Hello, few things why Dell Inspiron 7577:

1. prebuilt NVMe SSD PM961 SAMSU3D1Q is TRASH, it goes over 90°C after few seconds of usage so speeds are lower than HDDs.

2. Display output via USB-C(Intel GPU?) is causign BSOD many times per week(BSOD reporting different errors, mostly RAM problems but its USB-C output, its ok when im not using it)

3. battery is almost dead after 2years(most of time it sits on charger)

4. awful sound card, especially UWP software, which became broken after some W10 update, now analog audio output is distorted/lagged(i have similar problems on desktop so its W10 audio problem), so i need to use BT headphones