Without rebooting the laptop does not catch Wi-Fi

I have such a problem, the laptop at startup does not catch Wi-Fi have to reboot the laptop and then tolko starts to catch, what is the problem?

Answer:

The problem could be anything, but most likely in the Wi-Fi adapter driver. I have not encountered such a problem yet. You have not described the problem in detail. For example, it is not clear what the status of Wi-Fi immediately after turning on the laptop (what icon on the view), as well as I do not know what version of Windows you have installed to advise something more detailed.

It is strange, of course, that the laptop sees Wi-Fi networks only after reboot. I think you should try to update the wireless adapter driver first. Download from the manufacturer’s website for your laptop model and Windows, and install. You can look at the example of updating the driver in Windows 7.