Press Windows key + I
Go to System
Click About
Check Device specifications and Windows specifications
Press Windows key + R
Type dxdiag
Press Enter
Review System and Display tabs
Press Ctrl + Shift + Esc
Open Task Manager
Go to Performance
Check CPU, Memory, Disk, GPU
Open File Explorer
Right-click This PC
Select Properties
View basic system info
Press Windows key + X
Select Device Manager
Check installed hardware components
Open Command Prompt
Type systeminfo
Press Enter
Review detailed system information
Open Settings
Go to System
Select Storage
Check available and used disk space