Vista Compatibility Error Message

[pivot44]

Just found the attached window behind others, not sure when it opened. Please advise as how to change compatibility group policy back to what it was before the error occurred.

[NinjaTrader_Ray]

Please do a search in Vista Help "compatibility" I saw a few items and a wizard in there.

[pivot44]

Compatibility

The compatibility wizard cannot be used to remove the change that Vista already made, it only works to manually set compatibility. Also, don't we want to know why it deemed the latest Vista compatible version of Ninja, incompatible????

[NinjaTrader_Ray]

Is this preventing you from running NinjaTrader? I would contact MSFT tech support to understand how you may change this setting.

For sure I would like to know. It is strange since we have not had any other reports and we run multiple Vista machines and all of our NT installations are working as expected.

[NinjaTrader_Ray]

Maybe this might help?

http://www.howtogeek.com/howto/windows-vista/using-windows-vista-compatibility-mode/