Why I can't connect to my localDB v11.0? Visual Basic 12

I am using the localDB of my Visual Basic 12 which is the Service-based Database written in .mdf file format.

When I connect to my database and even I create database the error appears.


"A network-related or instance-specific error occured while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: SQL network interfaces, error:50 - Local database runtime error occured. Error occured during localdb instance startup: SQL server process failed to start.)"


I tried to checked my LocaLDB instance if its started, but unfortunately its disabled.

The simply thing I did is that, I'll started the LocaLDB instance by using CMD, I'll typed:::>>> sqllocaldb start v11.0

Since I'm using localdb I'll using v11.0 server.


And finally I'll now reconnected my LocalDb, just posted below.


What is the default IP Address, Username, and Password of Globe DSL?

Sa mga kaibigan na dyan na gustong nilang makapasok sa kanilang router setup, peru nakalimutan magtanong sa nag agent na nagconnect ng inyo Globe Internet Connection. Ang mga information na ito ay dapat nating malaman pagkatapos ma-connect ang internet connection natin.

Ang mga information na ito kagaya ng IP address, username, at saka Password ay ginagamit para ma-manage ang settings ng router. Take Note: Administrator o ang May-ari lang ang dapat gulamalaw sa mga setting na ito. Wag mong galawin kung hindi sa inyo ang mga gamit na ito.
Ito ang Defualt Information: 
IP Addres: 192.168.254.254
Username: Admin
Password: 3UJUh2VemEfUtesEchEC2d2e

Maging maingat sa paggalaw ng mga settings, read and understand it carefully to avoid mistake. Kung hindi nakamit ang tamang sulosyon tumawag sa Globe Telecom na malapit sa inyong area para ma-aksyonan ka-agad ang inyong promblema.

Pwede ring mag-comment if you have some related concern regarding your Globe Internet Connection. Ang blog na ito ay handang tumulong para makamit ang tamang sulosyon.