@zaapa1 Disabling it doesn't help. I have problems not only with YouTube in Opera, but also with Google services (maps, Google Drive) - everything opens very slowly through Opera.

@zaapa1 said in Youtube Very Slow on Opera One:

what pc you have? notebook? desktop? what cpu?

Desktop PC, Intel Core i5-12400F processor, 32 GB DDR5, NVIDIA GeForce RTX 3060 graphics card

@zaapa1 Ad blocker is disabled

@leocg said in Youtube Very Slow on Opera One:

Insufficient information. Slow how? When? What version of Opera One?
YouTube is working fine here

Opera 125.0.5729.49 loads YouTube very slowly. I checked it in other browsers, and YouTube works perfectly. After the latest Opera update, YouTube loads videos slowly. My internet speed is 1 Gbps; everything worked fine before the update.