installer launch slow due to large files being copied
I searched the forum and did not find a specific answer to my question, although I did find some related stuff.
I have an installer.exe that is about 200 Megabytes in size. When it is launched, it can take more than 20 seconds to show the first screen on a relatively fast machine. I am told this is because the installer is copying the 200 Megs worth of files to a temp directory.
I would like the installer to show me the first screen much more quickly, like in about one second. How can I achieve this?
Can I background the file copy?
Can I delay the file copy until after the first screen is launched?
Any other suggestions?
Thanks in advance.