Recently used list if right-click the firefox icon pinned to the taskbar.
How to remove the recently used list that appears when you right-click the firefox icon pinned to the taskbar in Windows 10?
How to remove the recently used list that appears when you right-click the firefox icon pinned to the taskbar in Windows 10?
ప్రత్యుత్తరాలన్నీ (1)
Windows Settings > Personalization > Start > Show recently opened items in Jump Lists on Start or the taskbar and in File Explorer Quick Access.