Solved! Application open problem

[sithanisarath]

When open the application windows shows " there is no com port! Please check out the line correction and device driver installation

 

[helpstar]

Which windows version are you using?

Which application do you wanna open?

 

[lathan66sathya]

Which windows version are you using?

Which application do you wanna open?

windows 10 OS

 

[lathan66sathya]

Which windows version are you using?

Which application do you wanna open?

vb.net

 

[Phillip Corcoran]

MERGED QUESTION
Question from lathan66sathya : "I am using vb.net I am unable to detect com port through program but in hardware it is listed"

I am using vb.net I am unable to detect com port through program but in hardware it is listed

 

[Phillip Corcoran]

sithanisarath: Please do not start two threads for the same support request.

 

[helpstar]

should be an issue with the operating system and vb.net

https://social.msdn.microsoft.com/Forums/en-US/ba0dcd49-2016-470a-bace-627c38ed87cd/vbnet-windows-application-crashes-on-windows-10-64-bit?forum=vbgeneral

maybe this can help:
https://blogs.msdn.microsoft.com/lucian/2015/05/18/win10-development-in-vb-and-net-getting-started/

 

[Alabalcho]

When open the application windows shows " there is no com port! Please check out the line correction and device driver installation

Most modern computers (laptops specifically) do not have serial ports. vb.net is not an application, it is a Microsoft environment for creating applications, so it is up to the application you're trying to run to handle serial ports.

@helpstar - your links have nothing to do with OP' problem.

 

[helpstar]

Could be a virtual com port via USB or similar

What´s the purpose of the vb.net application you wanna run?

@Alabalcho
Didn´t read it carefully what the real problem is