How to Check Laptop Specification – Full Guide for All Brands (2025)

Learn how to check laptop specifications, configuration, and information for all brands – Dell, HP, Lenovo, Acer, ASUS, Mac, and more. Step-by-step for Windows 7, 10, 11 & macOS.

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What Is a Laptop Specification?

Laptop specifications (also called laptop configuration or laptop information) tell you what’s inside your laptop. This includes:

• RAM (Memory)
• Storage (HDD or SSD)
• Processor (CPU)
• Graphics Card (GPU)
• Laptop model and brand
• Operating System (Windows or macOS)

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Why You Should Check Your Laptop Specs

You may need to know your laptop specs for:

• Upgrading your RAM or storage
• Installing games or software
• Selling your laptop
• Comparing it with another device

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How to Check Laptop Specification in Windows 11, 10, and 7

1. Check Basic Laptop Info (Model, Processor, RAM, OS)

Method 1: System Settings (Easy)

Best for beginners

Steps:

1. Press Windows Key + I to open Settings
2. Click System > About
3. See details under “Device Specifications”:
   • Device name
   • Processor
   • Installed RAM
   • System type
   • Windows version

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2. Check Detailed Laptop Configuration

Method 2: System Information Tool

Steps:

1. Press Windows + R
2. Type msinfo32 and hit Enter
3. A window will show:
   • Full laptop model
   • BIOS version
   • RAM size
   • Processor info
   • Motherboard details

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Method 3: Task Manager

Steps:

1. Press Ctrl + Shift + Esc
2. Go to Performance tab
3. View:
   • CPU usage and speed
   • RAM (Memory)
   • Disk (HDD/SSD)
   • GPU (Graphics)

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Method 4: DirectX Diagnostic Tool

Steps:

1. Press Windows + R
2. Type dxdiag and press Enter
3. Shows processor, RAM, display (graphics) info

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Laptop Information You Can Check

Component	Where to Check
RAM	System > About / Task Manager
Storage (HDD/SSD)	File Explorer > This PC / Task Manager
Processor	System Info / Task Manager
Graphics (GPU)	dxdiag / Task Manager
Model	msinfo32 / Manufacturer App
Windows Version	Settings > System > About

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How to Check Laptop Specification in macOS (Apple MacBook)

Steps to Check on macOS Sequoia / Sonoma / Ventura / Monterey / Big Sur

1. Click the Apple logo (top-left)
2. Choose About This Mac
3. See:
   • MacBook model
   • Chip (M1, M2, M3, M4 & Intel)
   • Memory (RAM)
   • macOS version
   • Graphics (GPU)

For More Details:

• Click System Report > You’ll see in-depth hardware info.

Reference:
Apple Support – About This Mac

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How to Check Laptop Specs by Brand (2025)

Check on HP

• Use HP Support Assistant
• Pre-installed on HP laptops

Steps:

1. Open HP Support Assistant
2. Go to My Device
3. View all specifications

Reference:
HP Official Site

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Check on Dell

• Use Dell SupportAssist

Steps:

1. Open SupportAssist
2. Click System Info
3. View full hardware specs

Reference:
Dell SupportAssist

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Check on Lenovo

• Use Lenovo Vantage App

Steps:

1. Open Lenovo Vantage
2. Click Device > My Device Settings
3. See specs like RAM, processor, storage

Reference:
Lenovo Vantage Download

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Check on ASUS

• Use MyASUS App

Steps:

1. Open MyASUS
2. Go to System Info
3. Check specs

Reference:
MyASUS Download

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Check on Acer

• Use Acer Care Center

Steps:

1. Open Acer Care Center
2. Click System Info
3. Full configuration listed

Reference:
Acer Care Center

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Check on Microsoft Surface

• Use Surface App

Steps:

1. Open Surface App
2. Click Device Information
3. View specs like RAM, processor, OS version

Reference:
Surface App

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Check on MSI

• Use MSI Dragon Center

Steps:

1. Open MSI Dragon Center
2. Click System Monitor
3. See CPU, GPU, RAM info

Reference:
MSI Dragon Center

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Check on Razer

• Use Razer Synapse

Steps:

1. Open Razer Synapse
2. Click System Info
3. See laptop specifications

Reference:
Razer Synapse

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Other Easy Methods

• Right-click This PC > Properties
• Use free tools like Speccy or CPU-Z for all brands

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FAQs – How to Check Laptop Information

How to check laptop specification?

Go to Settings > System > About or use msinfo32 for full details.

How to check laptop configuration in Windows 10/11?

Use System Info (msinfo32), Task Manager, or DirectX tool (dxdiag).

How to check RAM and storage in a laptop?

• RAM: Settings > System > About or Task Manager
• Storage: Open File Explorer > This PC

How to check laptop specifications in HP, Dell, Lenovo, ASUS?

Use official apps like:

• HP Support Assistant
• Dell SupportAssist
• Lenovo Vantage
• MyASUS

How to check my laptop model and processor?

Use msinfo32 or check under Settings > System > About.

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Conclusion

You now know how to check laptop specification for all major brands using simple steps. Whether you’re using Windows 7, 10, 11 or a MacBook, these methods will help you find out your laptop configuration easily.

For the most accurate and updated info, always use the official apps from your laptop brand.