Windows 10: Upgrade from Win7 Pro to Win10 Pro fails

Hi,I have a Dell Precision T3600 workstation running Win7 Pro. I bought a copy of Win10 Professional from the Microsoft store. But the update fails with error code: 0xC1900101 - 0x20017I have removed unnecessary software. I have checked that all my drivers are up to date in Device Manager. Everything looks fine, but I keep getting this error. It would be great if I could identify what the problem is so that I could resolve it.I downloaded the wu10.diagcab from Microsft. When I attemp to run it I get error: Package ID: WindowsUpdateDiagnosticError code: 0x80070002I have run SFC with no e

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Win7 Pro Upgrade 32 to Win10 Pro 64

Hello,

I have a PC which originally had Win Vista Business 32-bit, upgraded to Win7 Professional 32-bit, then did a clean install to Win10 Pro 64-bit using the installation media provided on Microsoft's website. I was unable to use my 32-bit keys to activate Win10
Pro 64-bit. After some research, it seems I needed to upgrade from Win7 Professional 32-bit to Win10 Pro 32-bit using Windows Update or installation media, then take that key and write it down and use it later when I do a clean install of Win10 Pro 64-bit.

Before the clean install I used a program to find my product key for Win7 Pro 32-bit and wrote it down. If I wanted Win10 Pro 64-bit it seems I'd have to do another clean install of Win7 Pro 32, upgrade to Win10 Pro 32, then clean install Win10 Pro 64. Instead
of doing this time consuming task, is there some way I can get a key from Microsoft for Win10 Pro 64 bit, provided I have proof of my keys? The PC is currently running Win10 Pro 64-bit and is not activated.

Thanks

 

Win7 Pro (OEM) to Win10

Just tried to use the MS 'Media Creation Tool' to download an .iso of Win10 Pro 64-bit - the only OS offered in the dropdown box is Win10 Home!

Currently running Win7 Pro (OEM) on my last machine to be upgraded. I haven't yet done the automatic 'upgrade' to Win10. Of course, I know I need to do this before doing a clean install with a downloaded .iso. Is this the reason for no choice of the Pro
version?

If first I do the free upgrade from Win7 Pro (OEM) to Win10...

a) Will the upgraded OS show as Win10 Pro (OEM)?
and;

b) If I then run the 'Media Creation Tool', will I then be offered a choice of Win10 Home or Win10 Pro in the drop-down?

It was always my understanding that Win7 Pro (OEM) was entitled to a free upgrade to Win10 Pro (OEM)...

Am I missing something?

Thanks,

Henry

 

Win7 Home to Win10 Pro?

I'm running Win7 Home, but would like to upgrade to Win10 Pro; according to the upgrade paths, this won't be a free upgrade (obviously), but I haven't been able to find any info about pricing for this. Can anyone shed any light on the logistics/cost of
a Win7 Home -> Win10 Pro upgrade?