ALL-IN-ONE HP PSC 1315 Is Ticking Me Off

well heres how it is this printer is a POS every time i change out my ink cart cause i have 2 sets of colors when one runs dry i pop it out and pop in another and refill the first one well when i do this the GD printer prints out a alligment page then thats it i cant pirnt nothing it locks the printer in qued so i have to screw around with it del it and all for about 30 mins to get the thing to work again then its the same problem when i change carts again has any one else here had this problem or know how to fix it?