I similarly deleted several other drivers and Driver Update was able to find compatible replacements.
I had to email an Ashampoo representative to learn that the yellow icon represents a driver that has had an update available for less than 365 days.
Both the PC pro and amateur can use this tool to maintain a healthy, functioning PC.
Still, Editors' Choice IObit Driver Booster Pro is a better all-around driver-update utility.
Both Ashampoo Driver Updater and IObit Driver Booster Pro dug up 44 out-of-date drivers, however.
The interface uses color-coded icons to let you know the status of each driver: red (missing or outdated drivers), yellow (ignored driver updates), and green (up-to-date drivers).