Tag Archives: Apple

Benefits of Keeping your Computer Up to Date

Whether you have Windows, Apple, or any other kind of operating system, it’s extremely important to keep your computer up to date. There are a handful of benefits that safely secures any and all parts of it. Here are just a few of them:

Malware

Hackers are constantly on the move, doing anything possible to intrude in on personal computers to steal as much information as possible. Updates quickly add more protection to any personal information, such as passwords and banking credentials, to avoid any kind of viruses or malware.

Two-factor authentication is highly encouraged to keep PC’s safe. Microsoft Docs shared a statement for an upcoming update, saying, “Windows Defender System Guard enables an even higher level of System Management Mode (SMM) Firmware Protection that goes beyond checking the OS memory and secrets to additional resources like registers and IO.

With this improvement, the OS can detect a higher level of SMM compliance, enabling devices to be even more hardened against SMM exploits and vulnerabilities. This feature is forward-looking and currently requires new hardware available soon.”

Quick Fixes

Often times, smaller updates include a handful of fixes due to an improper update that could lead to issues like the blue screen of death. The Windows Community forum shares hundreds of issue inquiries that also adds simple fixes to alleviate flaws in the system.

Improvements

Software companies are always working on ways to improve users’ experience on their operating systems. These improvements lead to new features and updates to older applications. It helps to modernize the computer world on a constant basis.

Cortana has currently been updated to enhance experience, and it’s tightly secured so you have to log in to use it.

For inquiries with PC updates, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Frisco Computer Repair Service, if you need computer repair in Frisco, TX please call or text the local office at (469) 299-9005.

Intel Reveals Thunderbolt 4 Port

With technology modernizing, companies are working hard to keep PC and Macs innovative, up-to-date, and useful for everyone. Yesterday, Intel announced their upcoming universal cable, called the Thunderbolt 4.

This new connectivity port will allow a plethora of benefits, capable of amplifying the “minimum performance requirements, expanded capabilities and USB4 specification compliance,” according to the Intel Newsroom. It also features up to four port docks, giving quite the advantage for those requiring multiple ports for work purposes.

Jason Ziller, the general manager of the Client Connectivity Division of Intel, stated that, “the arrival of Thunderbolt 4 underscores how Intel is advancing the PC ecosystem toward truly universal connectivity solutions.”

They also shared the Thunderbolt 4 controller 8000 series, which would add a Thunderbolt 3 PC collaboration. The experience of using Intel’s ports is expected to receive positive feedback due to a rise in productivity.

Apple and Intel partnered together years ago, establishing the Thunderbolt to bring additional perks. So if you have a Mac, there’s a good chance you’ll find an Intel port. According to The Verge, “Apple is moving away from Intel’s chipsets in favor of its new, custom-designed ARM chips — but the company is promising that it’ll still support Intel’s Thunderbolt USB-C connectivity standard on new Apple silicon computers, despite the lack of Intel processors.”

In July 2020, Intel announces the Thunderbolt 4 controller 8000 series, which includes JHL8540 and JHL8340 host controllers for computer makers and JHL8440 device controller for accessory makers. Thunderbolt 4 developer kits and certification testing are available. (Credit: Intel Corporation)
Other benefits of Intel’s Thunderbolt 4 involve:
  • Thunderbolt Security protection
  • 2X minimum video requirements of Thunderbolt 3
  • PC charging on one computer port
  • and more!

At this time, the developer kits and testing for certification are accessible. And developers are excited about it.

For computer-related inquiries, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Aurora Computer Repair Service, if you need computer repair in Aurora, Colorado, please call or text the local office at (720) 441-6460.

ARM and Intel Processors: What’s the Difference?

Apple’s CEO, Tim Cook, announced at WWDC on June 22nd that Apple planned on creating an ARM processor for their Macs. This two-year plan would allow time for developers to create a processor that would give Apple computers a boost in performance, along with better battery life, and overall better quality. Thus far, the company has used Intel processors.

Taking a look into ARM processors, it seems as though Intel is the better processor when implementing it in larger PCs. ARM processors focus more on power efficiency while Intel works harder on performance. A forum user on Quorm writes:

“While there are some ARM chips that are faster than low-end Intel chips, no current ARM design matches Intel’s top processor designs in terms of raw processing power (in terms of instructions per second). ARM’s current fastest design is comparable in performance with the Intel i5–7300U (a mid-range, mobile, “Kaby Lake”-generation processor introduced in early 2017), which is obviously slower than Intel’s current best performers.

However, exceeding Intel in performance is not ARM’s goal. They prize power efficiency above everything else, and so are willing to have lower overall performance if they get better performance per watt (which they have achieved).”

So while both Intel and ARM are processors, both have their uses in a PC, it was stated on Forbes that while Apple is currently in the works for a better quality ARM processor, Intel will continue to work with them to make the best possible computer. Apple will include both ARM and Intel processors, but Intel will be the supporting processor by 2022.

For inquiries, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Frisco Computer Repair Service, if you need computer repair in Frisco, TX please call or text the local office at (469) 299-9005.

Apple’s WWDC Happening Today

Today’s the day! WWDC is kicking off here shortly and Apple fans are excited to to hear announcements about their operating systems for Mac, iPhone, Apple Watch, and Apple TV.

MacRumors stated in their blog that “Apple’s long-rumored transition of its Mac lineup from Intel processors to Apple-designed Arm-based chips” announcement may come into play at WWDC, but are unsure.

Source: Twitter

Watch the Apple event at 9 am PST on their website, YouTube, or on your Apple TV.

If you are needing help with computer issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you from our staff at the Tucson Computer Repair Service. If you need computer repair in Tucson, AZ, please call the local office at (520) 526-9940.

Software Device to Unlock iPhones

Although this device is affiliated with law enforcement, it still acquires a security threat concern.

Founded in 2016, the company Grayshift created a device that had the ability to unlock iPhones. And those who really know about Apple’s products know how difficult it can be to hack into their phones. They spend millions of dollars focusing on security measures to make their products uncrackable. Their vulnerability is quite low.

However, Grayshift’s device, called GrayKey allows law enforcement to unlock iPhones easily. This raised concerns for iPhone users globally, as this device could fall into the wrong hands. In 2018, Grayshift added a “Request Access” form to fill out on their website. It states, “GrayKey is not for everyone. We kindly request that you tell us a bit about yourself and your organization.” This lowers the chances of hackers getting their hands on their device and causing problems. Police departments then have to sign a non-disclosure agreement.

And according to NBC News, the software that Grayshift implements for the police is called Hide UI, and “can track a suspect’s passcode when it’s entered into a phone, according to two people in law enforcement, who asked not to be named out of fear of violating non-disclosure agreements.”

Those NDAs have helped keep Hide UI a secret. Because of the lack of public scrutiny of the feature as well as its covert behavior, defense attorneys, forensic experts and civil liberties advocates are concerned that Hide UI could be used without giving owners the due process of law, such as a warrant.

Source: NBC News

On top of Grayshift’s security, the price tag for a GrayKey is quite hefty. They include two options, a $15k one and a $30k. The first one requires internet access and has limitations, and the second one can work offline and limitless.

Source: Malwarebytes LABS Blog

Unfortunately with all of the new technology coming out, there are definite rip offs of these kinds of devices. You can buy them just about anywhere, and the cost is more affordable. It’s possible they’re not as potent as the GrayKey. But unlike the GrayKey, which at the moment is believed to only be available to law enforcement, the other devices are available to anyone.

An iPhone typically contains all manner of sensitive information: account credentials, names and phone numbers, email messages, text messages, banking account information, even credit card numbers or social security numbers. All of this information, even the most seemingly innocuous, has value on the black market, and can be used to steal your identity, access your online accounts, and steal your money.

The existence of the GrayKey isn’t hugely surprising, nor is it a sign that the sky is falling. However, it does mean that an iPhone’s security cannot be ensured if it falls into a third party’s hands.

Source: Malwarebytes LABS Blog

For help with Apple issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Mesa Computer Repair Service, if you need computer repair in Mesa, AZ please call the local office at (480) 240-2950.

COVID-19 Tracker Apps Available

Many people in the US are still concerned about the pandemic, especially since starting next month, nonessential businesses will begin to open back up. Federal and local governments are working to ensure transparency with the Coronavirus, along with large tech corporations.

Google and Apple are currently in the works for a Bluetooth-based app to trace COVID-19 exposures. And there are apps included in the iOS App Store for worldwide coronavirus exposure data. According to the Electronic Frontier Foundation, or EFF, they are, “undertaking an unprecedented team effort to build a system for Androids and iPhones to interoperate in the name of technology-assisted COVID-19 contact tracing.”

Bing also brings a COVID-19 tracker to the Microsoft App Store. This app shares news about the coronavirus along with dependable information from your local Department of Health. It includes an overview of cases in multiple regions and shares Testing Centers in your local counties.

For help troubleshooting PC issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Mesa Computer Repair Service, if you need computer repair in Mesa, AZ please call the local office at (480) 240-2950.

Apple’s New iPhone SE – Cheaper, But Worth It

This month, Apple announced a brand new iPhone SE to their line of devices. This one comes at a low cost of $399, but the features behind it are outstanding. Its definitely worth looking into if you still have an earlier model.

According to MacRumors, “iPhone users who have held on to their iPhone 6, 6s, 7, 8, or even an earlier phone for size preference or cost purposes should take a good look at the iPhone SE because it offers solid hardware at an affordable price, and it is a significant upgrade over older iPhones.”

The new iPhone SE looks identical to the iPhone 8 and has a glass casing. The display is 4.7 inches, comes with a 12 mp camera, and the Home button is solid but has haptic feedback. This technology is similarly seen in earlier versions of iPhones with Touch ID.

There is no headphone jack on the new iPhone SE, so blue-tooth earbuds are a necessity if you choose to upgrade. Or you can use an adapter to connect to the lightning port if you prefer wired earbuds.

Source: Apple.com Newsroom
Other features include:
  • Water-Resistant
  • A13 bionic chip
  • Quick charging
  • Long battery life
  • 4 year iOS support

So, long story short, this iPhone is a great upgrade if you have an older device. It has plenty of storage options (though you may just a little bit more for larger storage), has plenty of useful features, and is affordable.

For help with any Apple issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Denver Computer Repair Service, if you need computer repair in Denver, CO please call or text the local office at (720) 441-6460.

MacOS New Battery Life Feature

MacBooks are getting a game-changer with their battery life. Apple is currently in the works with Catalina 10.15.5. This update will include an awesome feature called Battery Health Management.

According to SixColors, this particular feature will be available on 2016 MacBook Pros, along with Retina MacBook Airs.

The feature works by analyzing the temperature of the battery over time, as well as the charging pattern the laptop has experienced—in other words, does the laptop frequently get drained most of the way and then recharged fully, or is it mostly kept full and plugged in? In the latter case, Battery Health Management is more likely to stop a bit short of full capacity in order to extend the battery’s long-term lifespan. (All charging data is kept private on the MacBook unless the Mac has been opted in to share anonymous analytics data with Apple.)

Source: SixColors.com

Leaving your Macbook, or any other laptop for that matter, on the charger after it’s hit 100% can dramatically harm the battery life. Apple continues to work its magic on extending its batteries as long as possible. This upcoming feature will be the default option to all Macbooks. However, this will also be an option. You’ll have the ability to select which battery life option according to your liking.

It’s possible to get anywhere from 8-13 hours of battery life on a single use, depending on what you do on your laptop.

If you are needing assistance with any MacOS issues, please give us a call at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities.  This blog post is brought to you from our staff at the Arlington Computer Repair Service, if you need computer repair in Arlington, TX please call the local office at (817) 756-6008.

Apple Stores are Closed until May 2020

Apple stores will remain closed for the U.S., Apple announced. Deirdre O’Brien, the Apple Senior Vice President of Retail and People shared this to workers in response to the Coronavirus pandemic.

According to Bloomberg.com, she stated that Apple will continue to, “monitor local conditions for every Apple facility on a daily basis” and that the company will make “reopening decisions on the basis of thorough, thoughtful reviews and the latest guidance from local governments and public health experts.”

Around 270 total stores nationwide are affected by the closing. However, work-from-home will continue to stay in tact until stores get the go to open their doors again.

Earlier last month, O’Brien had mentioned that stores could open as early as the beginning of April. Because of how heavy the U.S. has been hit with the pandemic, the decision was changed and extended.

For inquiries with Windows 10 updates, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Frisco Computer Repair Service, if you need computer repair in Frisco, TX please call or text the local office at (469) 299-9005.

Tech Companies Donating to Health Workers

Worldwide companies are banding together to help the healthcare professionals with supplies for the pandemic.

Tech companies are pitching in to help with the Coronavirus pandemic. According to Cnet, Intel and Apple have supplied millions of masks for those in the healthcare industry to help the fight against COVID-19.

“We will donate masks, gloves, face shields and other gear that we have sourced from our factory stock and emergency supplies, and we’ll continue to look for additional sources of personal protective equipment that we can source and donate as quickly as possible to meet our commitment of more than a million items,” said the director of Global Public Affairs for Intel in a press release yesterday.

The Trump administration announced Apple’s plans to contribute to the cause as well. 2 million industrial masks were committed by Apple to assist healthcare workers to avoid the spread of this virus. Tim Cook, the CEO of Apple also tweeted throughout the week that they were pledging $15 million during this troubling time. This assistance included a large amount of medical supplies to Italy. Facebook has also added to this donation with 750,000 masks.

For help with computer issues, call us at 1-800-620-5285.  Karls Technology is a nationwide computer service company with offices in many major cities. This blog post was brought to you from our staff at the Mesa Computer Repair Service, if you need computer repair in Mesa, AZ please call the local office at (480) 240-2950.