>by the way it's not only TIF I cant print any image type. seems to be problem with this particular printer ("HP LaserJet 4350 PCL 6") as printing to other printers just work fine. interestingly same printer works fine if printed from other applications only GDI+ code seems to be having problem.
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>I've done quite a bit search on google but no solution yet :(

Hi Rajani,

Have you tried uninstalling and reinstalling the drivers ?
Can you try using the native Windows drivers for this printer, instead of using those from HP ?

Regards

Cesar