Update SQL Database Through Reading An Excel Worksheet?

What I'm trying to do is load an Excel file and see through each row; in each row I want each cell in that row to be put into an array which would loop through for the next row.

Through finding the row cells I want to update my database with this information. At the moment I am assigning the excel file to a datagridview because I do not have the knowledge to find another solution after looking across the internet I still ain't come up with a suitable solution.

Upon running my code below; after one minute it crashes with the following error:

"The CLR has been unable to transition from COM context 0x94cc80 to COM context 0x94cdf0 for 60 seconds. The thread that owns the destination context/apartment is most likely either doing a non pumping wait or processing a very long running operation without pumping Windows messages. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations."

The code below is what I'm using atm (which crashes) but I want to be able to

Try
'declare a oledb connection to connect to the excel file
Dim MyConnection As System.Data.OleDb.OleDbConnection

[Code]....