Hi Sudz28,
Welcome to Sony Community!
We're sad to hear that you are having a problem with the wireless connection on your laptop. May I know the current operating system installed? Kindly follow the steps provided in this link to troubleshoot your device, https://us.en.kb.sony.com/app/answers/detail/a_id/31669/p/48903%2C49902%2C57680%2C57703/c/65%2C66/kw/wireless%20connection%20keeps%20on%20disconnecting
Regards,
Jen
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