i downloaded OG in math from CD, and used WinRAR for extracting. so those files have been extracted into .pdf files already. the problem is that i could not open them at all. i posted message here, and got a suggestion to download a chinese version Adobe. and then i tried it. but it could not go through. i got an error indicating that it was not sopported by windows 2000. i was confused and don't know what i could do. i do need it, urgently!
does anyone here have OG-math?? could you please email me via cloudlingly (@) yahoo.com?? i will appreciate your help!
looking forward to your replies |