I think mostly happens when I use LDPlayer or Bluestacks. I think this happening recently. I have to force shut & restart to resolve the issue. Using an external monitor as Laptop's display is damaged previously.
Laptop Model: Lenovo ideapad 320-15IKB
Specifications
Operating System
Windows 10 Home Single Language 64-bit
CPU
Intel Core i5 7200U @ 2.50GHz 46 °C
Kaby Lake-U/Y 14nm Technology
RAM
12.0GB Dual-Channel DDR4 @ 665MHz (10-10-10-28)
Motherboard
LENOVO LNVNB161216 (U3E1)
Graphics
LG FULL HD (1920x1080@75Hz)
Intel HD Graphics 620 (Lenovo)
4096MB ATI AMD Radeon 530 (Lenovo)
CrossFire Disabled
Storage
447GB Hitachi HS-SSD-C100 480G (SATA (SSD)) 48 °C
931GB Seagate ST1000LM035-1RK172 (SATA ) 30 °C
Optical Drives
No optical disk drives detected
Audio
Realtek High Definition Audio
Laptop Model: Lenovo ideapad 320-15IKB
Specifications
Operating System
Windows 10 Home Single Language 64-bit
CPU
Intel Core i5 7200U @ 2.50GHz 46 °C
Kaby Lake-U/Y 14nm Technology
RAM
12.0GB Dual-Channel DDR4 @ 665MHz (10-10-10-28)
Motherboard
LENOVO LNVNB161216 (U3E1)
Graphics
LG FULL HD (1920x1080@75Hz)
Intel HD Graphics 620 (Lenovo)
4096MB ATI AMD Radeon 530 (Lenovo)
CrossFire Disabled
Storage
447GB Hitachi HS-SSD-C100 480G (SATA (SSD)) 48 °C
931GB Seagate ST1000LM035-1RK172 (SATA ) 30 °C
Optical Drives
No optical disk drives detected
Audio
Realtek High Definition Audio