<![CDATA[iFixit - Answers With Device "HP ProBook 655 Series"]]> https://www.ifixit.com/Answers/Device/HP_ProBook_655_Series?rss=yes en-US Sun, 05 Apr 2026 06:20:03 -0700 <![CDATA[HP ProBook 655 Series: How come my laptop isn't booting?]]> So my device (HP Probook 655) has been acting strange it now doesn't boot while plugged up only when unplugged, it can charge however, it didn't start with just the charger no battery, and once it does finally lights up its about 4-8 seconds and it shuts off. It shuts off and the 2 ethernet lights, the charging light turns on and the computer shuts off. I've tried taking out the battery and holding down the power button then putting it back in. I opened it up and found the storage drive moving around so i put it back in place still did not boot. Did not send power to my mouse and the fans didn't start spinning. Nothing was on except the power button light and the other light on the side of the laptop.

Anyone knows whats wrong with it?

⟐ Commented October 31, 2023 at 8:24 MST

]]> https://www.ifixit.com/Answers/View/821889/How+come+my+laptop+isn't+booting https://www.ifixit.com/Answers/View/821889 Tue, 31 Oct 2023 08:24:53 -0700 <![CDATA[HP ProBook 655 G1: How to fully clean a hp 655 from dust]]> Can someone help me by giving me a tutorial

⟐ Commented July 17, 2023 at 16:07 MST

]]> https://www.ifixit.com/Answers/View/801949/How+to+fully+clean+a+hp+655+from+dust https://www.ifixit.com/Answers/View/801949 Mon, 17 Jul 2023 16:07:36 -0700 <![CDATA[HP ProBook 655 G1: Why is black screen showing when turned on]]> why is black screen showing when turned on

⟐ Answer accepted March 28, 2025 at 10:35 MST

]]> https://www.ifixit.com/Answers/View/882643/Why+is+black+screen+showing+when+turned+on https://www.ifixit.com/Answers/View/882643 Fri, 28 Mar 2025 10:35:31 -0700 <![CDATA[HP ProBook 655 G3: My pc turns off immediately I open virtualdj 2025]]> My pc turns off immediately I open virtual DJ on it

⟐ Answered January 22, 2025 at 14:25 MST

]]> https://www.ifixit.com/Answers/View/885009/My+pc+turns+off+immediately+I+open+virtualdj+2025 https://www.ifixit.com/Answers/View/885009 Wed, 22 Jan 2025 14:25:37 -0700 <![CDATA[HP ProBook 655 G1: slow when processing after switching on]]> my PC is always slow after it restarts it takes mybe 15 mintues to start operating properly.There is sufficient space on the PC.what can i do to slove this ?

⟐ Answered May 19, 2023 at 0:36 MST

]]> https://www.ifixit.com/Answers/View/792931/slow+when+processing+after+switching+on https://www.ifixit.com/Answers/View/792931 Fri, 19 May 2023 00:36:31 -0700 <![CDATA[HP ProBook 655 Series: Screen Glitches When turned on]]> Why is my screen doing the glitching effect when I turn on my laptop it starts normal and ends up glitching

]]> https://www.ifixit.com/Answers/View/912638/Screen+Glitches+When+turned+on https://www.ifixit.com/Answers/View/912638 Mon, 18 Aug 2025 03:26:12 -0700 <![CDATA[HP ProBook 655 G1: Boot error - Product information not valid - need tool to fix]]> My Probook 655 G1 got messed up and went into programming mode somehow and now all the system board product information is cleared.

I need a toolkit for this model, I did find toolkits for other models, but not mine: https://www.ontikka.com/how-to-fix-produ...

]]> https://www.ifixit.com/Answers/View/753075/Boot+error+-+Product+information+not+valid+-+need+tool+to+fix https://www.ifixit.com/Answers/View/753075 Tue, 25 Oct 2022 08:49:03 -0700