Desktop refresh best practice
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@thecreativeone91 said:
@Dashrender said:
@thecreativeone91 said:
@Dashrender said:
I'm curious though.. at what point do you have a Windows 10 license?
Just because you have a Windows 7/8/8.1 license doesn't automatically make it a Windows 10 license, otherwise there would be no point in having the 1 year BS confusion they have.
When you reserve the copy and then they send you the serial/download you own the license otherwise you do not.
If this is the case, and you have 100 PC's that are all on a domain and as such you don't get the invite for Windows 10 because it's disabled by MS for domain joined machines, how do you move forward?
Where did you get that it's disabled by MS for domain joined? You can still do it on domain joined. The App is under C:\Windows\System32\GWX as GWX.exe if the update was installed.
it's disabled as in you don't get the pop up like you do on non joined domain machines.
And thanks - I hadn't heard about the file being there and manually runnable. If you do this from a VL licensed machine I wonder how it reacts?
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@thecreativeone91 said:
Where did you get that it's disabled by MS for domain joined? You can still do it on domain joined. The App is under C:\Windows\System32\GWX as GWX.exe if the update was installed.
i just tried this and it did nothing.
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@Dashrender said:
@thecreativeone91 said:
Where did you get that it's disabled by MS for domain joined? You can still do it on domain joined. The App is under C:\Windows\System32\GWX as GWX.exe if the update was installed.
i just tried this and it did nothing.
Yes, you have to change some settings to make it work. And in place upgrade isn't supported on domain computers though, you have to download the ISO and install from it.
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@thecreativeone91 said:
@Dashrender said:
@thecreativeone91 said:
Where did you get that it's disabled by MS for domain joined? You can still do it on domain joined. The App is under C:\Windows\System32\GWX as GWX.exe if the update was installed.
i just tried this and it did nothing.
Yes, you have to change some settings to make it work. And in place upgrade isn't supported on domain computers though, you have to download the ISO and install from it.
Do you have a link to the requirements?
I think this is going to kill my Windows 10 upgrade
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No, I don't know it off the top of my head either. One of our DevOps guys used to work at Microsoft so that's how we know how to do it. It's been tested internally to some degree.
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I found this post.
http://www.vladan.fr/windows-10-download-reserve-your-upgrade-gotchas/He says leaving the domain does allow this to work as well.
If your coworker is willing, please post the directions - probably in their own thread
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If you go with the SSD+RAM upgrade, you're very right that you'll see blown PSU's. I also experienced LOTS of blown motherboards with capacitors being the cause. The G6950 isn't a terrible chip for producing heat (73w) but be careful if you have any of their brethren in full fat config running at 100w+ as they will SHRED mobo's after the 5 year mark. Electrolytic caps have a very short life in a hot environment as they're full of liquid. What makes this poignant is for every degree hotter they run at, it dramatically shortens their expected life.
In this example, 7c rise in temp causes 40% reduction in lifespan.
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@MattSpeller said:
If you go with the SSD+RAM upgrade, you're very right that you'll see blown PSU's. I also experienced LOTS of blown motherboards with capacitors being the cause. The G6950 isn't a terrible chip for producing heat (73w) but be careful if you have any of their brethren in full fat config running at 100w+ as they will SHRED mobo's after the 5 year mark. Electrolytic caps have a very short life in a hot environment as they're full of liquid. What makes this poignant is for every degree hotter they run at, it dramatically shortens their expected life.
In this example, 7c rise in temp causes 40% reduction in lifespan.
RAM maybe. SSD should use less voltage and only the lower volt rails too unlike the HDD that's in them.
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@thecreativeone91 makes no difference to the CPU though, which is what BBQ's the caps
Edit: unless you're talking about the PSU life, which you're right, would benefit from reduced output, though I doubt by much.
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@MattSpeller said:
If you go with the SSD+RAM upgrade, you're very right that you'll see blown PSU's. I also experienced LOTS of blown motherboards with capacitors being the cause. The G6950 isn't a terrible chip for producing heat (73w) but be careful if you have any of their brethren in full fat config running at 100w+ as they will SHRED mobo's after the 5 year mark. Electrolytic caps have a very short life in a hot environment as they're full of liquid. What makes this poignant is for every degree hotter they run at, it dramatically shortens their expected life.
In this example, 7c rise in temp causes 40% reduction in lifespan.
But going with an SSD lowers the power needs, it doesn't raise them. This is one of the big benefits. And RAM uses relatively little. The move to SSD + RAM should improve the lifespan of the PSU and lower the power bill, not put it at extra risk.
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@scottalanmiller For the PSU life, swapping to a SSD will not make any meaningful (sub 10%) difference, and I bet (and will do the math in a minute) that the RAM upgrade to all 4 slots full will cancel it out.
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@MattSpeller said:
@scottalanmiller For the PSU life, swapping to a SSD will not make any meaningful (sub 10%) difference, and I bet (and will do the math in a minute) that the RAM upgrade to all 4 slots full will cancel it out.
Even if it cancels it out completely.... that's only a draw, not a negative. The point is, this is an improvement in lifespan, however minor, not a detriment to it.
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@MattSpeller said:
@scottalanmiller For the PSU life, swapping to a SSD will not make any meaningful (sub 10%) difference, and I bet (and will do the math in a minute) that the RAM upgrade to all 4 slots full will cancel it out.
Yes, but I saying the SSD upgrade has lower current draw. The Ram could affect it but, The SSD should not. Also what brand is the PSU in these things?
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@scottalanmiller from some back of the napkin-esque numbers, it's a wash
Main damage will be from heat over time to the PSU (it is also chock full of caps) so it will depend on your environment quite a bit.
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@MattSpeller said:
@scottalanmiller from some back of the napkin-esque numbers, it's a wash
Main damage will be from heat over time to the PSU (it is also chock full of caps) so it will depend on your environment quite a bit.
But the environment is likely the same, right? SSD makes less hear than an HD, so that's a bonus. Extra RAM means some extra heat there.
Are you just saying that the PSUs are old and that's your concern? HP PSUs I've seen a near zero fail rate even at a decade of use in hot, outdoor, brutal environments. Are you having a bad track record with HPs that is making you have this concern? This is so rare, in my experience, that I can't imagine it coming up.
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@scottalanmiller said:
HP PSUs I've seen a near zero fail rate even at a decade of use in hot, outdoor, brutal environments.
In my previous experience I can tell you that after 5 years a cheap consumer PSU (like you'd find in dell, hp, whatever) will not have much life left. I don't know where you found your 10 year life PSU's but I want some! The closest I've found is just silly over engineered stuff from really cool companies like PC Power & Cooling. They designed some really sweet single rail (possibly monolithic?) PSU's and IIRC got bought by someone.
For the OP, I'd just suggest keeping a few spares around as it's likely you'll need some
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Some of the HPs use nice Delta PSUs. Others not so much.
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@MattSpeller said:
In my previous experience I can tell you that after 5 years a cheap consumer PSU (like you'd find in dell, hp, whatever) will not have much life left.
Cheap consumer PSUs? Are you sure about that? What kinds of units are you using? Where do you find commercial PSUs if not in Dell and HP? Who else is there out there to define what the commercial space even looks like? These are the top two in the game!
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@scottalanmiller apologies, incorrect word - rest of it stands though
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@MattSpeller said:
I don't know where you found your 10 year life PSU's but I want some!
Literally our entire HP fleet for the last sixteen years. We buy used, we run them into the ground, we use them for labs, clients, etc. These things last for forever.
We aren't buying entry level, but not high end either. Mid range, where the value is often best. And we don't buy at random, we research reasonably. But still, d325, d530, dx5150, dc5750, dc5850, etc. All of them absolute tanks.
