My new PC has extremely slow internet but my other devices are very fast?

I bought a new PC the other day and when I do a speed test the Mbps is ~1 or less but on my phone it’s ~30 and on my other PC it’s ~200, how do I get the new PC to download faster and load the internet faster? It took like 2 hours to download google chrome and I can’t download anything else because I keep getting errors.