Fan Problems; Loud Fan Noise; Computer Overheating - Lenovo ThinkPad X9-14 Gen 1 User Manual

Note: If there is more than one HID-compliant touch screen device listed, perform steps b-d for each
device.
e. If Intel(R) Quick I2C Host Controller is listed under Human Interface Devices, right-click Intel(R)
Quick I2C Host Controller, select Driver ➙ Update Driver ➙ Search automatically for drivers,
and then follow the on-screen instructions to confirm the best available driver is installed.
Note: If there is more than one Intel(R) Quick I2C Host Controller device listed, perform step e for
each device.
4. Upgrade a Windows operating system. Take the following steps:
a. Type windows update in the Windows search box and press Enter.
b. Click Check for updates. If an operating system update package is available, it will be automatically
downloaded and installed.
c. Follow the on-screen instructions to install the device drivers and necessary programs.
If the problem persists, do not hesitate to call Lenovo Customer Center. For the latest Lenovo Support phone
numbers for your country or region, go to

Fan problems

Loud fan noise

Problem: What should I do if my fan makes loud noise?
Solution: If your fan makes loud noise, try the following solutions one by one to troubleshoot and fix the
issue:
1. Terminate power-consuming applications or processes that are not in use to reduce fan noises. Take the
following steps:
a. Type task manager in the Windows search box and press Enter.
b. Terminate power-consuming applications or processes that are not in use.
2. Try to adjust your computer operation mode to the proper one. Choose one of the following solutions:
• For computer models with the intelligent cooling feature, power efficiency mode or balanced mode is
preferred. For details, see "Intelligent cooling" in this User Guide.
• For computer models with the system operation modes feature, power saving (quiet) mode or auto
(balanced) mode is preferred. For details, see "System operation modes" in this User Guide.
3. Try to update the operating system or device drivers to the latest version. For details, see "OS problems"
or "Driver problems" in this User Guide.
If the problem persists, do not hesitate to call Lenovo Customer Center. For the latest Lenovo Support phone
numbers for your country or region, go to

Computer overheating

Problem: What should I do if my computer is overheating?
Solution: If your computer is overheating, try the following solutions one by one to troubleshoot and fix the
issue:
1. Improve airflow. Ensure that the vents of your computer are not covered and there is enough airflow to
keep the computer cool. Avoid using the computer on a soft surface, such as a bed or couch. It is
recommended to use the computer on a table or lap desk in a cool room.
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ThinkPad X9-14 Gen 1 User Guide
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