Depending on your device, device drivers are either automatically installed by Windows, or manually updated by the user.
No, the device driver is not uninstalled.
Device Driver
What is the best way to change a device driver?
roll back reverting the driver
Yes, you can add a driver after pickup.
The device driver tool used to replace a current driver with a previously functioning one is called "Device Manager" in Windows. Within Device Manager, you can right-click on the device, select "Properties," and then navigate to the "Driver" tab to find the "Roll Back Driver" option. This allows you to revert to the last installed driver, which can resolve issues caused by the current update.
device manufacturere most of the time..
How to backup device drivers in win7
Device Driver
airbag
it means that the driver of that device is either not loaded or not properly loaded.. load the driver once again from the driver disk and the sign will go off..
Himem.sys