Can't install Windows Defender B 2 update ( new version)

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

When I try to install Windows Defender B 2 (new version) I get a file
download security warning.
The file you are downloading cannot be opened by the default program. It is
either
corrupted or it has an incorrect file type. As a security precaution it is
recommended that you cancel the download.

Can anyone help???
 
Hi hdrider;

Take a look at your file associations for the .msi file extension. Is it
registered and associated with (opens with) the Windows Installer Package?

This can be seen in My Computer > Tools > Folder Options > tab File Types
 
Hi Dave,
Yes, it is registered and associated with (opens with) the Windows Installer
Packager. Any other suggestion?
Thanks,
hdrider
 
OK, First make sure you system is totally up to date for all critical
updates by going to Windows Update and doing an express scan, and install
everything offered.

Then get a new installation package download from:

http://www.microsoft.com/downloads/...e7-da2b-4a6a-afa4-f7f14e605a0d&displaylang=en

and save it to the desktop.

Close any open Internet Explorer and/or open Windows Defender windows.

Shutdown Real Time Protection in your Anti-Virus

Attempt the Defender install by double clicking on the saved desktop icon.

After installation remember to re-activate your Anti-Virus RTP.
 
Hi Dave,

SUCCESS!!!!!!!!
Had to uninstalled the old version, restarted, updated install windows
installer (which I thought I was current with all updates. . .apparrentlly
not) and save to desk top.

Thanks for your help,
hdrider
 
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