Twain driver can’t open chm help in winxp

[Ami]

Dear all:

I use TWAIN Tooklkit to acquire my twain driver.
The chm help sometimes can,t open through my twain UI in WinXP.
But this problem can’t occur in Vista and it can’t occur in Photoshop7 and word with winXP.
My test flow
1.open TWAIN ToolKit then choose “select source”(it is key point must do ) -> acquire -> click twain UI help button
Result:Fail to open chm help
2.open TWAIN ToolKit -> acquire -> click twain UI help button
Result:chm help open , but TWAIN Toolkit close

ps: ues HtmlHelp()to open chm help

thx

[Author]

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