Trying to get my Lexmark X73 back up and running again, keep getting "Cannot communicate with printer". Have downloaded all new drivers, and followed the instructions to the letter, but makes no differance. Also downloaded the patch for scanner, when running the patch,it states "Cannot find lxarscan.sys". have done a search, and it is in windows/system/drivers , where according to the setup.inf file it should be. But I still cannot commuicate. The control panel for Enable bi-directional support is greyed out. Have read hundreds of different replys in various newsgroups about the various Lexmark printers, but none as far as I know have mentioned this problem of the lxarsan.sys. Running XP Home,512mb Any ideas or help welcome.