My Aspire E5 573 keeps booting up then immediately shutting off

I think it might be a dust build up in the laptop's fans not cooling the processor to cool properly but I'm worried it's not. Reason being is that even when I left it to cool over night it still shuts off within a minute of booting up and I felt the laptop and it didn't feel that hot.

The reason I think it's dust build up in the first place is because I was using it and then I heard the fans just suddenly get louder for some reason. Like it went from low buzz to car engine.

I also don't think it is a virus because I have an anti-virus and almost all of my applications come from official sources like Epic Games, Steam or the Microsoft store. And I haven't downloaded anything except Microsoft office files for about the last 3 or so months.

Just want to know whether I need to get it professionally serviced or a simple clean would fix it(it would be my first time disassembling it to clean it so I'm a bit skeptical even having watched a tutorial)

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WolfiieGaming

I cleaned it and it's fixed

StevenGen

https://community.acer.com/en/discussion/679425/my-aspire-e5-573-keeps-booting-up-then-immediately-shutting-off

You can't do much as an inexperienced user if your laptop has a power on issues, there are many factors to this problem that it would be pointless to explain/describe them to you, if you have never taken this laptop apart and don’t know the technical side of things.

All a user like you can do (if you want to take the laptop apart?) as to reset the RTC/BIOS chip you need to disconnect the battery and for that you need to take the motherboard out as this battery is on the other side of the motherboard to do a “Hard Reset” which entails removing the main. bios and ram components out by taking one (1) screw and taking the DVD drive out, then removing the three (3) screws from the HDD/RAM door then from the base cover undo the seventeen (17) screws, carefully pry up the base cover starting from the left corner of the system, then grasp and remove the base cover from the system.

Then disconnecting and taking the main battery out and then disconnecting the RTC/BIOS battery and take the ram module(s) out, leaving all components disconnected for about 15min and then reconnect everything and reboot the laptop, as this resets the startup chip and bios chip which sometimes freezes and causes these startup problems,

If this does not fix anything then take your laptop to a technician and let them diagnose this laptop, as doing anything yourself will damage your laptop more.