4 天之前 · When you do not have another mouse or touch screen, you may have to press and hold the power button down for at least 15 seconds to turn the computer off, and you lose any data that is not saved. Using the SupportAssist application provides automatic computer updates and detects issues that are resolved for you.

4 天之前 · When you do not have a mouse or touch screen, you may have to hold the power button down for at least 15 seconds to turn the computer off, and you lose any data that is not saved. NOTE: Do not touch the touchpad until the computer is booted, as it goes through a calibration process during booting.

2025年1月19日 · Computer mouse not working, only USB This problem just happened out of the blue where my mouse on the touchpad isn't working at all (and yes my touchpad is on). When I turn on my computer, the mouse doesn't show up/isn't visible at all and when I hold the CTRL button to locate the mouse, and then try moving the mouse from the touchpad and then ...

2020年10月13日 · So it seems that this is not a hardware issue. It might be caused by the a 3rd-party device driver. I suggest that you start your PC normally. Then try the following. 1. Install the latest Windows updates. 2. Update all your device drivers. 3. Use System File Checker to check and fix corrupted system files which may be the cause of the issue.

2024年10月17日 · 1. Reinstall the mouse driver. Press the Windows key + X Select Device Manager Extend Mice and other pointing devices Select your mouse and uninstall the driver. restart your computer. 2. Try to check if you have any restore points in System Restore and perform a system restore.

2023年1月26日 · A few weeks ago, my external usb bluetooth mouse suddenly stopped working. Everytime i connect a mouse, windows gives notification "USB device not recognized". If I connect a usb or a mobile with the usb port it works correctly. The problem occurs only with mouse. I have tried everything including: Tried 3 different mice (Both wireless and wired)

2014年1月19日 · Since you have tried 2 different mouse into all the ports of the computer and both does not work, but the same mouse works in other computer shows that the issue is with USB(universal Serial Bus) controllers of the laptop. I would request you Re-install the Universal Bus Controllers and check if it helps.

2023年2月28日 · 2- Check the mouse settings: Go to the Settings app and click on Devices > Mouse. Make sure that the mouse is recognized and that its settings are configured correctly. 3- Try a system restore: If the issue started happening recently, try using System Restore to roll back your computer to a previous state where the mouse was working properly.

The mouse pad on my laptop is not working. I have a usb port mouse but would like to turn the built in ...

2022年3月23日 · Similarly double-click on Mice and other pointing devices, locate the malfunctioning mouse, and update its driver as well. 3. Reinstall mouse and keyboard drivers in Windows 11 Press Windows + X or right-click on the Start button in the Taskbar to launch the Quick Access/Power User menu. Select Device Manager from the list of options that appear.