Along with using the program Belarc Adivsor for a software inventory of your PC; there are two programs I recommend for a hardware inventory.
One is the freeware program called PC Audit; a system, hardware and software information tool. It extracts details of all components of the PC, shows installed software with version and product key. The free PC Audit does not require installation and can be used as a portable application. It can be run from a removable storage device such as a CD-ROM drive, USB flash drive or flash card.
This professional tool is designed to collect and present the maximum amount of information possible about your computer’s hardware and software which makes them suitable for users searching for driver updates, computer manufacturers, system integrators and technical experts as well.
The program is compatible with: from Windows NT up to Windows 10 and the Mac
Just click here to download PC Audit. Then click the Free Download button. You can either save the executable file to your download folder or just click the executable file (located in the lower left hand corner of your browser) to run. The program will present your machine’s hardware as shown below:

In my limited research, I only found a trial network version for a hardware inventory of a Mac. You can check it out here.
The other program is also a free program called Speccy. (Their is a Pro version available for a price.) Speccy is the place to start if you need to know what’s inside your PC. See a quick summary, or dive deeper into every aspect of your PCs hardware so you can make informed upgrade and purchasing decisions.
Speccy gives you detailed information on every piece of hardware in your computer. Save time trawling through your computer for stats like CPU, motherboard, RAM, graphics cards and more. See everything laid out for you in one clean interface.
Speccy allows you to save your scan results directly as a snapshot, XML or text file for easy sharing. Handy for making sure your new computer has the right specs, or if tech support need to diagnose an issue with your computer.
My favorite of these two programs is Speccy. The program is from the same company that makes CCleaner discussed in an earlier post.
System requirements:
- Windows 10, 8.1, 7, Vista and XP. Including both 32-bit and 64-bit versions, but not RT tablet editions.
Installation
Click here to download Speccy; then click on the Download Free Version button. The screen will scroll to the bottom. Just click on the Free Download button. Finally, click on the Download button for the free version. They go through all these hoops in an attempt to get you to buy the Pro version.
The company does not have a Mac version but there are alternatives. Click here for the Mac downloads.
To install, click on the executable file in the lower left hand of your browser and follow the install instructions. A shortcut will be installed on your desktop. Once installed, click on Run Speccy button as shown below:

Viewing Speccy Results
Below is an actual screenshot of my Dell XPS hardware:

From the Main Menu, click on File for loading, saving, publishing, etc a snapshot of your results. You can save the results to a XML or text file.
Just click on the various menu options to expand that section. Check on the CPU option to see how “Hot” your PC is running or the RAM option to see what brand and type of memory modules are installed. You may want to upgrade or add more RAM. The items in blue and the little blue arrows are expandable; just click on them to see more or less detail.
I Would Like to Hear from You
Please feel free to leave a comment about using these programs. I would love hearing from you. Do you have a computer tech question? I will do my best to answer your inquiry. Please mention the app and version that you are using. To help me out, you can send screenshots of your data related to your question.