It has been a while since the last legal battle but Qualcomm may be our next contender

Subject: General Tech | April 12, 2017 - 12:30 PM |
Tagged: sueball, qualcomm, Intel, blackberry, apple

Ah, the old days of Microsoft versus governments, Apple and Samsung, Intel and AMD, SCO and ... well just about everyone; lately there has not been much legal vitriol in the headlines.  This may change as Qualcomm is now involved in several suits which are likely to become high profile.  First up is what may be the driving force behind their need to seek restitution from Apple; they were just ordered to pay Blackberry $815 million after that company was successful in their legal battle to dispute certain royalty payments.  Even a company as large as Qualcomm is going to feel the pain from that.

On to the real upcoming battle royal, featuring Apple and Qualcomm over the iPhone 7.  It seems that Apple has taken offence to Qualcomm's claims that Apple handicapped their chip to ensure it did not out perform the models which contained an Intel chipset.  Qualcomm released a large rebuttal to the lawsuit which Apple launched this January which you can read about at Ars Technica, or follow the link to read the entire document.  This may prove to be the next interesting technological legal battle, stay tuned for more.

qualcomm-logo.png

"For example, Qualcomm’s technological contributions enable popular smartphone apps such as Uber, Snapchat, Spotify, Apple Music, Skype, Google Maps, and Pokémon GO, among others."

Here is some more Tech News from around the web:

Tech Talk

Source: Ars Technica

UNIGINE Superposition GPU Stress Test Released

Subject: General Tech | April 11, 2017 - 09:09 PM |
Tagged: pc gaming, UNIGINE, unigine 2

There are quite a few game engines available these days. Unity stepped up its game and Epic Games, Crytek, Amazon, and others entered the market with various free-to-start licensing options. Back in the early DirectX 11 days, UNIGINE released their popular Heaven benchmark to promote their engine, which had a relatively affordable, up-front fee. (I don’t remember what it was at the time, but the engine currently starts at $1495 USD, albeit royalty-free.)

Available up to 8K60, because lol why not?

Today, they have released a new benchmark, called Superposition, which focuses on two things: VR and GPU stress testing. The setting is some old-timey physics lab, and it includes some minigames to keep you entertained after you determined that your overclock is stable and your performance is assigned some value. According to Phoronix, UNIGINE has been looking into Vulkan, but they haven’t added it to the engine yet. On Linux, you’ll be using OpenGL 4.5, but Windows has a choice between that and DirectX 11.

UNIGINE Superposition is available for Windows and Linux.

Source: UNIGINE

SK Hynix has huge stacks of NAND

Subject: General Tech | April 11, 2017 - 01:29 PM |
Tagged: SK Hynix, 72 layer, tlc

SK Hynix have created an impressive die which has 72 layers of TLC 3D NAND.  The storage density of their chips are somewhat lower than the competition, this particular chip sports 256Gb of capacity.  This is due to the larger size of SK Hynix's cells, which has the benefit of allowing more layers than other manufacturers have been able to successfully create.  The Register was told that compared to the previous generation of 48 layer NAND you could expect to see up to a 20% increase in read and write speeds, another benefit to their new process.  To think, it was just a year ago that Al first introduced us to what 3D NAND would mean to the PC industry.

sk_hynix_72_layer_nand.jpg

"Korean flash fabber SK Hynix has built a 72-layer 3D NAND die with 256Gb capacity. That number of layers, in effect a higher-rise flash chip than anybody else has built, is impressive but the 256Gb capacity is not; Toshiba's 64-layer flash die has a 512Gb capacity. Like the SK Hynix chip, it is a TLC (3bits/cell) device. It started sample shipping in February."

Here is some more Tech News from around the web:

Tech Talk

 

Source: The Register

EpicGear's Morpha X gaming mouse, you can swap the sensors and switches as well as the weight

Subject: General Tech | April 10, 2017 - 04:47 PM |
Tagged: epicgear, Morpha X, gaming mouse, input, ADNS-9800, PMW3360, pixart

Modular gaming mice with changeable weights and shells have become common; ones that allow you to switch the sensor on the other hand are rather rare.  EpicGear's Morpha X lets you do exactly that, it comes with two PixArt sensors, a PMW3360 optical sensor and an ADNS-9800 laser sensor.  The Tech Report strongly suggests disconnecting the mouse when swapping sensors to avoid any possibility to need to reset the mouse.  It is not just the sensors you can swap, the mouse ships with several Omron D2F switches of varying colours as well as a tool to help swap them.  The mouse is a little pricey but for those with a strong opinion as to which sensors and swiches are the best, this mouse is worth a look.

mousewhite-2.jpg

"EpicGear's Morpha X gaming mouse offers a wealth of customization options, from its shell to its sensor to its RGB LED accent lighting. We swapped out every component and tested every setting to see whether the Morpha X delivers a spot in the gaming-peripheral hall of fame."

Here is some more Tech News from around the web:

Tech Talk

Another successful VLAN thanks to the Fragging Frogs, AMD and PCPer

Subject: General Tech | April 10, 2017 - 12:24 PM |
Tagged: VLAN party, kick ass, gaming, fragging frogs

The Fragging Frogs' VLAN 15 was a success, wrapping up early Sunday morning as the final golfers headed for the 19th hole.  At its peak we had over 50 people on simultaneously, with 70 unique participants joining throughout the event.  There were over a dozen games played, from newer releases such as Rocket League, Ghost Recon Wildlands and Escape from Tarkov through classics like TF2 and UT2K4 as well as some games only the truly odd can love like Dino D-Day.

Prizes included four motherboards, a cooler, a case and a keyboard which have all featured in reviews here at PCPer as well as a Ryzen 7 1700 straight from AMD.  You should drop by the forum thread to pass on your appreciation of the contributions mmettin, Brandito and of course Lenny, without whom these events would not be possible. 

Hope you had fun at VLAN 15, if you didn't make it this time we hope to see you for the next one!

2832655240977272601.jpeg

Here is some more Tech News from around the web:

Tech Talk

 

Build and Upgrade Components

Spring is in the air! And while many traditionally use this season for cleaning out their homes, what could be the point of reclaiming all of that space besides filling it up again with new PC hardware and accessories? If you answered, "there is no point, other than what you just said," then you're absolutely right. Spring a great time to procrastinate about housework and build up a sweet new gaming PC (what else would you really want to use that tax return for?), so our staff has listed their favorite PC hardware right now, from build components to accessories, to make your life easier. (Let's make this season far more exciting than taking out the trash and filing taxes!)

While our venerable Hardware Leaderboard has been serving the PC community for many years, it's still worth listing some of our favorite PC hardware for builds at different price points here.

Processors - the heart of the system.

No doubt about it, AMD's Ryzen CPU launch has been the biggest news of the year so far for PC enthusiasts, and while the 6 and 4-core variants are right around the corner the 8-core R7 processors are still a great choice if you have the budget for a $300+ CPU. To that end, we really like the value proposition of the Ryzen R7 1700, which offers much of the performance of its more expensive siblings for a really compelling price, and can potentially be overclocked to match the higher-clocked members of the Ryzen lineup, though moving up to either the R7 1700X or R7 1800X will net you higher clocks (without increasing voltage and power draw) out of the box.

box1.jpg

Really, any of these processors are going to provide a great overall PC experience with incredible multi-threaded performance for your dollar in many applications, and they can of course handle any game you throw at them - with optimizations already appearing to make them even better for gaming.

Don't forget about Intel, which has some really compelling options starting even at the very low end (Pentium G4560, when you can find one in stock near its ~$60 MSRP), thanks to their newest Kaby Lake CPUs. The high-end option from Intel's 7th-gen Core lineup is the Core i7-7700K (currently $345 on Amazon), which provides very fast gaming performance and plenty of power if you don't need as many cores as the R7 1700 (or Intel's high-end LGA-2011 parts). Core i5 processors provide a much more cost-effective way to power a gaming system, and an i5-7500 is nearly $150 less than the Core i7 while providing excellent performance if you don't need an unlocked multiplier or those additional threads.

Continue reading our Spring Buyer's Guide for selections of graphics cards, motherboards, memory and more!

Fragging Frogs VLAN 15 on Saturday April 8 10:00 AM ET, come celebrate 14 years of gaming!

Subject: General Tech | April 8, 2017 - 05:52 PM |
Tagged: VLAN party, kick ass, gaming, fragging frogs

A long time ago on a website far far away, a brave group of Frogs embarked on a long journey of fun and well ... virtual murderation.   In April of 2003, back when UT2k4 was shiny and new and not retro-gaming the Fragging Frogs held their first live event, a tournament to crown one of us the king of Unreal Tournament.  Since then the gang have been hosting drop-in games every week in a come as you are format and every once and a while Lenny and the crew put together a VLAN party.

FraggingFrogs.jpg

The time has come again to announce another official Fragging Frogs VLAN, this one kicking off at 10AM EDT on Saturday April 8th and going as long as there is still someone gaming.  The previous VLAN saw over 90 people join in at one time or another, with an average of over 50 people active on TeamSpeak and in games.  No matter what type of game you are looking to play, there will be a group you can hook up with to play together or against!

As is tradition, there will be an undisclosed amount of prizes given away at the event but you will have to be on Teamspeak in order to qualify to win.  These prizes are supplied by hardware manufactures, software developers and even from the closets of certain reviewers here at PC Perspective.  You could end up with your own Joshtekk memorabilia!

Post to the official thread to let Lenny and the gang know you plan to attend, especially if you are not yet a forum member as the thread will let you know what you need to do to be eligible to win as well as how to connect to the TeamSpeak server and what patches and mods you should set up.  The list of games people plan on playing has hit 20, if you have one you want to play that is not on the list then make sure to comment in the thread.

See you there!

Windows 10 obsessive net nanny edition

Subject: General Tech | April 7, 2017 - 01:53 PM |
Tagged: windows 10, microsoft, creators update, stalking

The discussion surrounding the telemetry and data of users of Windows 10 which is collected by Microsoft has been energetic and not without a certain amount of vitriol.  Until this past week, much of it has been based on educated guesses and traffic analysis, with Microsoft deigning to provided specifics.  That has changed with the upcoming release of the Creators Update and Microsoft have finally released the details of what data they collect in both the new Basic and Full modes. 

The list is impressive.

The new Basic mode is the same as the previous Full mode, collecting hardware and software information and how they are used, driver usage data, inking and typing data and allowing remote access of your machine and documents without your knowledge.  While this will certainly help with troubleshooting Windows issues it does seem a bit much to collect without users approval.

The new Full mode is even more like an overly attentive software company, it includes all of the above plus it collects your user settings and preferences, installed browsers and the use thereof, an inventory of attached peripherals and how long you use them, a list of every application you've ever installed and a long list of other data which the Register lists here.

Windows 10 Enterprise and some of the Windows Server 2016 editions offer a bit more control which is good, considering many companies sign agreements with clients to the effect that none of their data will be shared with third parties.  That is something Microsoft seems to have trouble comprehending as they continue to pressure businesses to update their infrastructure.

All of this data does help Microsoft collect errors and develop effective fixes but one questions the necessity of the sheer amount of extraneous data collected at the same time.  Perhaps some of the more paranoid claims made by people on the internet were not all that far off base after all. 

If Microsoft does not offer ways to disable at least some of these features, let us hope that security companies find ways to block them; every single one is a vulnerability which could be exploited by people other than Microsoft.

Somebody-Watching-You-Peeping-Toms-Lurking-Everywhere.jpg

"Right now, it's doing a little damage control, and preempting complaints about privacy, by listing the types of information its operating system will automatically and silently leak from PCs, slabs, and laptops back to Redmond."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Canonical (Ubuntu) Abandons Funding for Unity Desktop

Subject: General Tech | April 6, 2017 - 03:00 PM |
Tagged: ubuntu, linux, canonical

For the next long-term support (LTS) build, Ubuntu 18.04, Canonical is moving back to the GNOME desktop. For the last several versions of the operating system, they have put their home-grown Unity desktop at the forefront. The official blog post also announces that Canonical “will end our investment in Unity8, the phone and convergence shell” to focus on desktop, cloud, and internet of things.

As always with open-source software, it’s possible that someone could take the project and keep it going, but I doubt that this will happen (outside of the hobbyist and archivist circles). The general consensus, from what I’ve seen, could be summarized as: “Finally!”

Update (April 6th @ 6:45pm EDT): Speaking of, UBports, which is a Patreon-supported group of hobbyists that port Ubuntu Touch to new devices, apparently expects to continue Unity development.

I haven’t heard any discussion over what this means for Canonical’s engineering team. I hope that this will just lead to reassignments, rather than lay-offs.

Also, this has nothing to do with the Unity game engine. That's a very different company and a very different product. I just thought I'd make that clear in case it comes up.

Source: Canonical

I want my ... I want my ... I want my CMD

Subject: General Tech | April 6, 2017 - 12:46 PM |
Tagged: powershell, cmd, windows 10

One thing you may notice about Windows 10 Creators Update is that the open command window here option in your context menu has been replaced with Powershell.  You can do a lot more with Powershell than from cmd.exe but there are many commands which do not immediately translate and you may not want to take a bash at new things. 

You can follow the instructions here to restore the option to your context menus, as with most things Windows the feature has not been lost but only hidden.  It does involve rooting around in the registry please do back up before trying either of the methods here at Winareo.  You will have your beloved cmd back and also retain the Powershell option in case you are feeling adventurous.

cmdprompt.gif

"Starting with Windows 10 build 14986, Microsoft enabled PowerShell by default in the context menu in File Explorer. The good old command "Open command window here" was removed. You can get the command prompt back in the context menu of File Explorer in Windows 10 Creators Update with a simple Registry tweak."

Here is some more Tech News from around the web:

Tech Talk

Source: Winaero