I have a Dell Inspiron 600m. I recently installed an HP Photosmart 8250 and
I now receive the Windows Defender failed to initialize on startup. I've
re-booted by computer, and various other suggestions offered by the Help &
Support Center with no luck. Any suggestions. It looks to be a
compatibility issue.
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Bonnie
"shoriv84779" wrote:
> I own an HP Pavilion dv52222nr notebook, designed for windows XP. Every time
> i turn my computer on since yesterday i get a message saying : "application
> failed to initialize: x800 16ba. A problem caused Windows Defender Service to
> stop. To start the service, restart your computer or search Help and Support
> on how to start a service manually." I restarted my computer and searched
> Help and Support and I cannot find info on what is wrong. I have tried to do
> a system restore back to what happened and even re-install the programs I
> deleted but I did something wrong. Help! Thank you. >> Stay informed about: windows defender failing to initialize