Hello

Hope for some help. I purchased this dongle adaptor for PC and new wireless setup. The first day it worked well. Now I can hardly open pages and speed tests show bad results. I went into the network connection details in PC  and can see it actively receiving tons of variable data/ up to 52mps from new wirless modem in other room. But speed tests on PC show receiving max of 3.5 mbs today for instance.

Anyone have an idea why the data being received by dongle is being strangled in real use?

Is worse than my old copper setup as is.

PC has plenty of grunt and spare memory and disc space and has been cleaned. Tks