I have developed a FOX PRO 2.6 Version application which has developed the following error message when updating the cashbook receipting module.The message is "TOO MANY FILES OPEN".The application is on WINDOWS XP PROFESSIONAL it is running well on WIN 98 with the modification of config.sys "FILES = 100".I have done the same to XP but in config.nt and it still gives the error message what could be the problem?. The total cashbook module prgs and database files are 69 in total