Lenovo Ideapad Y570

Hardware

CPU: Intel Core i7-2670QM CPU @ 2.20GHz (2195.06-MHz K8-class CPU)
Ethernet: Broadcom NetLink Gigabit Ethernet 10/100/1000 Mb/s (RJ45)
Graphics 1st: Intel HD Graphics 3000 (Primary)
Graphics 2nd: NVIDIA GeForce GT 550M with 1 GB GDDR5 VRAM (Secondary/Switch)
Memory: 4 GB of DDR3 SDRAM @ 1333MHz¹⁾
Screen: 15.6 inch 16:9, 1366 x 768 pixel, glossy, max 220 cd/m2
Storage: Hitachi Travelstar 5K500.B HTS545050B9A300, 500 GB, 5400 rpm, 500GB SATA²⁾
Wireless: Intel WiFi Link 1000 BGN (b/g/n = Wi-Fi 4)

Component		Status	Details

Graphics

Graphical sessions

✔ Intel, ✘ NVIDIA

Intel HD Graphics 3000 works. GPU NVIDIA GeForce GT550M/1GB doesn't work

Backlight (brightness) control	✘
Input devices	Keyboard backlight	N/A

Media keys	Brightness keys	✘
Media keys	Volume keys	✘
Network	Ethernet	✔
Network	Wi-Fi	✔
Other	Battery	✔
	Bluetooth
	CD/DVD drive	✔
	ExpressCard reader	N/A
	Fan	✔
	Fingerprint reader	N/A
	PC card reader	N/A
	SD card reader		SD/SD Pro/MMC/MS/MS Pro/XD
	SIM card slot	N/A
	Smart card reader	N/A
	Suspend & resume	✘	zzz puts the laptop in S3 state. But after relaunch screen is black. Solution: hard-reboot
	Webcam	✔	It tested with OBS.
Ports	DisplayPort	N/A
	FireWire	N/A
	HDMI	✔	1x HDMI
	Thunderbolt	N/A
	USB	✔	2x USB 2.0, 2x USB 3.0/3.1 Gen1
	VGA	✔	1x VGA
Sound	Headphone jack	✔	1x 3.5 mm stereo, S/PDIF-out
	Microphone jack	✔	1x 3.5 mm
	Speakers	✔	2 x 1.5W JBL Brand Speakers with Chamber
Last update: 2020-10-13 23:11:09+0330

Legend
- ✔ OK
- Somewhat OK: requires additional tweaking or works worse than expected
- Present but status unknown or untested
- ✘ Does not work
- nothing Not sure if present

¹⁾ , ²⁾

It's a modified laptop, thus logs are slightly different.