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Selecting Manually which wifi to connect (both have same name and are open)

I live in a hostel which has very poor management. They have Wi-Fi devices that are all over the hostel all have the same name and no password, and they show as one Wi-Fi on the mobiles and laptops but some of them have good internet speed some don’t. Unfortunately for me my laptop connects to a device that has very very bad internet speed.

Is there any way I could manually select the device on my laptop(windows 10)?

Map of the routers

My laptop connects to the Wi-Fi router A (has very bad internet) but I want to connect with Wi-Fi router B (has good internet) but my laptop shows only Wi-Fi router A which has good Wi-Fi strength. How I can select and connect to Wi-Fi router B.