Thanks for the response. I just wanted to clarify that I did not update any drivers from Device Manager or any unofficial sources.
All the drivers, including the Bluetooth driver and BIOS update, were downloaded directly from the official HP support website for my exact model (Victus 15-fb0xxx). I also used the HP Support Assistant to check for updates. So everything is from trusted sources.
I've already disabled fast startup, set the power plan to Balanced, and ensured that I properly shut down the system instead of putting it to sleep.
Still, the issue persists — the Bluetooth adapter disappears from Device Manager every 5-6 minutes and reconnects after a short while, causing all Bluetooth devices to disconnect temporarily.
Would appreciate any additional suggestions if there's anything else I can try.
Thanks again!