Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: HELP! windows not upgrading from home premium x32 to professional x64!

04 Dec 2014   #1
mitchellingham

windows 7 32 bit
 
 
HELP! windows not upgrading from home premium x32 to professional x64!

Right now I'm trying to upgrade my computer to make full use of all 32 GB of ram I have. I am running windows 7 home premium 32 bit, and I'm trying to upgrade to professional 64 bit. I burned the .iso file onto a DVD-R disk(I don't think this is the problem), but when I boot from it it says device drivers are missing and I should install the drivers. It always comes to the same screen, and I can't get past it. I've tried putting all the driver disks I know of in it, but it doesn't find any. I have tried everything from messing with the SATA bios settings to updating the bios to re-burning the iso file, but nothing works. Is this because I'm trying to install professional after having home premium? Is there some way I can avoid this problem without buying anything? Do I have to do a windows anytime upgrade to professional and then do it? I am really confused right now and I don't know what to do. I've been trying this for two weeks and it still doesn't work.

Thanks in advance


My System SpecsSystem Spec
.
04 Dec 2014   #2
Ranger4

Windows 7 Home Premium 64 bit sp1
 
 

Welcome to Windows Seven Forums.

Are you actually trying to do an upgrade from 32 bit to 64 bit. You can't do an upgrade as such, you have to do a complete reinstall. So that means you will lose all data on your hard drive, so you should make sure you have a back up of all your private files. You will also have to reinstall any other software programs you currently use, so you need to make sure you have their activation codes on hand.

Check out this tutorial for how to install Windows 7.

Clean Install Windows 7

You will also need to have an activation key for Windows Professional x64.
My System SpecsSystem Spec
04 Dec 2014   #3
AddRAM

Windows 7 Pro x64 Windows 10 Pro x64
 
 

If it`s asking for drivers then you did not burn the iso file to dvd properly, do it again using this.

At the slowest possible speed.

Free ISO Burner

And re download the proper 64 bit iso file from here.

Official Windows 7 SP1 ISO from Digital River My Digital Life
My System SpecsSystem Spec
.

04 Dec 2014   #4
gregrocker

 

Yes, the error always means a bad installer.

If problems persist Troubleshoot Windows 7 Installation Failures - Windows 7 Help Forums

Tips here for getting and keeping a perfect Clean Reinstall Windows 7
My System SpecsSystem Spec
16 Dec 2014   #5
mitchellingham

windows 7 32 bit
 
 

I tried using the free ISO burner AddRAM recommended with a DVD+R DL disk(it is compatible with the drive, I know that), but it gets and error then aborts burning the file. This also happens with DVD-R disks too.
My System SpecsSystem Spec
16 Dec 2014   #6
gregrocker

 

Use Win7 Professinoal x64 English Official ISO Download burned to disk or flash stick using Windows 7 USB-DVD Download Tool as provided in Clean Reinstall Windows 7 .

There's a reason why over a million users have followed Clean Reinstall Windows 7 without a single complaint and never needing to return with problems if they stick with those tools and methods.

If the ISO you used is showing the correct size and you know for sure it completed download then you can use it.

If DVD install fails try flash stick written with same tool.
My System SpecsSystem Spec
17 Dec 2014   #7
alphanumeric

Windows 10 Education 64 bit
 
 

USB thumb drives are my preferred mode of install. It's been my experience that its faster than doing it with optical media. Creating the media is relatively easy too. The Windows 7 USB DVD Download Tool is one of my preferred methods of creating a bootable install thumb drive. It's not limited to Windows 7 ISO's either, it will work with Windows 8 ISO's as well. For standard non UEFI installs anyway. It does sound like your ISO may be corrupt and a download from an alternate source might be the way to go.
My System SpecsSystem Spec
Reply

 HELP! windows not upgrading from home premium x32 to professional x64!




Thread Tools Search this Thread
Search this Thread:

Advanced Search




Similar help and support threads
Thread Forum
Replace W7 Home Premium 64 bit with Windows 7 Professional 64 bit?
My husband and I are trying to restore his W7 Home Premium OS on his HP laptop and it got stuck on intializing the restore. We do not have the OS disks, but I have the OS disk for my Dell laptop for Windows 7 Professional 64-bit. Should we try to restore from my set of disk? Or is it taboo to...
Installation & Setup
Upgrading Windows 7 Home Premium to Windows 7 Professional
I'm purchasing a Windows 7 Home Premium 64 machine that I want to upgrade to Pro to be able to use the virtual & XP mode features on. I have quite a bit of 16 bit installer programs that appear to run okay on Windows 7 32 bit but not Windows 7 64 bit. Has anyone done an upgrade from 64 bit to 32...
General Discussion
Vista Home Premium to Windows 7 Professional???
My laptop has Windows Visa Home Premium installed and I need to upgrade to Windows 7 Professional. What path can I take to upgrade it without losing my settings (i.e. user acccounts, background, etc.)
Installation & Setup
Upgrading Windows 7 Home Premium to Professional
I have a quick question. I installed a retail copy of Windows 7 Home Premium on my desktop a while back. I recently purchase a copy of Windows 7 Professional (from Digital River). I want to use my Home Premium license to put on my netbook which is currently running XP. Anyway, I would like to...
Installation & Setup
Windows 7 Professional vs. Home Premium
So I've done some research and kept up with all the info pouring out over the past few months and I'm trying to decide which version of Windows 7 to buy. Here are a few questions you smarties can probably answer with ease!: 1. I'm looking at getting the Full not upgrade copy of either version I...
General Discussion
Vista Home Premium to Windows 7 Professional
I have a Dell XPS 410 that I purchased about 4 years ago with Windows XP installed. I bought and installed an upgrade to Windows Vista Home Premium. I have 4 Gb RAM and approximately 60 Gb free disk space. Can I purchase and install an upgrade to Windows 7 Professional?
Installation & Setup


Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 01:17.

Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App