I am having trouble with shares. I have three machines running Windows 7 Pro all in the same workgroup and on a Work Network. On PC1 I have created a share with Everyone with Full control on the Share Permissions tab and then a user with full control on the Security tab. However the user is local to PC1 and when the same user ID (different SID) on PC2 can see the share but no access to write. What am I doing wrong? Please let me know if you need more info. Thanks.