Resolution problem

[jaxa]

I've changed my old 17' CRT Samsung for 19' LCD BenQ FP93GX (really fast, good for games) and I wanted to play SH3 at 1280x1024 resolution. I've found one recipe for change resolution at Community manual site, made everything like was written there, but unfortunately nothing happend - SH3 starts at 1024x768 again.Looking here at subsim.com I've found second solution - SH3_SP2_Res_fix. It was wrong way too, nothing changed.What should I do to force SH3 start at 1280x1024?I don't know what should I do.Using SH3_SP2_res_fix I copy d3d9.cfg and d3d9.dll (from dx9res10.zip) to SH3 directory, after that copy SP2 Res fix.bat, SP2 Res fix uninstal.bat and SHIII.sdb and run SP2 Res fix.bat at least. In dx9res10 readme I see "Edit the cfg file for resolution and other settings", but I don't know what to do, which file edit.Could somebody using this fix explain me how to activate it?