Why do I have a bad Wi-Fi connection on the PC despite good reception on other devices?

ch
4

I have a problem with my laptop. I can connect my laptop and my Wi-Fi. But still have slow internet. My other devices never have the problem. I took my laptop with me to my friend's house to see if it was really due to my Wi-Fi at home. What it turns out is that his Wi-Fi was also extremely slow on my laptop. Ps: He has fiber optics at home.

Kh

Which operating system does the laptop have?

Ve

I don't know exactly how it is with you, but maybe your computer is just too old?

If I couldn't help you, I'm sorry

ch

My laptop is 2 years old

ch

Windows 10