I did a clean install with the retail upgrade. I had to install once without the serial number ( would not work) and then upgrade on top of that install and then it took my serial number.
I'm curious about Pro. I only ordered Home Premium since I use Windows 7 for very little these days, mostly just games under boot camp, etc.
What are the major advantages?
You should get the Amazon Prime program. All of my Amazon stuff gets shipped 2nd day, and for $3.99 per order I can get stuff over nighted. Seeing as I get dozens of things from Amazon every year it's a really good deal for me.
Actually there is one MAJOR advantage to Professional and Ultimate over Home Premium that few tech articles mention. That is the fact the Home is limited to 16GB RAM while Pro and Ultimate have limits up to 192GB. For people like me that are POWER users and not typical users, this is a MUST.
Also, agree with you about Amazon Prime. I got many games and stuff with free 2nd day shipping. My Windows 7 software all came on the 22nd because Amazon had FREE SAME RELEASE DAY DELIVERY, which can't be beat.
What are you doing that requires more than 16GB? I'm surrounded by "power users" including other engineers, graphics artists, etc, and I don't know anyone using that kind of RAM.
Actually there is one MAJOR advantage to Professional and Ultimate over Home Premium that few tech articles mention. That is the fact the Home is limited to 16GB RAM while Pro and Ultimate have limits up to 192GB. For people like me that are POWER users and not typical users, this is a MUST.
Did you use the 32 or 64 bit version? Oh, and what do you mean by "upgrade on top of that install."
It was the 64 bit version. I had win7 RC1 installed. It was the ultimate version. I have the pro version so even with tricking windows install file to get it to upgrade the RC1 version it still would not update from ultimate to pro. So I went for a clean install. First install it would not take my serial number, so installed with out a number. Then after the install finished I upgraded (my fresh install) and the number worked.
upgrade serials are different from retail serial on the 32bit.
However, 64-bit serials are all retail serials(FULL VERSION)
I received the Windows 7 pro upgrade from amazon. I has two disks i labeled 32 bit and one labeled 64 bitOkay,
I've got another question before I go through with the install.
I purchased the Win 7 Home Premium Upgrade. The Amazon product description says it includes both 32 and 64 bit versions.
However, the media that came with this package is labeled "32 bit".
Can I simply load the OEM Windows 7 Home Premium media and then activate this key?
How hard would it be for me to transfer this key to another Mac at a later time?
Thanks.
It did not work that way for me. I had windows 7 RC1 installed. It would not let me upgrade because it was ultimate and I was installing PRO. I did a clean install and it will not take my serial number. I had to install with out the number. Then I upgraded with the same disk and it took the number.Does that mean if I order the 64 bit upgrade that I can input the serial during installation with no issues, even if there is no prior version of Windows?
It did not work that way for me. I had windows 7 RC1 installed. It would not let me upgrade because it was ultimate and I was installing PRO. I did a clean install and it will not take my serial number. I had to install with out the number. Then I upgraded with the same disk and it took the number.