Windows 10: Win 10 32-bit to 64-bit

Hello, I recently upgraded my old Dell Optiplex 390 pc I had laying around. I started with updating to Windows 10 then added some more RAM to the system. Unfortunately i'm running on the 32 bit OS and it cannot use the extra 5 RAM i added to it and its currently being used as "Hardware reserved RAM". I'm fairly certain my pc can operate on 64 bit, but I would like to know if theres a way to switch to the 64 bit OS. I do not have flash drive on hand at the moment to install a fresh version of windows, only a 1tb external hard drive.


Any help is greatly appreciated

Thank you

:)

 

Converting Win 10 32 bit to 64 bit

Converting Win 10 32 bit to 64 bit

 

Upgrade Windows 10 32-bit to 64-bit.

You have to do a "clean install" of Win 10 64 bit. There is no "upgrade" process from 32 to 64 bit.

Did you have Win 7 Home or Pro. There is no "free upgrade" from Win 7 Home to Win 10 Pro. You have to do that upgrade in at least 2 steps:

Win 7 Home to Pro to Win 10 Pro

OR

Win 7 Home to Win 10 Home to Win 10 Pro

The 32 bit to 64 bit upgrade is a separate additional step.

Run the WinVer command. What Version and Build do you have?

If you have Version 1803, many people have reported "accidental" upgrades from Home to Pro by MS. But that "upgrade" doesn't work!

 

Windows 32 bits to 64 bits

Hi Kulbeer,

To upgrade from Windows 10 32-bit to Windows 10 64-bit, we suggest that you check and follow the steps/instructions provided by
Andre Da Costa in his article.

We would appreciate it if you could get back to us and provide us your feedback.