problem with shares of printer

[jindalarpan]

hey all
i have installed hp laserjet 1320 installed on windows xp home and is shared over network its working fine but many times i face problem like when some one try to print from network it gives problem that no more connection availabe. then i have to clear the connections then it works fine for some more time and after some time (some times 2-3 days) i have to go thought same steps to clear the connection to print any document from network. is there any procedure freom where i can increse the shares for that folder right now it can have only 5 connection at max.
thanks
jindalarpan