:00 -0700

is turning off when charge removed even when battery is full

⟐ Answered 5월 04, 2026 at 1:24 GMT-7

HP ProBook 440 G8: HP Probook 440 G8 Notebook PC Stuck Issue

Wed, 29 Apr 2026 21:43:14 -0700

HP Probook 440 G8 Notebook PC Stuck Issue, Randomnly and frequently PC gets struck