Laptop touchpad not responding

• Estimated time: 5 min
• Easy
• Low risk

First distinguish a disabled touchpad from a device reporting an error.

1. Use an external mouse or the keyboard: open Start, search for Device Manager, and navigate with Tab and arrow keys. Check Human Interface Devices and Mice and other pointing devices. Names vary by laptop.

2. Record the name, status, and any code of the device identified as the touchpad. Also check its enable control or touchpad key using the laptop manual; do not guess key combinations. If enabling it restores operation, stop here.

3. Do not automatically assume an I2C HID device with an error is the touchpad. Confirm its identity with the manufacturer. If Windows shows Code 10 or Code 28, keep that information and consult the related guide; the code does not prove physical damage.

• Estimated time: 15 min
• Easy
• Low risk
• Administrator required
• Restart required

When the touchpad is visible, driver recovery is more useful than repeating external-mouse checks.

1. Check Windows Update and relevant driver updates. Install only updates appropriate to the computer; save work before a requested restart. Then test movement and clicking and read the device status again.

2. If there is no improvement, Microsoft also offers Update driver in Device Manager. Finding no update does not prove that the hardware works: check the manufacturer’s model-specific driver, without generic driver utilities.

• Estimated time: 5 min
• Easy
• Low risk

An absent device makes repeated generic driver reinstalls less useful.

1. Use the model’s manual or support to check how the touchpad is identified and whether it has a disable control. An unexpected name or model-specific firmware state may explain why you cannot find it; absence from those two categories alone does not prove failure.

2. If it remains absent, give the manufacturer the model, preceding change, and Windows device observations. Do not open the laptop or disconnect internal cables as the next step in this guide.