i wanted to print out some reports as a backgroung process..<BR>with the following codes<BR><BR>Set xlBook = excelObj.Workbooks.Open(filePath,0,ReadOnly)<BR>xl Book.PrintOut<BR>excelObj.Workbooks.close<BR>excel obj.application.quit<BR>set excelObj=nothing<BR><BR>but i encountered this error:<BR><BR>Microsoft Excel error &#039 800a03ec&#039 <BR>No printers are installed. To install a printer, point to Settings on the Windows Start menu, click Printers, and then double-click Add Printer. Follow the instructions in the wizard. <BR><BR>i check my server and client side.. printer is already installed.<BR>what is wrong????<BR>