My HP has Windows 7 on it. I have a couple of computers on my home network and sometimes will connect to them to get documents if I do not have them on my HP. The "Network" icon that is found under "My Computer" shows me all computers on and that are connected. One in particular, when I click on it, is supposed to bring up a window to ask me for the username and password to connect to that computer. It doesn't do that anymore. When I click on that computer in the Network window, it goes to the computer's public folders. Is there a way that I can reset something so that it will ask me for the credentials to connect to that computer. It used to ask me, but not anymore... 
My Computer
- Computer Manufacturer/Model Number
- ASUSTeK Computer Inc./Q550LF/Laptop
- OS
- Windows 7 Ultimate x64 with SP1
- CPU
- Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz
- Motherboard
- ASUSTeK Computer Inc.
- Memory
- 8 GB
- Graphics Card(s)
- Intel(R) HD Graphics Family, NVIDIA GeForce
- Hard Drives
- Hitachi HTS547575A9E384
- Internet Speed
- XFINITY
- Antivirus
- Trend Micro