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Windows Defender not turning on!!!!!!!


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3 replies to this topic

#1 pendzickk

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Posted 23 September 2011 - 05:35 PM

i have been trying to turn on my windows defender but for some reason it will not turn on... I go to my windows security center and click on to windows defender on the left hand side of it and when i do a small box pops up and tells me that my eindows defender is turned off...i go to turn on and open my windows defender and it takes about a minute for another screen to pop up to tell me "windows defender encountered an error 0x800106ba and or 0x800705b4 are the two error coads i have recived...i thought maybe i could delete the programe and download a new windows defender but it is not in the install or uninstall programs....i dont know what to do all i want to do is protect my computer please help find a way of getting this program to work thank you

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#2 buddy215

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Posted 23 September 2011 - 08:04 PM

Some good tips in links below.
If you have not recently added other security programs and this problem just popped up then malware would
be a suspect. After reading and following suggestions in the links below and the problem is not resolved,
post back for further instructions.

0x800705b4 window defender error code - Microsoft Answers (2 pages)

Troubleshooting Windows Defender

NOTE: As far as I know, you cannot uninstall Defender in Vista....only disable it.
“Every atom in your body came from a star that exploded and the atoms in your left hand probably came from a different star than your right hand. It really is the most poetic thing I know about physics...you are all stardust.”Lawrence M. Krauss
A 1792 U.S. penny, designed in part by Thomas Jefferson and George Washington, reads “Liberty Parent of Science & Industry.”

#3 Allan

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Posted 24 September 2011 - 05:57 AM

IMO Windows Defender is a worthless waste of resources. I strongly recommend you disable it (by disabling the Windows Defender Service) and use either MalwareBytes or SuperAntispyware in its place. Weekly scans with the free version of either combined with a good anti virus app should be fine.

#4 hamluis

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Posted 24 September 2011 - 04:23 PM

Second Allan's comments.

And, yes, I have used both WD and SAS...SAS is clearly superior, has been for some time.

Louis




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