Windows defender keep asking to update every 2nd day....

update virus protection is again popping up today,

i ran the windows update troubleshooter 2 days ago and it showed this...

1. Run the Windows Update troubleshooter from start to finish: http://support.microsoft.com/mats/windows_update/ [1]
2. Reboot & test for a day or two then...
3. Reply to this post & tell me if the "virus protection out of date" alert in Notification Area persists?

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[1] Full Disclosure: Running the troubleshooter will delete your Update History but not the list of Installed Updates.

1a )  1.201.1050.0

1b) yes it offered an update for windows defender (1.201.1153.0) and it was installed successfully.

1c)  1.201.1153

2. yes they are on default.
3. never

 KB3058515 was installed on 5th july 2015 and KB3059317 [as well as KB3074219] on 3rd july...       

...nearly a month after they were released.  [Not good.]

1a. What Definitions version is currently listed in Defender's Update tab? (Write it down & include it in your answer for #1a)

1b. If you run a manual check for updates (not via Defender's Update button!), is a Definitions update offered and if so, will it successfully install?

  • HOW TO Run a manual check for updates

     https://support.microsoft.com/en-us/kb/3067639

1c. Assuming an update was offered & successfully installed, what Definitions version is listed in Defender's Update tab now? (Write it down & include it as your answer for #1c)

2. Is Automatic Updates still turned on & set to Automatic?
3. Have you ever run the automated Windows Update troubleshooter?

KB3058515 was installed on 5th july 2015 and KB3059317 on 3rd july. and both are now listed in windows update.

another issue despite the changing windows update setting to default "update spyware protection "popup is showing, it updated itself yesterday. here is screenshot.