Posts Tagged Linux Mint

How to Set the Default Monitor Refresh Rate

📅 September 15, 2017
“How can I make Linux Mint default to 100Hz for my fancy ultrawide monitor?”

If you are using a high-end monitor with Linux, such as the Acer Predator X34, that supports refresh rates higher than 60Hz, then you have probably noticed that Linux Mint defaults to a high refresh rate (100Hz if overclocked) at the login screen, but returns to a lower refresh rate (50Hz or 60Hz) after showing the desktop.

Sure, you can change the refresh rate to 100Hz manually using the Nvidia control panel, but this is a minor inconvenience that must be performed upon each boot.

“Is there a way to make the change persistent across reboots so I can always startup with, say, 80Hz?”

Yes. This article shows how to set a default refresh rate in Linux Mint 18.2 with the proprietary Nvidia drivers installed. The change is persistent across reboots. While this article uses the Acer Predator X34 overclocked to 100Hz, the same method should apply to any other monitor if using Nvidia drivers.

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Enjoy Smoother Video with SmoothVideo Project

📅 August 11, 2017
Have you ever admired the smooth motion video seen on 120Hz and 240Hz HDTVs in an electronics store and thought, “Oh, wow. It would be nice to watch my videos like that!”?

Well, now you can!

SmoothVideo Project is a free/pay, cross-platform software product that converts any existing video to 60fps on a computer to produce fluid motion without the stutter or jitter inherent in many video sources due to low frame rates.

Here is my experience installing and using this fun piece of software with Linux Mint.

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Change the Login Background in Linux Mint

📅 July 18, 2017
Linux Mint offers some of the best-looking wallpapers of any Linux distribution or operating system, but there are times when you might want to add your own images for display at the login screen.

Whether it be a matching theme or your favorite vacation pictures, you can share the joy and ensure every user will see your images during local login.

It’s easy!

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The EVGA GTX 1060 SC and Linux Mint 18.1

📅 May 30, 2017
Running Linux at high resolutions with fancy desktop effects works well on low-end graphics cards, but I wanted smoother performance, silent or near-silent graphics, and plenty of ports for different monitors. What to do?

Why, look for a new card, of course!

The latest 1080 line from Nvidia is overkill for my needs, but the 1060 is perfect. I wanted smoother desktop effects compared to the older Radeon card I had been using, and when I found the EVGA 1060 SC 3GB graphics card on sale, it was a must-buy.

Featuring lower power consumption, more cores, higher clock speeds, five ports to connect a variety of monitors, and favorable performance (in case my original plans on Linux are lackluster I can still use this card elsewhere), this 1060 card is a winner for my humble needs.

There are two versions of the GTX 1060: a 3GB version and a 6GB version. After pondering various benchmarks and reviews, I saw almost no difference between the two versions (other than the huge price difference at the time), so I chose the 3GB version. After all, it was on sale comparable to the cost of a lesser 1050, which only had three ports.

The real questions are these:

  • “How does the EVGA GTX 1060 SC perform in Linux Mint 18.1?”
  • “Is it easy to install drivers?”
  • “Does it even work at all?”

Here is my experience installing and using this card with Linux Mint 18.1 64-bit.

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VeraCrypt and Encryption Algorithm Performance

📅 February 27, 2017
cover“Does VeraCrypt slow down reads and writes?”

Do you want to encrypt your data, but are you concerned about a performance drop?

I was curious to find out if using VeraCrypt resulted in slower reads and writes for whole disk encryption with an external USB drive and for a standard file container, so I performed my own tests in Linux Mint 18.1.

How would the different encryption algorithms affect performance? Are some faster or slower than others?

Here are my results…

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The Plugable USB 3 Ethernet Adapter and Linux

📅 January 25, 2017
eth01USB 3.0/3.1 is fast enough to accommodate almost any external device at full speed. This includes network adapters.

Need an extra RJ-45 network port on your system? Do you have a portable netbook or laptop that you need to plug into a LAN quickly?

The Plugable USB 3 ethernet adapter is a small device that allows you to connect a computer to a LAN through a USB port. It offers full duplex throughput up to gigabit speeds if connected to a USB 3.0/3.1 port. And best of all, it is 100% plug-and-play compatible with Linux.

Here are my results after using this device with Linux Mint 18.1 and USB 2/3/3.1.

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Experience Better Sound in Linux with the Asus Xonar DX Sound Card

📅 January 13, 2017
coverSo, you have finally constructed your ultimate tower of silicon greatness featuring quad SLI, NVMe storage, 4TB SSD data, 4K monitors, the latest multi-core CPU, maxed out RAM, and…what? You’re still using motherboard audio? You poor thing. Let’s fix that.

This article looks at the Asus Xonar DX PCIe sound card running in Linux and compares it with existing motherboard audio featuring the ALC1150, which is found on most higher-end motherboards these days.

Is there a difference in sound quality between a dedicated sound card and motherboard audio? Here are my tests and opinions from using the two myself.

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