error "unable to load DLL (xcpro30)

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error "unable to load DLL (xcpro30)

Post by kevinxgao1 » Mon Jun 20, 2005 3:52 pm

This morning I downloaded and installed newer version of "PDF-XChange PRO 3 SDK". After that, when I try to run my PDF tool box application (C#), I got error when opening any PDF files. See the attached screenshot. However, run the demo program is OK.

I uninstalled the current "PDF-XChange PRO 3 SDK" and reinstall the older one. I still not be able to run it.

Thank you for your help.
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John - Tracker Supp
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Post by John - Tracker Supp » Mon Jun 20, 2005 5:33 pm


Seems like you have updated your dll's only partially - if you have the PDF-XChange print driver installed you must also update this and any dll's you may have copied to other system path folders such as \system32.

Please download again and reinstall - but do ensure you do not have mulitple copies of dll's (wth differing dates) in this case dscrt30 and possibly xcpro30.dll too - but there could be others.
If posting files to this forum - you must archive the files to a ZIP, RAR or 7z file or they will not be uploaded - thank you.

Best regards
Tracker Support

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