i didn't install the sp1, nor do i want to really, the xp disk was installed when i did the scannow, however i'm not sure what its supposed to do it just scanned and didn't do anthing afterwards.

Twiin32.dll is a Dynamic Link Library (DLL) file that holds information and instructions to work with executables (EXE) files. The purpose of twain_32.dll programs is to share files with multiple ...