Windows 10: Windows 10 Upgrade - Secondary drives formatting advice

  1.    05 Aug 2015 #1

    Windows 10 Upgrade - Secondary drives formatting advice


    Good day all, hope everyone is well! I'm getting ready to take the plunge and upgrade from Windows 7 to 10. Now the plan is to format my SSD with my OS and the like on but my question is will I have to format my two 1TB drives?

    There's about 1.5TB's of stuff on them that I would like to keep as I have a download speed that can be likened to an injured snail. The bulk of the stuff on there is games from Steam, Uplay, Origin and Battle.net.

    So, what's the best way to go about this? Will I encounter problems moving to 10 without reformatting all 3 drives? and will I have problems accessing all the games on the 2nd and 3rd drive given that Steam and the other game clients are all on the SSD and will need reinstalling after I format and upgrade?

    Apologies for all the questions being lumped into one thread! Thanks in advance for any help!
      My ComputerSystem Spec

  2.    05 Aug 2015 #2

    If you use the free Windows 10 upgrade, you must install it as an upgrade over your existing Win 7 installation. (I believe that you also have to keep files, settings, and applications.) If you don't do that, it won't activate.

    Once you have activated one time, you may clean install and activate any time on the same hardware.

    If you do a clean install of the OS, applications on other drives may or may not work, like for previous versions of Windows. Applications that use installers write stuff to the Windows Registry, which is lost when you clean install. Those applications may not run.

    If you do a clean install, you won't need to format the non-OS disks, but you may need to re-install any applications that you have there.

    My suggestion? See if the straight upgrade works OK.
      My ComputerSystem Spec


  3. Posts : 5,011
    Windows 10 Pro X64 15063.138
       05 Aug 2015 #3

    I would also disconnect the other drives until after the upgrade.
      My ComputersSystem Spec

  4.    06 Aug 2015 #4

    Smashing, thanks for the help guys, I'll give that a go!
      My ComputerSystem Spec


 

Related Threads
I have two older Dell Vostro laptops: Vostro 1720 Windows 7 Home Premium x64 Vostro 3550 Windows 7 Home Premium x64 For each one, when I go to the Dell product support site and enter the service tag, I get the following warning. I suspect that...
Secondary HDD not turning off in Drivers and Hardware
Hey guys, I upgraded from Win 7 Pro to Win 10 Pro yesterday and so far everything works great, the only problem is that my secondary HDD always stays on. I have a 128GB SSD as my main drive and an 750GB HDD as my secondary drive for games,...
Hi all :), hope someone can find a fix for me but I fear the worst at this point.:( Was a happy Pro 2 user since it was released until the scheduled 10 upgrade yesterday. After upgrade installed with minimal issues, was feeling my way through the...
Advice for a Windows 10 clean install in Installation and Upgrade
Hello Everyone, I would like to do a clean install on my HP dv6 laptop with a primary 128 GB Crucial M4 SSD with a secondary 1 TB Toshiba HDD 5400rpm (installed in the DVD bay) and was hoping to get some advice on best way to perform a clean...
I have disable system protection on my primary (C:\) which is an SSD. When trying to enable system protection on my 1TB HDD (E:\), the option is simply greyed out. I had hoped to save writes on my SSD to increase it's lifespan, and it appears...
Our Sites
Site Links
About Us
Windows 10 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 10" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd
All times are GMT -5. The time now is 18:20.
Find Us