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For Sale – Custom built PC. 8GB, i5 core, 1TB drive. Large upgradeable Cosmos tower.

How well will this run something like iRacing, Assetto Corsa or Forza 7

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For Sale – Custom built PC. 8GB, i5 core, 1TB drive. Large upgradeable Cosmos tower.

How well will this run something like iRacing, Assetto Corsa or Forza 7

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For Sale – RTX 2080 Super FTW3 Ultra gaming, Corsair K65 rgb LUX keyboard

Are you looking for another card or already got something else lined up?

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For Sale – *NEW* ASUS P6X58D-E mobo, i7 960 (3.2Ghz) CPU & 24Gb Memory (6x4Gb 1333)

Wow, this sold far quicker than I thought, something tells me I undervalued the cost of this lot

Yes of course it includes the Intel CPU heatsink & fan along with the rear I/O shield.

Its been a while since I sold anything here, can I take tmknight’s offer for the asking price? or am I breaking any forum rules by doing this?

Thinking about this logically I should be asking ‘gamesaregood’ if he wants to match ‘tmknights’ offer, he did make an offer first?

Of course happy to receive any higher offers, but I am hedging my bets here

Thanks.

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Windows 7 sunset gives PC market a boost in 2019

Analysts reported this month that the global PC market did something in 2019 it had not accomplished in seven years: It grew.

The figures differ as to how much — IDC reported a 2.7% year-over-year growth in global shipments, while Gartner cited a 0.6% increase — but experts agree that the Windows 7 sunset helped to prompt a hardware refresh for the enterprise. Per Gartner, Lenovo, HP and Dell shipped the most PCs in 2019, seeing growth of 8%, 3% and 5%, respectively.

Whether the boost in growth will be a one-year blip is debatable, but there is consensus that, for the enterprise at least, the PC is here to stay.

Windows 7 sunset gives PCs a boost

Linn Huang, research vice president at IDC, attributed the increase to a confluence of factors. Companies found themselves in a unique position of having to migrate to a new OS amid the growing tensions of a trade war with China, where PC components are commonly manufactured.

“For starters, the January 2020 [end of support] of Windows 7 means businesses — large and small alike — [were] either completing or accelerating their Windows 10 migrations,” he said.

Huang also mentioned shortages and tariff issues may have affected the market as well. Intel faced CPU supply issues that eased during the course of 2019 and, in December, President Trump tweeted that “penalty tariffs” would “not be charged,” thanks to a new agreement with China.

Linn Huang, research vice president at IDCLinn Huang

Mikako Kitagawa, senior principal analyst at Gartner, said the shipment boost was not because of any renewed interest in using the PC, but almost solely because of the Windows 7 sunset, which occurred Jan. 14.

Mikako Kitagawa, senior principal analyst at GartnerMikako Kitagawa

Forrester Research analyst Andrew Hewitt acknowledged the effect of the Windows 7 sunset, but said it was only part of the story.

“I also believe that the PC is becoming more important as organizations try to improve employee experience,” he said. “We know from research that if people can’t make progress every day at work, they’re vulnerable to burnout and can contribute to higher attrition. The PC sits at the heart of productivity, so organizations see it as an important driver of [employee experience].”

Yev Pusin, director of strategy at data storage firm Backblaze, said the business’ clients — especially on the enterprise side — indeed had a need for something that could contribute more to productivity than a smartphone or tablet.

“I think a lot more folks … realized that, for the multi-tasking and flexibility they want, they need an actual computer — a Mac or PC,” he said.

Will PC market growth continue?

Kitagawa expects to see shipments dip in 2020 and 2021 due to a weak consumer market, as the smartphone has largely subsumed the PC’s role in daily life. Smartphones have made inroads in the enterprise as well, especially among younger workers.

Andrew Hewitt, analyst, Forrester ResearchAndrew Hewitt

“People used to carry a laptop or tablet to do work. Now, smartphone screens are bigger, so they are able to handle some tasks as well,” she said. “On the mentality side, many young people feel their smartphone is their primary work device.”

This is not to say that the PC will be disappearing from the workspace anytime soon.

Yev Pusin, director of strategy at Backblaze Yev Pusin

“It’s not the case that the PC is going away,” Kitagawa said. “The PC is a very important business tool.”

Huang likewise expected a decline of PC sales in the next couple of years but said a shift in the market might accompany that trend.

“Consumers and commercial users alike are demanding better and better with each generation,” he said. “Consequently, we expect to ship fewer PCs [in] 2020 and beyond, but the market will continue to churn toward more premium ends.”

Pusin said he did see a continued appetite for PCs in the future but agreed that customers interested in buying computers might focus on the higher end of performance.

According to Hewitt, the PC will retain its central place in the business world, although the form factor may differ.

“Our research actually shows that 30% of the most important factors for improving employee experience are technology-related, and the PC is a big part of that,” he said.

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For Sale – Dell XPS 15 9560 – i5, 8gb, 256gb ssd, 1050 4gb and 4k touchscreen

Lovely laptop, selling as I’m moving to something smaller.

All working spot on. Note, like a macbook, this has a US keyboard layout but can set to UK mode no problem.

all in great condition, really, really nice laptop.

Spec is

i5 7300hq
8gb ram (easy to upgrade if you wanted)
256gb ssd (again, easy to upgrade)
nvidia 1050 4gb gpu
4k touchscreen

comes with genuine charger

I’d like £630 delivered

Any questions – let me know

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Wanted – iMac 27” 2013+

Hi all,

Having recently purchasing a a MacBook Pro and falling in love with it, I am looking for something a little more powerful.

i am looking for an iMac 27” which is 2013 or beyond. Hoping for it to come with a fusion drive (1tb) the Magic Mouse, keyboard, trackpad and boxed if possible.

Happy to collect to keep cost down. Let me know what you have

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How to manage Server Core with PowerShell

After you first install Windows Server 2019 and reboot, you might find something unexpected: a command prompt.

While you’re sure you didn’t select the Server Core option, Microsoft now makes it the default Windows Server OS deployment for its smaller attack surface and lower system requirements. While you might remember DOS commands, those are only going to get you so far. To deploy and manage Server Core, you need to build your familiarity with PowerShell to operate this headless flavor of Windows Server.

To help you on your way, you will want to build your knowledge of PowerShell and might start with the PowerShell integrated scripting environment (ISE). PowerShell ISE offers a wealth of features for the novice PowerShell user, including auto complete of commands to context-colored commands to step you through the scripting process. The problem is PowerShell ISE requires a GUI or the “full” Windows Server. To manage Server Core, you have the command window and PowerShell in its raw form.

Start with the PowerShell basics

To start, type in powershell to get into the environment, denoted by the PS before the C: prompt. A few basic DOS commands will work, but PowerShell is a different language. Before you can add features and roles, you need to set your IP and domain. It can be done in PowerShell, but this is laborious and requires a fair amount of typing. Instead, we can take a shortcut and use sconfig to compete the setup. After that, we can use PowerShell for additional administrative work.

PowerShell uses a verb-noun format, called cmdlets, for its commands, such as Install-WindowsFeature or Get-Help. The verbs have predefined categories that are generally clear on their function. Some examples of PowerShell cmdlets are:

  • Install: Use this PowerShell verb to install software or some resource to a location or initialize an install process. This would typically be done to install a windows feature such as Dynamic Host Configuration Protocol (DHCP).
  • Set: This verb modifies existing settings in Windows resources, such as adjusting networking or other existing settings. It also works to create the resource if it did not already exist.
  • Add: Use this verb to add a resource or setting to an existing feature or role. For example, this could be used to add a scope onto the newly installed DHCP service.
  • Get: This is a resource retriever for data or contents of a resource. You could use Get to present the resolution of the display and then use Set to change it.

To install DHCP to a Server Core deployment with PowerShell, use the following commands.

Install the service:

Install-WindowsFeature –name 'dhcp'

Add a scope for DHCP:

Add-DhcpServerV4Scope –name "Office" –StartingRange 192.168.1.100 -EndRange 192.168.1.200 -SubnetMask 255.255.255.0

Set the lease time:

Set-DHCPSet-DhcpServerv4Scope -ScopeId 192.168.1.100 -LeaseDuration 1.00:00:00

Check the DHCP IPv4 scope:

Get-DhcpServerv4Scope

Additional pointers for PowerShell newcomers

Each command has a purpose and means you have to know the syntax, which is the hardest part of learning PowerShell. Not knowing what you’re looking for can be very frustrating, but there is help. The Get-Help displays the related commands for use with that function or role.

Part of the trouble for new PowerShell users is this can still be overwhelming to memorize all the commands, but there is a shortcut. As you start to type a command, the tab key auto-completes the PowerShell commands. For example, if you type Get-Help R and press the tab key, PowerShell will cycle through the commands, such as the command Remove-DHCPServerInDC, see Figure 1. When you find the command you want and hit enter, PowerShell presents additional information for using that command. Get-Help even supports wildcards, so you could type Get-Help *dhcp* to get results for commands that contain that phrase.

Get-Help command
Figure 1. Use the Get-Help command to see the syntax used with a particular PowerShell cmdlet.

The tab function in PowerShell is a savior. While this approach is a little clumsy, it is a valuable asset in a pinch due to the sheer number of commands to remember. For example, a base install of Windows 10 includes Windows PowerShell 5.1 which features more than 1,500 cmdlets. As you install additional PowerShell modules, you make more cmdlets available.

There are many PowerShell books, but do you really need them? There are extensive libraries of PowerShell code that are free to manipulate and use. Even walking through a Microsoft wizard gives the option to create the PowerShell code for the wizard you just ran. As you learn where to find PowerShell code, it becomes less of a process to write a script from scratch but more of a modification of existing code. You don’t have to be an expert; you just need to know how to manipulate the proper fields and areas.

Outside of typos, the biggest stumbling block for most beginners is not reading the screen. PowerShell does a mixed job with its error messages. The type is red when something doesn’t work, and PowerShell will give the line and character where the error occurred.

In the example in Figure 2, PowerShell threw an error due to the extra letter s at the end of the command Get-WindowsFeature. The system didn’t recognize the command, so it tagged the entire command rather than the individual letter, which can be frustrating for beginners.

PowerShell error message
Figure 2. When working with PowerShell on the command line, you don’t get precise locations of where an error occurred if you have a typo in a cmdlet name.

The key is to review your code closely, then review it again. If the command doesn’t work, you have to fix it to move forward. It helps to stop and take a deep breath, then slowly reread the code. Copying and pasting a script from the web isn’t foolproof and can introduce an error. With some time and patience, and some fundamental PowerShell knowledge of the commands, you can get moving with it a lot quicker than you might have thought.

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Experts say there’s still a long road ahead for the FHIR standard

A major issue hindering interoperability in healthcare is a lack of data standardization, something federal regulators are trying to change by pushing adoption of the Fast Healthcare Interoperability Resources standard.

FHIR is an interoperability standard developed by Health Level Seven International (HL7) for the electronic exchange of health data. The FHIR standard has gone through multiple iterations and taken five years to develop. It sets a consistent description for healthcare data formats and application programming interfaces that healthcare organizations can use to exchange electronic health records.

In a set of proposed rules for interoperability from the Office of the National Coordinator (ONC) for Health IT and the Centers for Medicare and Medicaid Services (CMS), the agencies would require healthcare organizations to use FHIR-enabled healthcare APIs that would allow patients to download their standardized electronic health information into a healthcare app on their smartphones.

During a panel discussion on the future of interoperability at ONC’s 3rd Interoperability Forum in Washington, D.C., Thursday, panelists including Kisha Hawthorne, CIO of Children’s Hospital of Philadelphia, focused on the reality of using the FHIR standard, and whether the standard will help achieve interoperability in healthcare.

The reality of FHIR standard use today

Will the FHIR standard be a key facilitator of interoperability in healthcare? Panelists agreed that it will — in time. Right now, though, the standard still needs work in the implementation department.

In the provider space there’s a ways to go. But we’re excited and we think it will take hold.
Kisha HawthorneCIO, Children’s Hospital of Philadelphia

Hawthorne said her team at Children’s Hospital of Philadelphia is looking to use the FHIR standard in the provider space to bridge the gaps between the different software vendors with which the organization works.

The hospital uses an Epic EHR, and Hawthorne said that while she thinks vendors like Epic are beginning to implement and use the FHIR standard, she hopes to see that work “fast forward” with Epic and other vendors to make it easier to gather and share, as well as use, data in the provider space. FHIR standard use is something that’s not quite there yet, she said.

“In the provider space, there’s a ways to go,” Hawthorne said. “But we’re excited and we think it will take hold.”

The potential of the FHIR standard is exciting and it will “open a lot of doors,” but the reality is that the standard is immature, said Kristen Valdes, CEO of personal health app b.well Connected Health.

Valdes said that although she thinks the FHIR standard will create a push toward interoperability in healthcare, challenges associated with implementation of the FHIR standard are hindering progress.

A significant number of providers and organizations aren’t “using a fraction” of the implementation guidelines that have been made available for the FHIR standard, she said. While organizations are thinking about the operational impacts of using FHIR on behalf of users, she said there continues to be ongoing debate about the proper HIPAA rules to provide consumers access to their own data, which also hinder its implementation.

“We really have to think about the operational workflows and how it’s going to affect the people who are expected to implement and deploy FHIR,” she said.

The problem with the FHIR standard isn’t the technical aspects of the standard, but the process and people implementing it, said Vik Kheterpal, principal of interoperability product vendor CareEvolution.

As a technology standard, Kheterpal said it makes sense and has already seen relative success in the launch of programs such as CMS’ Blue Button 2.0 program. Blue Button 2.0 uses the FHIR standard for beneficiary data, such as drug prescriptions, primary care cost and treatment. Yet, the problem with the rest of healthcare often lies in misinterpretation of policy when it comes to sharing patient data.

Anil Jain, chief health informatics officer at IBM Watson Health, said he thinks the value of the FHIR standard is real, and organizations already need to think about what’s next once the standard matures.

As use of the FHIR standard grows among healthcare organizations, Jain said it’s important to create businesses cases and models for sharing data that will work using the standard. Otherwise, providers and patients will continue to lack trust in the data, something a standard like FHIR alone won’t give healthcare.

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