The Windows notifications alerts are always good, they let you know when something requires your attention, when you’re about to install a new software or trying to run a script that requires administrator rights. However, one thing that has always bugged me is the orange flashing app icon on the taskbar on Windows 10.
For example, when using VMware and one of the virtual machines goes into a suspend state, the VMware icon in the taskbar starts flashing like crazy, and it’s not until I actually go to the application that the icon will stop flashing.
Now I decided that I don’t need to be notified by flashing icons when something requires my attention on the taskbar, but Windows doesn’t have an option to disable this features. As such, unless you use a third-party application to tweak the operating system, you’ll have to make changes to the registry.
How to disable flashing app icon on the taskbar
Open the Start menu, do a search for regedit, and run it as an administrator.
Browse the following path:
Find and double-click the ForegroundFlashCount entry and change the Value data field to 0.
Make sure ForegroundLockTimeout has also a value of 0.
The ForegroundFlashCount specifies the times the taskbar icon flashes to notify the user that an activated system background window is in the background.
That’s all there is to it. Now simply restart Windows and you should no longer see any flashing icon in the taskbar on Windows 10. However, the instructions also apply to Windows 8.1 or Windows 7.