Can anyone help me with my Nexus 7 boot problem?

my nexus 7 1st gen is not booting up. i turned it off last night and i think my browser was open.Is that causing the problem?
i have tried holding power button for 30+ secs and also holding it with vol+/- buttons but it doesn't help.what should i do?

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by king25
4 hours ago
Last post by etorphy
3 hours ago
Last post by watsica.guiseppe
1 hour ago
Last post by naomie36
1 hour ago
Last post by orn.arvel
35 minutes ago
Last post by nmohr
53 minutes ago
Last post by koss.jesse
1 hour ago