
When it is all cleared, the yellow exclamation mark from the Windows Defender icon will be removed.

Windows Defender keeps a history of items it has detected for thirty days however, this period can be reduced or extended. Hope you had fun reading the article.Clean protection history in Windows Defender It is as easy as having a piece of cake, isn’t it? Come back for more cool tips and hacks, as there is always something new waiting for you. So that’s how simple you can clear your Run history. Now if you open your Run command window by pressing WIN+R keys together and check your Run history by clicking on the down arrow, you will see that the history is successfully cleared. For that, select all the entries, spare the default entry at the top, and hit delete as shown in the screenshot. In order to clear your Run history entries, you got to clear all these values. On the right window pane, now you will be able to see a list of entries.

For that, press WIN+R keys together to open the Run command window.

Since we are going to change the registry editors a bit, creating a system restore point is highly recommended. With a couple of changes to the registry editors, you can easily achieve your goal. So is there a way to walk past this? You are in the right place.
