I have created windows 7 wireless ad hoc network. But the problem is every time i reboot i have reenter the password is there any i can fix this issue.

You should check and make sure wireless pre-shared key is set in wireless network profile as shown here if you use Windows WLAN AutoConfig service to connect to wireless network. Hope this helps.

I have created windows 7 wireless ad hoc network. But the problem is every time i reboot i have reenter the password is there any i can fix this issue. When you click on the show hidden icon arrow just beside the taskbar & choose the list of wireless network connection, once you saw your wireless connection or SSID, click on it & next you saw there's a check box which says connect automatically, ensure is checked so that next time you wouldn't need to input the password again Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

I have followed steps mentioned in the below link my issue got resolved. Thank you everyone. http://social.technet.microsoft.com/Forums/en/w7itpronetworking/thread/60a9a4af-e214-4f57-b77b-f1f0f2a453d3

Hi, Glad to see it has been fixed. :) I marked your reply. Juke Chou TechNet Community Support