Using the msinfo32 command The second way, you can use the msinfo32 command. the same way as the first method but the command you type is “msinfo32”. here is quite complete. there are OS Name, Version, and System Type. in the System Type: x64 based PC. that means the installed Windows OS is the 64bit version. otherwise it means 32bit.
Using the dxdiag Command the third way is the same as the previous methods. this time the command you typed is “dxdiag”, don’t forget to click OK. the DirecX Diagnostic Tool window will appear. In the System Information – Operating System section, you can see complete information about the Windows version.
