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Showing 1-10 of 184 reviews(5 star)show all reviews
334 of 357 people found the following review helpful
on November 12, 2009
I don't see much commentary here about the actual product performance. There is a lot of confusion about this upgrade in the retail outlets, so I thought I'd explain to those with questions.

I researched Windows 7 before I bought my computer, and knew I wanted Win 7 Professional in case I wanted to run XP programs. Most retail outlets only had Win 7 Home Premium installed on their computers. The computer stores had the Win 7 Pro computers on backorder. Through some investigation at Microsoft, I found out that all versions of Win 7 are preinstalled, and you just need to get a key to "unlock" the higher versions. This is that key.

It took a total of 14 minutes to install this upgrade on my new computer. The hardest part was typing in the multi-digit key. (In other words, not hard!) It ran for 12 minutes, and then it was ready to go!

I haven't tried the features of Win 7 Pro to rate it, but this upgrade works as promised.
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108 of 116 people found the following review helpful
Most laptops/notebooks seem to ship with Windows 7 Home Premium rather than Windows 7 Professional. That is probably fine for most users. However, if you need your Windows 7 Notebook to be part of a business domain network, you need Windows 7 Professional. This upgrade is how you accomplish the change.

It turns out that Windows 7 Home Premium already contains Windows 7 Professional; it is simply not enabled. When you buy this upgrade you are getting an upgrade key. No disk, just a key sticker and very brief instructions. Key it in pursuant to the laughably simple instructions and within minutes you will be running Windows 7 Professional. One caveat: apparently you cannot upgrade from Windows 7 32 to Windows 7 64 bit. This will affect very few users as I do not believe that hardly any computers are shipping with 32 bit Windows 7. Nor should they. Windows 7 64 bit is very compatible with existing 32 bit software, and in the future we can expect lots of 64 bit software and we all want to be ready for it.

Some have criticized Microsoft for charging for the upgrade from Home Premium to Professional, but my opinion (which is only that) is that Microsoft makes its living by selling operating system software and this is one way for them to do it. At least the upgrade is easy, painless, and quick. RJB.
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28 of 29 people found the following review helpful
on September 25, 2010
The Windows 7 operating system is offered in several versions: Starter, Home Basic, Home Premium, Professional, Enterprise, and Ultimate. It's important to understand what features are contained (and not included!) in each version so that you won't be disappointed with your machine.

If you are going to use your laptop, computer, or workstation for any business or other serious purpose, forget about the Starter, Home Basic and Home Premium versions. Unfortunately, one of these is usually what's installed if you buy the machine from online discounters or in large electronic stores

However, all is not lost. For the first time, the Windows 7 operating system comes with all the features for all the versions. All a user has to do is "unlock" those features. That's where the "Anytime Upgrade" comes in. Open this package and you will find a code. Type in "anytime upgrade" on your machine, and you will see a screen that asks for the code. Type it in and voila! You are upgraded to Windows 7 Professional. No disks. No sweat.

It's great that Amazon sells this product at a good price. Windows 7 Professional includes a license for Windows XP and can run your older software (and drivers for older hardware like printers) in XP Mode. So when I bought my first Windows 7 machine and knew it came with the Home Premium edition, I did not worry, knowing I could buy this upgrade from Amazon.
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15 of 15 people found the following review helpful
on September 22, 2010
I bought a new desktop from Dell in June with Windows 7 Home Premium 64 bit, moving up from a desktop which had Windows XP Professional. I had done a few comparisons with the price and thought it would probably be better to first go with the lower priced Home Premium version and see if it met my needs.

It sort of did, but two months in I was finding myself wanting of features I took for granted in XP Pro. Although Home Premium is powerful enough it's still quite neutered and you can't do things like use the Group Policy editor or use the included backup program, along with other power user tweaks that don't involve any Registry tinkering. Also, a few programs, being a 64-bit system, did not run, though I will admit that some of those programs include games from the Microsoft Best of Entertainment Pack from 1996 that I always played, but could not here.

After lots of debate I decided to bump up to Professional. I went to a store and purchased this, and this is one of the bottlenecks you run into buying an Anytime Upgrade; nobody selling it knows exactly what it is unless it's explained exactly by the customer ahead of time. You need to be careful buying this product and any Anytime Upgrade. I got the Upgrade disc from Vista to 7 at first, when I needed the Anytime Upgrade, which comes in a much smaller package solely consisting of a code card and basic instructions. I feel Microsoft needs to change the name perhaps to better describe the product.

Anyways, I got it home, punched in the key into the Anytime Upgrade dialogue, and about 14 minutes later I was now running my computer in Windows 7 Professional. I ran into a couple of issues, mainly that my Start menu's most recently used programs were gone along with all of my System Restores, so run a System Restore immediately if all is well.

Then came installing XP Mode. I have an AMD Phenom II with six cores so I was more than ready to run it. Another fifteen minutes, that was installed. However, I must recommend almost immediately that you are running an unprotected system the moment you launch the XP mode desktop. At minimum like I did, install the free Windows Security Essentials onto the XP virtual machine, and then Internet Explorer 8, because there is no need in 2010 to run IE6 unless you find reinstalling your entire system after a spyware invasion to be a fun weekend activity. That XP Mode doesn't have these programs right at the start is kind of appalling and Windows 7 SP2 (or an included exclusive Windows XP Service Pack 3.5 for XP Mode installs) should hopefully address this.

Ten minutes later I was testing XP Mode programs within the Windows 7 desktop. It is slightly slower than usual (remember, it's a virtual machine so you're only devoting a little bit of RAM to it rather than it all), but still quite serviceable. Mind you this was just testing Chip's Challenge and then SkiFree until the Yeti chased down my skiier, but I am quite happy that I have more control over my system than I did under 7 Home Professional.
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14 of 14 people found the following review helpful
on July 10, 2010
This product saved me about $50 over buying my computer with Professional pre-installed. As most of you know, most new computers come with Home Premium, not Professional. Additionally, most manufacturers will charge you $120-150 to do this upgrade for you.

Professional lets you do 5 things Home Premium will not:

1. Run programs in Windows XP Mode (virtual OS)
2. Join a Domain
3. Back up data to a network location
4. Encrypt your data
5. Set a default printer for multiple networks (for laptops)

The upgrade took 8 minutes on my computer. No disc or download required. If you want or need to do any of these things, this is the way to go.

To avoid disappointment:

If you want to use XP Mode, you need a computer that supports virtualization. To find out, go to [...]. You may also need to turn on virtualization in your BIOS settings. Update: Microsoft claims you do not need hardware virtualization if you have Windows 7 service pack 1 installed. I have not tested this myself.

This product will not upgrade you from 32-bit Windows to 64-bit Windows (nor does it claim to).
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14 of 15 people found the following review helpful
on December 15, 2009
Win 7's Virtual XP allowed me to run all of my old software and hardware that would not operate under Vista and Win 7 Home & Student. This upgrade worked great for me.
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15 of 17 people found the following review helpful
on March 28, 2010
This does what it says, which is not to magically make old XP programs run that wont run in Win7 home.

If you want to run Xp stuff that wont run in home's compatability modes, there is an easy soln.

Get VirtualBox (its free) and install your old XP as a virtual machine within Windows 7.
This is also a good solution if your running into 32bit/64bit issues.

You can get VirtualBox at [...]
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15 of 18 people found the following review helpful
on December 12, 2009
Purchased 2 Anytime upgrades to Windows Pro from Home Premium. Worked perfectly for both a new laptop and a new desktop. It appears that the full version of Windows Pro (and maybe Ultimate) was installed on these machines and crippled until an appropriate key is entered. No download, no agonizing conversion,--quick and easy and I love it!
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6 of 6 people found the following review helpful
on April 7, 2011
Was having problems with shared printers on the network since I upgraded my main desktop to Win 7 Home Premium 64. After searching the net, found the answer: Upgrade to Win 7 Pro. Hmmmm. Checked around and, sure enough, that was the recommendation in more than one site.

So I purchased the upgrade key, downloaded it, into my system and now I'm Pro and the printers now stay set as they should have with Home Premium. Glad to have it fixed, so thank you Amazon; but, MS, it never should have been a problem to begin with. Go figure. Allen
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9 of 10 people found the following review helpful
on March 14, 2011
The upgrade worked as advertised and the power of the professional version is exactly as I was expecting. It allowed me to establish a virtual machine and run my XP version of Office without any problem so far.
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