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Hi, I'm contacting you in regards to your logged e-ticket, 2010451316 for your overheating issue and your buzzing sound issue.
Firstly, could you please reply to this email with a video of the buzzing noise, if possible?
Then, please perform the following:
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Right-click on the battery icon in Windows 10. Click on Power Options. On your current Plan, select 'Change Plan Settings'. Click on 'Change advanced power settings'. Scroll down to Processor Power Management and expand it by clicking on the '+'. Expand Maximum Processor State and change the figures for 'On battery' and 'Plugged in' from 100% to 99%. Check, does the overheating persist?
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https://pcsupport.lenovo.com/my/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p14s-gen-2-type-20vx--20vy/20vx/20vx00gvmy/pf3jkt8a/downloads please select automatic updates and scan now, to update your drivers.