JTG Systems - Niagara's #1 Computer and Cell Repair
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Operating System Installation in Niagara

At JTG Systems, we understand that installing a new operating system can be a daunting task, especially if you're not tech-savvy. That's why we offer professional operating system installation services for all kinds of devices, including Apple devices, Android devices, and Windows operating systems.

If you're an Apple user, we can help you install the latest version of macOS on your MacBook, MacBook Air, MacBook Pro, iMac, Mac Pro, or Mac mini. We can also help you upgrade from an older version of macOS, such as El Capitan or Sierra, to the latest version.

  • Mac OS X 10.5 "Leopard" - version 5.0.6 or later
  • Mac OS X 10.6 "Snow Leopard" - version 10.1 or later
  • Mac OS X 10.7 "Lion" - version 12.2.2 or later
  • Mac OS X 10.8 "Mountain Lion" - version 12.4.3 or later
  • Mac OS X 10.9 "Mavericks" - version 10.3 or later
  • Mac OS X 10.10 "Yosemite" - version 10.4 or later
  • Mac OS X 10.11 "El Capitan" - version 9.3 or later
  • macOS 10.12 "Sierra" - version 10.0 or later
  • macOS 10.13 "High Sierra" - version 11.0 or later
  • macOS 10.14 "Mojave" - version 10.5 or later
  • macOS 10.15 "Catalina" - version 13.0 or later
  • macOS 11 "Big Sur" - version 14.0 or later
  • macOS 12 "Monterey" - version 16.0 or later
  • macOS 13 "Ventura"

For iOS devices, we can help you update your iPhone or iPad to the latest version of iOS, which is currently iOS 16.

If you have an Android device, we can help you install the latest version of Android on your smartphone or tablet, whether it's a Samsung Galaxy, Google Pixel, OnePlus, or any other Android device.

For Windows operating systems, we can help you install any version of Windows, from Windows XP to Windows 11, on your desktop or laptop computer. We can also help you upgrade from an older version of Windows, such as Windows 7 or Windows 8, to the latest version, which currently is Windows 11.

In addition to installation services, we also offer data backup and transfer services to ensure that your important files and documents are not lost during the installation process.

No matter what kind of device you have, our experienced technicians can help you with all your operating system installation needs. Contact us today to schedule an appointment and get your device up and running with the latest operating system.