Changing device drivers
Open Device Manager by clicking the Start button, clicking Control Panel, clicking System and Security, and then, under System, clicking Device Manager. If you're prompted for an administrator password or confirmation, type the password or provide confirmation. In the list of hardware categories, find the device that you want to update, and then double-click the . · DEVPKEY_Device_Manufacturer. Note Class installers and co-installers must not change device properties except for the friendly name (DEVPKEY_Device_FriendlyName) and the upper and lower filter drivers for the device (DEVPKEY_Device_UpperFilters and DEVPKEY_Device_LowerFilters). For more information, see Accessing Device Instance . · Select Start, point to Administrative Tools, and then select Computer Management. Under System Tools in the console tree, select Device Manager. The devices that are installed on your computer are listed in the right pane. Double-click the type of device that you want to troubleshoot--for example, Modems.
DEVPKEY_Device_Driver DEVPKEY_Device_Manufacturer Note Class installers and co-installers must not change device properties except for the friendly name (DEVPKEY_Device_FriendlyName) and the upper and lower filter drivers for the device (DEVPKEY_Device_UpperFilters and DEVPKEY_Device_LowerFilters). Steps to change device installation settings in Windows Step 1: Press Windows+Pause Break to open System in Control Panel, and click Advanced system settings. Step 2: Select Hardware and tap Device Installation Settings to move on. Update the device driver. In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver.
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