Windows 10: Need to reinstall the program of Windows 10 Pro 64-bit edition

What I would like to know before doing to reformat the hard drive and reinstall the operating system of Windows 10 Pro 64-bit edition. Should I write down my activation key from Settings > System > About folder. But am not sure which one to write down and all I see are two. Here is below:

Device ID with the letters and numbers across xxxxxxxx - xxxx - xxxx - xxxx - xxxxxxxxxxxx

Product ID with five digits in each four boxes like xxxxx - xxxxx - xxxxx - xxxxx

Let me know which one to write down then I will start to reformat and reinstall the operating system of Windows 10 Pro 16-editon.

Thank you,

John

:)

 

GPU-Z update loop (Windows 10 64-bit)

I don't have better steps - this is all, I have nothing to add.

Maybe it is worth noting issue was on Windows 10 Enterprise, build 14393.187, so maybe you should test on the same.
My other PCs have a different Windows 10 version - Pro, latest Insider Preview build from last week, and there is no such issue on those.
All are 64-bit edition of Windows 10.

This issue is not new. I have had same 1-2 years ago too, with older GPU-Z versions.

EDIT: And yes, I have Windows 10 UAC enabled and set to defaults. If you are using your Windows PCs with UAC off, you likely cannot reproduce this issue. *Smile

 

To Download official Windows 10 pro 64 bit edition.

I have a Windows 10 Pro edition product key. But I don't have installation files. So I want to download it. Where can I download Windows 10 Pro 64 bit edition officially for my HP Pavilion Notebook?.

 

Upgrade from Windows 7 Ultimate 32 Bit to Windows 10 Pro 64 Bit

Is this upgrade to Windows 10 Pro correct? Any tips you can give me? Thank You!!

Starting with my W7 Ultimate 32-Bit Desktop; add Memory and Replace SSD; load W7 Ultimate 64-Bit; Upgrade to 64-bit Windows 10 Pro.

My Desktop

Processor: Intel i5-2500k

Motherboard: Intel DH67BL

Memory: Crucial 2x2Gb = 4GB Plus Crucial 2x8Gb = 16Gb Total = 20Gb

SSD: Intel X-25 Series 320 80Gb (C: OS, Programs, Program Data, etc.)

Replace with Samsung 850 Evo 250GB

HDD: Western Digital 1 Tb (D: User Data)

Windows 7 Ultimate Product Box (Copyright 2009) containing

Product Key

32 Bit Disk

64 Bit Disk

Upgrade steps:

• 
  Make hardware upgrades (in bold)
  
• 
  The new SSD is empty. Load the W7-64 Bit disk into the disk drive hoping it will led to a W7-64 Bit install on the SSD (C: drive).
  
• 
  The W7 Ultimate version will be a revision corresponding to when my PC was new (about 2010). Upgrade PC to the latest version of W7.
  
• 
  Use the Library function to relink user data to my D: drive data.
  
• 
  Use the invitation from Microsoft to invoke the upgrade to Windows 10 Pro.