ReadRegStr maximum lenght?

Afrow UK · 2nd April 2012, 11:17

When I asked what the value was I meant what is the path stored. Put in a MessageBox to display the value of $R0. I didn't want a screenshot from the registry editor! Plus you have blanked out half the values so it's not much help to us anyway!

As for 32/64 you should use the macro in x64.nsh (${If} ${RunningX64}). Also you need to use SetRegView 64 if the registry key isn't under Wow6432Node on 64-bit Windows (this has no effect/is ignored on 32-bit Windows).

There are only two possible reasons that your code isn't working:
1. The path is wrong
2. The path has no read access

Does the path end with a backstroke? Does it have any whitespace on the end? Can you open up cmd and cd to the directory it specifies?

Stu

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2nd April 2012, 11:17	#15
Afrow UK Moderator Join Date: Nov 2002 Location: Surrey, England Posts: 8,434	When I asked what the value was I meant what is the path stored. Put in a MessageBox to display the value of $R0. I didn't want a screenshot from the registry editor! Plus you have blanked out half the values so it's not much help to us anyway! As for 32/64 you should use the macro in x64.nsh (${If} ${RunningX64}). Also you need to use SetRegView 64 if the registry key isn't under Wow6432Node on 64-bit Windows (this has no effect/is ignored on 32-bit Windows). There are only two possible reasons that your code isn't working: 1. The path is wrong 2. The path has no read access Does the path end with a backstroke? Does it have any whitespace on the end? Can you open up cmd and cd to the directory it specifies? Stu