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8.1 or 8.1 Pro?



 
 
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  #1  
Old June 11th 15, 05:25 AM posted to alt.windows7.general
No_Name
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Posts: 253
Default 8.1 or 8.1 Pro?

I'm filling a shopping cart for parts for my new system. Inlcuded is the O/S.
Realistically, do I need 8.1 or 8.1 Pro? Also, there's about a $20 difference
between full version and OEM. Twenty bucks is no big deal but what's the
difference between full version and OEM? Thanks.
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  #4  
Old June 11th 15, 07:42 AM posted to alt.windows7.general
No_Name
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Posts: 253
Default 8.1 or 8.1 Pro?

On Thu, 11 Jun 2015 02:40:07 -0400, ". . .winston" wrote:

wrote:
I'm filling a shopping cart for parts for my new system. Inlcuded is the O/S.
Realistically, do I need 8.1 or 8.1 Pro? Also, there's about a $20 difference
between full version and OEM. Twenty bucks is no big deal but what's the
difference between full version and OEM? Thanks.


The difference between Full version and OEM.

Well both Retail and OEM media are full version.

With Retail full version one receives one product key and two DVD's 32
and 64 bit. The product key can be used to install and activate 32 or 64
bit but not both.

With OEM full version one receives one product key but only one DVD 32
or 64 bit not both. The product key will activate the bitness purchased.

The OEM version is tied to the machine upon which it is installed.
Transfer of the o/s requires transfer of the o/s and the pc.

The Retail version is not tied to the machine and allows transfer of the
o/s without the pc.


Okay, so OEM can only be installed on one machine. I have no intention of using
it on another machine. I never have. Every time I build a new system, there's a
new O/S out, so I go for that one. But if need arises, can I reinstall an OEM
copy on the same machine, say if I had problems with that system? Thanks.
  #6  
Old June 11th 15, 07:56 AM posted to alt.windows7.general
. . .winston
external usenet poster
 
Posts: 1,345
Default 8.1 or 8.1 Pro?

wrote:
On Thu, 11 Jun 2015 02:40:07 -0400, ". . .winston" wrote:

wrote:
I'm filling a shopping cart for parts for my new system. Inlcuded is the O/S.
Realistically, do I need 8.1 or 8.1 Pro? Also, there's about a $20 difference
between full version and OEM. Twenty bucks is no big deal but what's the
difference between full version and OEM? Thanks.


The difference between Full version and OEM.

Well both Retail and OEM media are full version.

With Retail full version one receives one product key and two DVD's 32
and 64 bit. The product key can be used to install and activate 32 or 64
bit but not both.

With OEM full version one receives one product key but only one DVD 32
or 64 bit not both. The product key will activate the bitness purchased.

The OEM version is tied to the machine upon which it is installed.
Transfer of the o/s requires transfer of the o/s and the pc.

The Retail version is not tied to the machine and allows transfer of the
o/s without the pc.


Okay, so OEM can only be installed on one machine. I have no intention of using
it on another machine. I never have. Every time I build a new system, there's a
new O/S out, so I go for that one. But if need arises, can I reinstall an OEM
copy on the same machine, say if I had problems with that system? Thanks.

Retail (the 32 or 64 bit from the provided DVD) can only be installed on
one machine. To install on another it requires removal from the first
machine to legally facilitate the transfer to another machine.



--
...winston
msft mvp consumer apps
  #7  
Old June 11th 15, 07:58 AM posted to alt.windows7.general
. . .winston
external usenet poster
 
Posts: 1,345
Default 8.1 or 8.1 Pro?

wrote:
On Thu, 11 Jun 2015 02:40:07 -0400, ". . .winston" wrote:

wrote:
I'm filling a shopping cart for parts for my new system. Inlcuded is the O/S.
Realistically, do I need 8.1 or 8.1 Pro? Also, there's about a $20 difference
between full version and OEM. Twenty bucks is no big deal but what's the
difference between full version and OEM? Thanks.


The difference between Full version and OEM.

Well both Retail and OEM media are full version.

With Retail full version one receives one product key and two DVD's 32
and 64 bit. The product key can be used to install and activate 32 or 64
bit but not both.

With OEM full version one receives one product key but only one DVD 32
or 64 bit not both. The product key will activate the bitness purchased.

The OEM version is tied to the machine upon which it is installed.
Transfer of the o/s requires transfer of the o/s and the pc.

The Retail version is not tied to the machine and allows transfer of the
o/s without the pc.


Okay, so OEM can only be installed on one machine. I have no intention of using
it on another machine. I never have. Every time I build a new system, there's a
new O/S out, so I go for that one. But if need arises, can I reinstall an OEM
copy on the same machine, say if I had problems with that system? Thanks.


Sorry...didn't answer the end question.

Yes, that same OEM disk can be used to reinstall, clean install on the
same machine. Note: If the machine's hardware is changed or a clean
install is performed it may be necessary to use the phone instead of the
automatic online activation.



--
...winston
msft mvp consumer apps
  #8  
Old June 11th 15, 08:55 AM posted to alt.windows7.general
Paul
external usenet poster
 
Posts: 18,275
Default 8.1 or 8.1 Pro?

wrote:
I'm filling a shopping cart for parts for my new system. Inlcuded is the O/S.
Realistically, do I need 8.1 or 8.1 Pro? Also, there's about a $20 difference
between full version and OEM. Twenty bucks is no big deal but what's the
difference between full version and OEM? Thanks.


http://en.wikipedia.org/wiki/Windows_8_editions

"Windows 8 Pro

Windows 8 Pro is comparable to Windows 7 Professional
and Ultimate and is targeted towards enthusiasts and
business users;

it includes all the features of Windows 8 [Core].

Additional features include the ability to receive Remote Desktop
connections, the ability to participate in a Windows Server domain,
Encrypting File System, Hyper-V, and Virtual Hard Disk Booting,
Group Policy [gpedit] as well as BitLocker and BitLocker To Go.

[Hyper-V only works if the motherboard/CPU support SLAT/EPT...]

Windows Media Center functionality is available only for Windows 8 Pro
as a separate software package."

On Windows 7, one of the differences between versions, was support
for large RAM. For example, my test install of Win7 Home Premium right
now, only accesses 16GB, and my RAMDisk software is also not allowed
to go above that point. If I installed Win7 Home Premium x32, it
would be limited to 4GB license, but everything above 4GB would be
visible to PAE and the RAMDisk could use it.

Whereas Windows 8 has a flat model for memory. No screwing around.
But also, in testing a few days ago, pretty disappointing speed.

https://msdn.microsoft.com/en-us/lib...8VS.85%29.aspx

Version Limit on X86 Limit on X64
Windows 8 Enterprise 4 GB 512 GB
Windows 8 Professional 4 GB 512 GB
Windows 8 4 GB 128 GB

Just recently, a memory kit was released, that would allow
a home user motherboard to reach 128GB. So it's not like
as of today, this table has "margin", but it's still pretty
generous.

If you have extreme amounts of RAM on the computer, one thing
you'll notice, is the software hardly ever "wows" you when
filling it. My record so far is 6.5GB per second, fill rate.
The GIMP image editor, can only fill RAM at 1GB/sec, meaning
if you thought a 128GB computer would be "fast" at editing
pictures, a football field sized image would take 2 minutes
to load. On a large image, you might find an excess of
RAM can cause a photo loading operation that takes 5 minutes,
only drops to 20 seconds or so. Rather than being
"instantaneous". There's no question gobs of RAM help,
but if you were expecting "zap bang done", that just
doesn't happen. That 20 seconds is still agony.

If you run memtest86+, it does benchmarks to tell you how
fast the RAM is. And it can relate a "tremendous" number for
performance. And since I've looked at the source code, I can
attest to what it's doing. It's reasonable code. However,
depending on what software you use, you can see fairly
disappointing results. In other words, once the OS is running,
4KB mapping is used for virtual memory (causing a torrent of
TLB eviction), things kinda slow down. When Memtest86+ is
running, it can use the largest linear mappings it can find
on the processor (mine supports 2MB pages as well as 4KB pages).
And then the thing smokes.

When I wrote my own "malloc and memset" code, a very simple
program, I could fill at 2.5GB/sec. The libc in that case,
some clever programmer designs the "best possible" fill code
for the memset, so you don't have to write it yourself. And
I still couldn't get the blazing speed I was expecting. My
WinXP machine has exhibited 4GB/sec, using slower RAM...

So while the above table, has the promise of the ability to
use gobs of memory, you may be disappointed with how fast
it works in practice.

This is one reason, when you buy gobs of RAM for a computer
at my local computer store, they start asking you questions
effectively amounting to "do you know what you're doing".
It's because they don't want grumpy people coming back,
claiming they were mislead about the benefits. It's really
not money well spent, if you go above 16GB. Once in a million
years, that extra RAM will wow you. And not much more often
than that.

I still haven't run a Streams benchmark or Sisoftware Sandra,
to get the "benchmark fix" on the thing. Just some more
realistic usage cases, which were disappointing.

Paul
  #9  
Old June 11th 15, 01:57 PM posted to alt.windows7.general
Mayayana
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Posts: 6,438
Default 8.1 or 8.1 Pro?

What he's trying to say is that OEM can only be
installed to one setup. Full can be installed
to any number, as long as it's only one at a time.
Also, with OEM you're the system builder. Need
support? Ask yourself. ...Not that that probably
matters. People typically only need support for
things like drivers, and you'll know about that
already if you're building your own system.

The difference comes into play if you somehow
fry your PC and build a new one with new hardware.
With OEM you're betting that won't happen. The extra
cost of full is basically an insurance policy. If your
first PC dies you'll be able to put Win8 on the next
without buying a Windows license again.

If you buy full, though, make sure it really is
full. Retailers like to say things like "Full OEM".
I don't know about Win8 pricing, but in the past
full has typically been about $100 more than OEM.


  #10  
Old June 11th 15, 02:03 PM posted to alt.windows7.general
Mayayana
external usenet poster
 
Posts: 6,438
Default 8.1 or 8.1 Pro?


| Additional features include the ability to receive Remote Desktop
| connections

?? I have friends who get tech support via remote
Desktop functionality and don't have Pro. There's
even a popular scam that involves getting people
to download and install remote control software. Is it
just that Microsoft's specific version of that doesn't
work on Home?

| Group Policy [gpedit]

It should be noted the GPE is designed for admins
to control computers on a network. Essentially it's
just a front-end: Registry-for-dummies. Worse, it
doesn't tell you what Registry setting each tweak
is adjusting. I've always found it simpler to just
cut out the middleman and look up the actual
Registry setting involved in a specific tweak. Then
I know how it works later and don't have to depend
on GPE being available.


  #13  
Old June 11th 15, 09:16 PM posted to alt.windows7.general
No_Name
external usenet poster
 
Posts: 253
Default 8.1 or 8.1 Pro?

On Thu, 11 Jun 2015 08:57:00 -0400, "Mayayana" wrote:

What he's trying to say is that OEM can only be
installed to one setup. Full can be installed
to any number, as long as it's only one at a time.
Also, with OEM you're the system builder. Need
support? Ask yourself. ...Not that that probably
matters. People typically only need support for
things like drivers, and you'll know about that
already if you're building your own system.

The difference comes into play if you somehow
fry your PC and build a new one with new hardware.
With OEM you're betting that won't happen. The extra
cost of full is basically an insurance policy. If your
first PC dies you'll be able to put Win8 on the next
without buying a Windows license again.

If you buy full, though, make sure it really is
full. Retailers like to say things like "Full OEM".
I don't know about Win8 pricing, but in the past
full has typically been about $100 more than OEM.

I'm buying the parts and taking them to a local store I've been doing business
with for over 20 years. They're going to build it for me. I'd love to try but
just don't trust myself. That said, you mention "you're the system builder".
Someone else doing the actuall build is alright? Thanks.
  #14  
Old June 11th 15, 09:45 PM posted to alt.windows7.general
Mayayana
external usenet poster
 
Posts: 6,438
Default 8.1 or 8.1 Pro?

| I'm buying the parts and taking them to a local store I've been doing
business
| with for over 20 years. They're going to build it for me. I'd love to try
but
| just don't trust myself. That said, you mention "you're the system
builder".
| Someone else doing the actuall build is alright? Thanks.

Sure, that's fine. It's just that Microsoft won't
provide support for OEM. (Not that it really
matters.) The builder is supposed to do that.

You might find it fun to give it a try. Aside
from watching out for static electricity there's
really not much to it. I just use a wire that has
a ground plug on one end and gets attached
to the case on the other end. I then plug that
wire into an outlet (the round hole in the US)
and then always touch the case before touching
a component. (And avoid dropping salsa or loose
screws onto the motherboard.)
The motherboard comes with all the details you
need to know, assuming you know what parts you
need. It typically takes about an hour, being careful.
After installing the board and power supply, you
put in the CPU, RAM, disks, cards. It can sometimes
be a bit tedious figuring out which wires go on what
tiny tabs on the motherboard, for the buttons,
displays, etc. But it's not difficult.

The one thing I don't like about it is that it's
often not easy to figure out whats wrong if
you have faulty hardware, unless you're an
electrical specialist with all sorts of testing
equipment.
Faulty parts used to be more common than it
is now. I don't know why. I've had many faulty
RAM sticks in the past, but not in recent years.
They can be very bad because the memory
corruption usually corrupts your Windows install
before you figure out the problem. I also once had
a system that just wouldn't boot. I'd narrowed it
down to either the motherboard or CPU. I'd bought
those at Microcenter. They gave me a hard time and
finally refused (illegally, I think) to accept the
return of both parts. I never shopped at Microcenter
again. They're a discount store. Often the
packaging there is dented and they sell plastic
wrapped hard disks out of bins. There's just no
excuse for a place like that refusing returns. Since
then -- close to 15 years ago now -- I've bought
from Tigerdirect. So far I've never had faulty
hardware from them. But I always take the approach,
when figuring the cost, that I could end up needing
to replace a part.


  #15  
Old June 11th 15, 09:55 PM posted to alt.windows7.general
No_Name
external usenet poster
 
Posts: 253
Default 8.1 or 8.1 Pro?

On Thu, 11 Jun 2015 16:45:32 -0400, "Mayayana" wrote:

| I'm buying the parts and taking them to a local store I've been doing
business
| with for over 20 years. They're going to build it for me. I'd love to try
but
| just don't trust myself. That said, you mention "you're the system
builder".
| Someone else doing the actuall build is alright? Thanks.

Sure, that's fine. It's just that Microsoft won't
provide support for OEM. (Not that it really
matters.) The builder is supposed to do that.

You might find it fun to give it a try. Aside
from watching out for static electricity there's
really not much to it. I just use a wire that has
a ground plug on one end and gets attached
to the case on the other end. I then plug that
wire into an outlet (the round hole in the US)
and then always touch the case before touching
a component. (And avoid dropping salsa or loose
screws onto the motherboard.)
The motherboard comes with all the details you
need to know, assuming you know what parts you
need. It typically takes about an hour, being careful.
After installing the board and power supply, you
put in the CPU, RAM, disks, cards. It can sometimes
be a bit tedious figuring out which wires go on what
tiny tabs on the motherboard, for the buttons,
displays, etc. But it's not difficult.

The one thing I don't like about it is that it's
often not easy to figure out whats wrong if
you have faulty hardware, unless you're an
electrical specialist with all sorts of testing
equipment.
Faulty parts used to be more common than it
is now. I don't know why. I've had many faulty
RAM sticks in the past, but not in recent years.
They can be very bad because the memory
corruption usually corrupts your Windows install
before you figure out the problem. I also once had
a system that just wouldn't boot. I'd narrowed it
down to either the motherboard or CPU. I'd bought
those at Microcenter. They gave me a hard time and
finally refused (illegally, I think) to accept the
return of both parts. I never shopped at Microcenter
again. They're a discount store. Often the
packaging there is dented and they sell plastic
wrapped hard disks out of bins. There's just no
excuse for a place like that refusing returns. Since
then -- close to 15 years ago now -- I've bought
from Tigerdirect. So far I've never had faulty
hardware from them. But I always take the approach,
when figuring the cost, that I could end up needing
to replace a part.

Thanks for the encouragement. I guess my hangup is from when I built a machine
12 or 15 years ago. Aften installing the CPU, while trying to snap the CPU fan
in place, I felt like I was going to break the motherboard. It was a tight fit
and I've had worries about that ever since.

I'm also not sure what's the right memory to get for the board/CPU. And then
there's any settings I might have to make.

As I said, I did built a couple way back when (Pentium days) and it was a most
rewarding experience. But I'm just worried about screwing something up. I'd love
to build it myself, since the store I use, while very dependable (20 years in
the same spot) will take two or three weeks. A self build would give me the more
or less instant gratification I like.
 




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