The fastest way to see your PC specs

Open the Settings app by pressing Windows key + I, then go to System in the left menu and select About. This page shows your processor, RAM, system type, and Windows version in one place. It is the quickest route if you only need the basics.

If you need more detail — storage breakdown, graphics card name, or device drivers — you will need to dig into other Windows tools. Each one shows different information, and which one you use depends on what you are trying to find out.

Key Takeaways

  • Settings > System > About shows processor, RAM, and Windows version without opening any other tools.
  • Device Manager lists every hardware component including graphics cards, network adapters, and storage devices with driver versions.
  • System Information (msinfo32) displays detailed specs like BIOS version, motherboard model, and system uptime in one searchable window.
  • Task Manager's Performance tab shows real-time CPU, RAM, and storage use, plus the exact model names of your components.
  • DirectX Diagnostic Tool reports graphics card memory, audio device details, and DirectX version for gaming and media performance.

Using Device Manager to see all hardware

Right-click the Start button and select Device Manager, or search for it in the Windows search bar. This window lists every piece of hardware in your PC organized by category: processors, graphics cards, network adapters, storage drives, and more.

Click the arrow next to any category to expand it and see the exact model name. Right-click any device and select Properties to view the driver version, driver date, and hardware ID. This is the most complete hardware inventory Windows offers without third-party software.

If you see a yellow warning triangle next to a device, it means the driver is missing or outdated. This is useful information if you are troubleshooting performance or compatibility problems.

System Information for detailed specs

Press Windows key + R, type msinfo32, and press Enter. System Information opens in a new window with two panes: categories on the left, details on the right. The top section shows processor, RAM, system type, and Windows version.

Scroll down in the right pane to find BIOS version, motherboard model, system manufacturer, and system uptime. Expand Components in the left menu to see storage devices, network adapters, and display information. This tool is useful when you need to report your specs to technical support or check compatibility before installing software.

You can also export this information as a text file: click File > Export to save a complete hardware report to your desktop.

Task Manager for real-time performance and specs

Press Ctrl + Shift + Esc to open Task Manager directly. Click the Performance tab at the top. This tab shows live graphs of CPU, memory, disk, and network use, but it also displays the exact model names of your components in the bottom right of each graph.

Click CPU to see your processor name and core count. Click Memory to see total RAM and how much is in use. Click Disk to see your storage drive model and capacity. Click GPU if you have a dedicated graphics card to see its name and dedicated memory.

Task Manager is most useful when you want to see both what hardware you have and how hard it is working right now. If your PC feels slow, this is where you check whether the CPU, RAM, or disk is the bottleneck.

DirectX Diagnostic Tool for graphics and audio

Press Windows key + R, type dxdiag, and press Enter. The DirectX Diagnostic Tool window opens with several tabs. The System tab shows processor, RAM, and Windows version. The Display tab shows your graphics card name, dedicated memory, driver version, and DirectX version.

The Sound tab lists your audio devices and drivers. The Input tab shows connected keyboards, mice, and game controllers. This tool is most useful if you are checking whether your graphics card or audio setup will run a game or media software that has specific requirements.

If you see a warning or error message in any tab, it usually means a driver is outdated or a device is not working correctly. You can take a screenshot of the relevant tab to send to technical support.

Checking storage and drive information

Right-click the Start button and select Settings. Go to System > Storage to see how much space each drive is using and what is taking up the most room. This page shows total capacity, used space, and free space for your main drive and any external drives you have connected.

To see the model name and serial number of your storage drives, open Device Manager (right-click Start, select Device Manager) and expand Disk drives. Right-click any drive and select Properties to view the driver information and hardware details.

For more detailed storage information, you can also right-click any drive in File Explorer, select Properties, and see the capacity and used space. This does not show the model name, but it is a quick way to check how full a drive is.

Finding your graphics card details

If you have a dedicated graphics card (NVIDIA, AMD, or Intel Arc), the fastest way to see its specs is through Device Manager. Right-click the Start button, select Device Manager, and expand Display adapters. Your graphics card will be listed by name — for example, "NVIDIA GeForce RTX 4060" or "AMD Radeon RX 7600".

Right-click the graphics card and select Properties to see the driver version and date. For more detail, you can also open the DirectX Diagnostic Tool (press Windows key + R, type dxdiag, press Enter) and click the Display tab to see dedicated memory and DirectX support.

If you have integrated graphics (built into your processor), it will still appear in Device Manager under Display adapters, usually labeled as "Intel UHD Graphics" or "AMD Radeon Graphics". The amount of memory it uses is shared with your system RAM and cannot be changed in Windows.

Frequently Asked Questions

Where do I find my Windows 11 product key?

Windows 11 product keys are usually tied to your Microsoft account or hardware, not stored in a visible place in Settings. If you need to verify your Windows version is genuine, go to Settings > System > About and look for "Windows is activated" near the bottom. If you need the product key for reinstalling Windows, contact Microsoft Support or check your purchase receipt.

How do I check if my PC can run a specific game or software?

Compare your specs from Settings > System > About or Task Manager against the software's system requirements. Pay special attention to processor, RAM, graphics card, and available storage space. If the software lists a minimum and recommended spec, aim for the recommended specs for smooth performance. You can also search online for "[your graphics card] + [software name]" to see how others report performance.

What does "system type" mean in the About page?

System type tells you whether your Windows is 32-bit or 64-bit. Almost all modern PCs run 64-bit Windows, which can use more than 4 GB of RAM and run most modern software. If you see 32-bit, your PC is older and limited to about 4 GB of RAM maximum. You can upgrade to 64-bit Windows if your processor supports it, but you will need to reinstall Windows.

Why do my specs look different in different tools?

Different tools measure and report information in different ways. Task Manager shows real-time use, while Settings shows total capacity. Device Manager lists hardware by category, while System Information lists it by function. All of them are showing the same PC — they just organize the information differently. If one tool shows a spec you do not see in another, check the other tabs or expand the categories.

How often should I check my PC specs?

You only need to check your specs once when you first get your PC, or when you are troubleshooting a problem or checking compatibility before installing new software. You do not need to check them regularly unless you are monitoring performance over time or tracking how much storage you are using.