Accessing computers on windows xp network?

[notoriousformula]

hey guys.. I have a 6 computer wireless/wired network here, all under same workgroup name w/ file and printer sharing enabled.. They are all accessible except for one..whenever i double click it asks for password.. I checked all settings and found no admin or user pass on it.. any idea how i can solve this stoopid windows networking issue?

many thanks.

 

[notoriousformula]

upup

 

[CompuDrew]

What OS is the computer that is asking for a password running? 2k?

edit
I know it's probably a dumb question since you said xp network in the title, just wanna make sure all the pc's have xp...

 

[notoriousformula]

yep, all PC's are running Windows XP home or Pro,

 

[quietRiot]

bump, this could help me as well

 

[YeOldeStonecat]

Is the one giving troubles XPHomeless by chance?

 

[FireExit]

Does the one machine you are having problems with having anything shared?

I've come across some problems where it will ask for a username password when there isn't anything shared on the machine.