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Re: [Openrocket-devel] Windows Crash
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From: Doug P. <do...@4h...> - 2013-01-04 13:31:19
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Matt - Windows has no idea what a .rkt file is and what application should be used to open it when you click on it. Here's a modified post from TRF awhile back that outlined what you need to do to get Windows to recognize .orc files, which I've modified to add .rkt files: For Vista or Windows 7, open Default Programs by clicking the Start button then, in the search box type File Association then click the Change the File Type Association with a File Extension result. Select .ork (and .rkt) from the list then click the Change Program button and select OpenRocket or click browse and select the OpenRocket.jar file. For Windows XP, see: http://support.microsoft.com/kb/307859 If the above foesn't fix the problem, try opening a command prompt (Start Menu -> Run -> cmd) and entering the following commands: ftype openrocket="java.exe" -jar "C:\OpenRocket.jar" "%1" %* assoc .ork=openrocket assoc .rkt=openrocket Replace "C:\OpenRocket.jar" with the full path to your OpenRocket.jar file. Of course if you don't want to go through this process, you can just start OpenRocket and navigate to the design file and open it normally. Doug On Fri, Jan 4, 2013 at 6:51 AM, Matt Fletcher <bas...@gm...> wrote: > I have open rocket installed. > > > On Jan 3, 2013, at 9:39 PM, Doug Pedrick <do...@4h...> wrote: > > It means you don't have Rocksim installed (or any application that knows > how to open a .rkt extension, but is not registered with Windows as capable > of opening them). > > Doug > > On Thu, Jan 3, 2013 at 7:58 PM, Matt Fletcher <bas...@gm...> wrote: > >> I recently tried to download some Rocksim files<http://www.rocketreviews.com/semroc-laser-x-1757.html>from >> rocketreviews.com, but when I try, it gives me this message: >> >> >> >> C:\Users\Mom\Downloads\semroc_laser_x.rkt >> >> Application Not Found >> >> >> What is causing this? >> >> Attached is a screenshot. >> >> I am running Windows 7 on a Lenovo T61. >> >> Thanks >> Matt >> >> >> Matt >> Tripoli #14257 >> >> You don't need a parachute on a rocket if you want to launch it, you only >> need a chute if you want to launch it twice! (Or get it past the RSO) >> It starts out so simply. Only a few little rocket motors. Next thing you >> know you're stuffing engines the size of Coke cans up the back of the ro >> cket and shooting it up a mile or 2! >> >> >> >> ------------------------------------------------------------------------------ >> Master HTML5, CSS3, ASP.NET, MVC, AJAX, Knockout.js, Web API and >> much more. Get web development skills now with LearnDevNow - >> 350+ hours of step-by-step video tutorials by Microsoft MVPs and experts. >> SALE $99.99 this month only -- learn more at: >> http://p.sf.net/sfu/learnmore_122812 >> _______________________________________________ >> Openrocket-devel mailing list >> Ope...@li... >> https://lists.sourceforge.net/lists/listinfo/openrocket-devel >> >> > > ------------------------------------------------------------------------------ > Master HTML5, CSS3, ASP.NET, MVC, AJAX, Knockout.js, Web API and > much more. Get web development skills now with LearnDevNow - > 350+ hours of step-by-step video tutorials by Microsoft MVPs and experts. > SALE $99.99 this month only -- learn more at: > http://p.sf.net/sfu/learnmore_122812 > > _______________________________________________ > Openrocket-devel mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openrocket-devel > > > > ------------------------------------------------------------------------------ > Master HTML5, CSS3, ASP.NET, MVC, AJAX, Knockout.js, Web API and > much more. Get web development skills now with LearnDevNow - > 350+ hours of step-by-step video tutorials by Microsoft MVPs and experts. > SALE $99.99 this month only -- learn more at: > http://p.sf.net/sfu/learnmore_122812 > _______________________________________________ > Openrocket-devel mailing list > Ope...@li... > https://lists.sourceforge.net/lists/listinfo/openrocket-devel > > |