My daughter installed her scanner,all seems ok but no scan...Box says.... Twain error [T009] error in getting the Ist twain data source [T021} unable to find twain source manager (TWAIN_32.DLL) Please copy the twain_32DLL file from your source disk to window's folder [TO39]... We have scandisked & defraged shut down all running progs & reinstalled 8 times.the last 3 with my scanner==Trust compact 1900,which installs easily,but the same problem. Any help gratefully recieved. OS w98 celron433mhz 6.5ghz hd 64ram P/Bell. Thanks Les.
If the zip file is on her computer, and she has winzip installed, open the zip file, right-click twain_32.dll, click extract, select C:\Windows (you can type it in, or browse to it), and then click the extract button. That should do it