Нужно проверить текст на грамматические ошибки и правильность его построение (делал сам)ю

[Nil]

A: Hello, OSS solution. What do you need help today?
B: Well, I have problem with my wireless LAN. When I want to connect to the network, I click the left button on the icon wi-fi in the tray, enter the password and hear sound like “squink” and see notification “connection lost”.
B: How can I fix it?
A: Oh, no problem. We had three options.
A: First – check, is the password correct?
B: How can I do this?
A: First, move the point to the tray (the lower left part of the window), you see icon, wireless connection, press it and enter the password correctly, with compliance upper and lower case
A: Second, check the password for upper and lower case.
A: Second – check the router is internet cable plugged?
A: Third – turn off your router for a full minute and then restart.
A: If the problem will remain, call me back.
B: Okay, bye.