I have this laptop, when it's power on after 15 minutes approximatly automatic power down immediatly. I have clean the cooling system and change the thermal paste but the problem persist. Suggestion ?
Thanks to all
Thanks to all
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Re: Aspire 5742G power off after 15 minutes
Check that the processor and graphics temperatures are good, although you have replaced the paste, maybe the cooling does not work well -
Re: Aspire 5742G power off after 15 minutes
First, observe whether it shuts down on exact 15 minutes every time. Can you switch it on instantly after shutdown and runs again for 15 mins??
If it shuts down in exact time every time, then very likely its a bios issue. You need to clean me region in bios. This mb is known to have me region issue.Comment
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Re: Aspire 5742G power off after 15 minutes
no after firt power off if i poweron again, shitdown very quickly.I tried to blow with cold air and it works properly, as soon as I stop blowing cold air goes out. I noticed that the fan runs correctly and slowly but before switching off it starts at maximum speed for a second and then turns it off.
How it's possible to clean region of bios ?Last edited by magnetepazzo; 05-11-2018, 02:24 AM.Comment
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Re: Aspire 5742G power off after 15 minutes
If you dont know how to do it, just post your bios here.
Someone will help you.Comment
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Re: Aspire 5742G power off after 15 minutes
This is my dump, how it's possible to clean region of temperature ? thanksComment
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Re: Aspire 5742G power off after 15 minutes
have you discovered which component gets hot on the mainboard?Comment
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