Suppress "Error opening file for writing" Message from Script

[parasoul]

How can one suppress the "Error opening file for writing" error message from the script?

It's not practical to suppress it by running the installer with the specific command line, I need to do it from within the script

Any way how?

[Anders]

"SetOverwrite off" if the problem is a existing file.

Or you could try to see if you can write there first:

Section
FileOpen $0 "x:\dummy" a
FileClose $0
StrCmp "" $0 +2
File "/oname=x:\dummy" "${__FILE__}"
SectionEnd 

[parasoul]

thanks!