Acer Nitro 5 AN515-58-720R GPU fan issue, random on/off cycling during gaming and typing

hubertusOdysej
hubertusOdysej Member Posts: 1 New User
edited 4:11PM in Nitro Gaming

Hello All,

I got my notebook since 1 year and didn't have anything to complain about until now.

Today I learned, that GPU fan started to behave strange.

First of all, while playing a game I started to notice, that GPU fan turns off/on and operates at rapidly changing (up/down) rpms, which was not the case before.

Secondly, I tried to solve this issue by:
- reinstalling drivers/applications which can influence fan operation e.g. Nitro sense,
- multiple system reboots,
- removing the fan and cleaning it and surrounding elements,
- I tried to find someone thread with similar issue as mine,
but none of above solutions worked for me.

What else is interesting:
- when I'm writing on the keyboard I can constantly notice, that GPU turns on/off, like it's responding to HW interrupts caused by writing,
- when I give a notebook gentle side slap in the area where GPU fan is located (cheers to slavic engineering) it also turns on/off.

Below I attached two screenshots, taken one after another after pressing some keyboard keys.

TBH, I'm not able to trace root of these issues, so I hope someone can support me here.

Best regards!

Answers