#Left ctrl key not working windows 10 how to
#Left ctrl key not working windows 10 software
#Left ctrl key not working windows 10 code

#Left ctrl key not working windows 10 code

If you receive an error code when you try to start the HID Human Interface Service, try method 4. In the list of services in the Details pane, double-click HID Human Interface Service, and then make sure that the Startup type is set to Automatic. In Windows XP, click Start, click Run, type services.msc in the Open box, and then click OK. If you are prompted for an administrator password or for a confirmation, type the password, or click Continue. In Windows Vista or Windows 7, click Start, type services.msc in the Start Search box, and then press ENTER. Open Microsoft Management Console (MMC) snap-in for Services. To fix this problem yourself, follow these steps: Method 3: Restart the HID Human Interface Service For more information, visit the following Microsoft Web site: Restart the computer if you are prompted to do this.Дownload the latest IntelliType software. Use the ARROW keys to locate any keyboard controlling software, press TAB to locate Remove, and then press ENTER. Windows XP and earlier versions of Windows:Д¬lick Start, click Run, type appwiz.cpl in the Open box, and then click OK.

#Left ctrl key not working windows 10 software

If you have other mouse software installed, you may want to consider uninstalling that software also. In the list of programs, use the ARROW keys to select Programs and Features, and then press ENTER. Use the ARROW keys to locate the Start Search box, type appwiz.cpl, and then press ENTER. To uninstall any IntelliPoint, Logitech, or other keyboard software, follow these steps: If the problem persists, remove any keyboard software on your computer.

#Left ctrl key not working windows 10 how to

Method 2: Disable or uninstall any previously installed keyboard softwareДisable any other keyboard control software installed on this computer and then try reassigning the keys.ДЇor more information about how to assign functions to keys, click the following article number to view the article in the Microsoft Knowledge Base:Дў37179 Assign macro or function to keys on your keyboard Connect the receiver directly to a port on the computer. Note Bypass any port replicators, USB hubs, KVM switches, and so on. (This method tests for port-specific issues.) Method 1: Try a different USB PortД¬onnect the keyboard to a different USB port, and then check the behavior of the keyboard. Proceed to the next method if the problem still occurs. Try each of the Methods below in order, testing the keys after each method. If you do not have the supported program you can still use the key by reassigning the key.

Many of the default assignments require that you have a specific program installed, or that you are using a supported e-mail program, Internet browser or media player. This can also be due to having unexpected default or re-defined program assignments for the keys. This issue occurs because the scan codes issued by the keyboard are interpreted differently by each keyboard control utility. Third-party keyboard control utilities are also provided with Acer, Gateway 2000, and Sony Multimedia computers. Hewlett-Packard Multimedia Keyboard Utility Examples of third-party keyboard control utilities are as follows: This issue can also occur if a third-party keyboard control utility is running on your computer. This issue may occur if there is a problem with the USB connection on your computer.