Loading...
JTG Systems
Loading...
JTG Systems
Professional Windows, macOS, and Linux installation services with data protection and driver setup
We are the highest-rated computer company in Niagara.
Professional Windows 11, macOS Sonoma & Ubuntu Linux installation in Niagara. Fresh OS setup, driver installation, data migration. Same-day OS installation service with warranty.
TEXT is best. Are you looking for Windows 11 Upgrade? macOS Issues? We Can Help.? You found it! Let's get to work on your device right away—bring it in and our experienced team will start the repair while you wait.
At JTG Systems, we provide comprehensive operating system installation services across the Niagara region. Our expert technicians specialize in Windows 11 installations, macOS setups, Ubuntu Linux deployments, and complete system migrations for desktop and laptop computers.
We don't just click "Next". We verify hardware compatibility, update BIOS firmware, configure secure boot settings, and stress-test the system to ensure your new operating system is stable, fast, and secure from day one.
Complete setup & configuration
Apple certified installation
Advanced open source setup
Windows 11 requires specific hardware security features. We enable TPM and Secure Boot in BIOS or implement workarounds for older compatible systems.
Fresh installs often miss critical WiFi, audio, or graphics drivers. We manually source and install the correct manufacturers drivers for your specific model.
We fix complex partitioning schemes and boot record corruption that prevent your computer from starting up properly.
Moving files to a new OS is risky. We perform full backups and verified transfers to ensure you don't lose a single photo or document.
Hardware compatibility check & backup planning.
Full data backup of documents, photos & settings.
Fresh OS installation with latest updates.
Driver setup, bloatware removal & stress testing.
Windows 11 strictly requires TPM 2.0. We can check your hardware compatibility and often enable these settings in BIOS. If your hardware is truly unsupported, we can install a supported version of Windows 10 or discuss upgrades.
Not if we can help it! We perform a full data migration service. We back up your documents, photos, and desktop files before wiping the drive for a fresh install, then restore them exactly where you expect them.
Absolutely. We love Linux. Whether you want a friendly Ubuntu setup, a sleek Pop!_OS environment, or a dual-boot configuration alongside Windows, we can set it up with all necessary proprietary drivers.
A basic clean install takes 2-3 hours. A full service with data backup, migration, and software re-installation typically takes 4-8 hours (Same-Day Service) depending on how much data needs to be transferred.
“JTG handled my Windows 11 upgrade perfectly. They ensured all my old files were safe and got my drivers working.”
Whether you need a Windows upgrade, a macOS refresh, or a Linux migration, trust the experts at JTG Systems.
Windows installation service•reinstall Windows help•new operating system install•Windows 11 upgrade•MacOS installation•Linux installation service•format and reinstall Windows•clean install Windows•dual boot setup•OS upgrade help•computer needs new Windows•operating system repair•Windows won't boot fix•OS installation Niagara•how much for Windows install•Windows license activation•bootcamp installation Mac•operating system fix•fresh Windows install•computer reset service•factory reset help•Windows setup service•OS installation cost•professional Windows install•OS configuration service