Difference between revisions of "Taming Windows Defender"

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# Click Start and type: <tt>Windows Defender</tt> and hit enter.
 
# Click Start and type: <tt>Windows Defender</tt> and hit enter.
# Switch to the Settings Tab, and then select Excluded Files and Locations.
+
# Switch to the ''Settings'' Tab, and then select ''Excluded Files and Locations''.
# Click Browse and this location: C:\Users\glynor\AppData\Roaming\J River
+
# Click ''Browse'' and this location: <tt>C:\Users\<USERNAME>\AppData\Roaming\J River</tt>
 
# If you've added any additional Libraries to MC (additional local databases, not the media files themselves) then also add the disk location for that Library folder.
 
# If you've added any additional Libraries to MC (additional local databases, not the media files themselves) then also add the disk location for that Library folder.
 
# If you have any crazy-slow disks (external USB disks, for example) that contain large amounts of media, then you may also want to consider adding the entire root of this drive.
 
# If you have any crazy-slow disks (external USB disks, for example) that contain large amounts of media, then you may also want to consider adding the entire root of this drive.
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When you are done, then it should look something like this:
 
When you are done, then it should look something like this:
  
[[File:MC19-Windows_Defender-File_Exclusions.png|frame|none|I use Y drive for Virtual Machines on external disks, though this kind of thing could help with really slow media drives as well.]]
+
[[File:MC19-Windows_Defender-File_Exclusions.png|frame|none|My main Library is at M:\library_data\ so I've excluded that.  I use Y drive for Virtual Machines on external disks, though this kind of thing could help with really slow media drives as well.]]

Revision as of 10:07, 19 January 2014

further information: Media Center Troubleshooting Guide

By far, the most common cause of performance-related issues such as hanging, stuttering, and hiccuping is interference by an Anti-Virus application, or similar security software. The first thing is to try to determine if a security application on your system is causing the issue.

If, from this test, you've determined that the problem does lie with your Anti-Virus application, you'll want to set it to "exclude" a set of locations and programs that are used by MC and need to perform well. I can't, obviously, address every single AV application out there, but in this example we will use Windows Defender. The instructions for the older Microsoft Security Essentials are essentially identical. If you don't have Windows Defender or MSSE, you want to try to exclude the same "things" in your own particular AV application.

Excluding Important MC Files and Locations in Windows Defender

To make sure Windows Defender isn't interfering with MC's performance, follow these steps:

  1. Click Start and type: Windows Defender and hit enter.
  2. Switch to the Settings Tab, and then select Excluded Files and Locations.
  3. Click Browse and this location: C:\Users\<USERNAME>\AppData\Roaming\J River
  4. If you've added any additional Libraries to MC (additional local databases, not the media files themselves) then also add the disk location for that Library folder.
  5. If you have any crazy-slow disks (external USB disks, for example) that contain large amounts of media, then you may also want to consider adding the entire root of this drive.

When you are done, then it should look something like this:

My main Library is at M:\library_data\ so I've excluded that. I use Y drive for Virtual Machines on external disks, though this kind of thing could help with really slow media drives as well.