Resolved Asking for a username and pwd

Dear all,

I have 2 systems; PC1 with windows 7 pro and PC2 with windows 7 ultimate;

I shared C and D on both;
When I go to Workgroup computers and click on PC2 (from PC1) and vice versa, a log on window opens asking me to enter user name and pwd while I can log on each without any pwd.

Pls advise.

Thank you

 

Sorry for being late.

Here's what happened;
When I click on PC1 or PC2 and vice versa I get 'can't open, you need adminstrative rights, .. no more enter username and pwd.. no idea why!
So I shared a couple of folders on each PC and I was able to log in those shared folders while I still get the same 'can't open, you need administrative rights when I click on PC1 or PC2.

But sharing those folders on each PC solved my client problem.