Windows 7 - Epson Stylus TX300F driver

hello friends,i own a Epson Stylus TX300F all in one printer,when i got that printer i installed it in windows 7 without any problem,it installed the scanner,printer all worked well but after some day the printer stoped working but scan was working fine,i thought it might be printer problem so i checked the hardware all was ok the printer gave a good self test report and i could print easily then i thought it might be driver problem i went to control panel in printer option i could see my printer there but with yellow mark on it i went to properties to update drive, it downloaded but couldnt install gave error,then i uninstalled all epson driver then again tried to install frm the cd wich i got scan driver installed but when it came to printer driver it gave error although first time it did work fine,then i went on epson site downloaded latest printer driver tried to install again it gave error,then i went to device manger i could see the scanner but printer i coudnt see,wasted hours of serch but failed...
i dont undertsand one thing why is that i cant install printer driver why it gives error what could be the problem..please help..thanks in advance....................

Some printers require you to install the drivers with the printer USB unplugged. Also if it isn't a windows seven driver then you need to try it in compatibility mode. Either the ones form the Epson site or the one off the CD. Compatibility Mode Give this a try and see what happens. Fabe

when we install the driver the software says u must install the printer cable then it will install and detect the port but there is one more option manually i did that but it gave an error im attaching the error file here..thx for help sir

after that i removed all the drivers from add remove so that windows 7 automatically detects the driver,it did but the main print driver it failed im attaching that file too

the first file is of manually wich i did the second file is windows 7 automatically detect when i installed the usb cable it installed 3 drivers but the print one it shows fail.....